en and fr python3 courses
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# Minimal makefile for Sphinx documentation
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# You can set these variables from the command line.
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SPHINXPROJ = pyfun
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help:
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@$(SPHINXBUILD) -M help "$(SOURCEDIR)" "$(BUILDDIR)" $(SPHINXOPTS) $(O)
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.PHONY: help Makefile
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# Catch-all target: route all unknown targets to Sphinx using the new
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# "make mode" option. $(O) is meant as a shortcut for $(SPHINXOPTS).
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%: Makefile
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@$(SPHINXBUILD) -M $@ "$(SOURCEDIR)" "$(BUILDDIR)" $(SPHINXOPTS) $(O)
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# Sphinx build info version 1
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config: 5443544035f1a1fb5934b4a66a1973df
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<title>cipher — pyfundoc documentation</title>
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accesskey="I">index</a></li>
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<h1>Source code for cipher</h1><div class="highlight"><pre>
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<span></span><span class="kn">from</span> <span class="nn">random</span> <span class="k">import</span> <span class="n">shuffle</span>
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<span class="kn">import</span> <span class="nn">string</span>
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<span class="n">domain</span> <span class="o">=</span> <span class="n">string</span><span class="o">.</span><span class="n">printable</span>
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<div class="viewcode-block" id="mkcode"><a class="viewcode-back" href="../cipher.html#cipher.mkcode">[docs]</a><span class="k">def</span> <span class="nf">mkcode</span><span class="p">():</span>
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<span class="n">targ</span> <span class="o">=</span> <span class="nb">list</span><span class="p">(</span><span class="n">domain</span><span class="p">)</span>
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<span class="n">shuffle</span><span class="p">(</span><span class="n">targ</span><span class="p">)</span>
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<span class="k">return</span> <span class="n">string</span><span class="o">.</span><span class="n">join</span><span class="p">(</span><span class="n">targ</span><span class="p">,</span><span class="s2">""</span><span class="p">)</span></div>
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<div class="viewcode-block" id="mkdict"><a class="viewcode-back" href="../cipher.html#cipher.mkdict">[docs]</a><span class="k">def</span> <span class="nf">mkdict</span><span class="p">(</span><span class="n">secretkey</span><span class="p">):</span>
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<span class="n">keydict</span> <span class="o">=</span> <span class="p">{}</span>
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<span class="n">j</span> <span class="o">=</span> <span class="mi">0</span>
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<span class="k">for</span> <span class="n">i</span> <span class="ow">in</span> <span class="n">domain</span><span class="p">:</span>
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<span class="n">keydict</span><span class="p">[</span><span class="n">i</span><span class="p">]</span><span class="o">=</span><span class="n">secretkey</span><span class="p">[</span><span class="n">j</span><span class="p">]</span>
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<span class="n">j</span> <span class="o">+=</span> <span class="mi">1</span>
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<span class="k">return</span> <span class="n">keydict</span></div>
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</pre></div>
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</div>
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</div>
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>index</a></li>
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<li class="right" >
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<!doctype html>
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<html xmlns="http://www.w3.org/1999/xhtml" lang="en">
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<ul>
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<li class="right" style="margin-right: 10px">
|
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<a href="../genindex.html" title="General Index"
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accesskey="I">index</a></li>
|
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|
<li class="right" >
|
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<a href="../py-modindex.html" title="Python Module Index"
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>modules</a> |</li>
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<li class="nav-item nav-item-0"><a href="../index.html">pyfundoc documentation</a> »</li>
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<div class="documentwrapper">
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<div class="body" role="main">
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||||||
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<h1>All modules for which code is available</h1>
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||||||
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<ul><li><a href="cipher.html">cipher</a></li>
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</ul>
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</div>
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</div>
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<h3>Navigation</h3>
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<ul>
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||||||
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<li class="right" style="margin-right: 10px">
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<a href="../genindex.html" title="General Index"
|
||||||
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>index</a></li>
|
||||||
|
<li class="right" >
|
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<a href="../py-modindex.html" title="Python Module Index"
|
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>modules</a> |</li>
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<li class="nav-item nav-item-0"><a href="../index.html">pyfundoc documentation</a> »</li>
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</body>
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</html>
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Base types
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==========
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- types_
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.. _types: https://realpython.com/python-data-types/
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Python is dynamically typed
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----------------------------
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it means
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- variables don't have fixed type, the types can change
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- the variable's type is specified at runtime during the assignment
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>>> a = 1
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>>> type(a)
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<class 'int'>
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>>> a = 2.
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>>> a
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2.0
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>>> type(a)
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<class 'float'>
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>>> b = "b"
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>>> type(b)
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<class 'str'>
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>>> c = "3"
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>>> type(c)
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<class 'str'>
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>>> int(c)
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3
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>>> c2 = int(c)
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>>> c2
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3
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>>> type(c2)
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<class 'int'>
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>>>
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Some builtin types
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------------------
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base types:
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- integer,
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- float,
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- string,
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- boolean
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base container types:
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- list,
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- dictionnary,
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- set
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list type sample::
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>>> l = range(10)
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>>> l
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range(0, 10)
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>>> for i in l:
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... print(i)
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...
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0
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(...)
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9
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dictionary type sample::
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>>> d = dict(a=2, b=5)
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>>> d
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{'b': 5, 'a': 2}
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>>> type(d)
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<class 'dict'>
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a dict **is not** a ordered type. If you need an ordered dict, use a more
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advanced collection type like an ordered dict
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>>> from collections import OrderedDict
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>>> d = OrderedDict({'banana': 3, 'apple': 4, 'pear': 1, 'orange': 2})
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>>> d
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OrderedDict([('orange', 2), ('apple', 4), ('banana', 3), ('pear', 1)])
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>>>
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set sample::
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>>> set(range(10))
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{0, 1, 2, 3, 4, 5, 6, 7, 8, 9}
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a set **is not** ordered
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>>> s = set(range(10))
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>>> 3 in s
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True
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Mutable types and non-mutable types
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-------------------------------------
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A set is immutable, whereas a list is mutable::
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>>> s = set([1,2])
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>>> l = [1,2]
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>>> l.append(3)
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>>> list(l)
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[1, 2, 3]
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>>> s.append(3)
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Traceback (most recent call last):
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File "<stdin>", line 1, in <module>
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AttributeError: 'set' object has no attribute 'append'
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>>>
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A string is immutable. If you want to modify it, build another string:
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>>> s = "hello"
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>>> s.replace('ll', 'bb')
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'hebbo'
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>>> s+"you"
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'helloyou'
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>>> s
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'hello'
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you can see that s hasn't changed.
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Even base types are objects
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---------------------------
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It means that in python, classes are types (let's understand it like that at first glance)
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>>> a = 2
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>>> isinstance(a, int)
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True
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>>> s = "a"
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>>> dir(s)
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['__add__', '__class__', '__contains__', '__delattr__', '__dir__', '__doc__',
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'__eq__', '__format__', '__ge__', '__getattribute__', '__getitem__',
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(...)
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'__init__', '__iter__', '__le__', '__len__', '__lt__', ]
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`s` has methods. It's an objects. The type of s is the class `int`.
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>>> d = {'banana': 3, 'apple': 4, 'pear': 1, 'orange': 2}
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>>> isinstance(d, dict)
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True
|
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>>>
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special methods: the iterator sample
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||||||
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||||||
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>>> l = range(10)
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>>> for i in l:
|
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... print(i)
|
||||||
|
|
||||||
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We can use the `for` statement only because the `list` type has a special `__iter__`
|
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method::
|
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|
||||||
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>>> l.__iter__()
|
||||||
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<range_iterator object at 0x7f28b76e1e10>
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>>>
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we will see the special methods later.
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|
|
@ -0,0 +1,76 @@
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Let's play with builtin types
|
||||||
|
=============================
|
||||||
|
|
||||||
|
- type int, float, bool, str
|
||||||
|
- type sequence list, tuple
|
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|
- type dict
|
||||||
|
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||||||
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- list.append
|
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|
- dict...
|
||||||
|
|
||||||
|
- strings_
|
||||||
|
- formating_
|
||||||
|
|
||||||
|
.. _strings: https://realpython.com/python-strings/
|
||||||
|
.. _formating: https://realpython.com/python-string-formatting/
|
||||||
|
|
||||||
|
The prompt is a calculator
|
||||||
|
---------------------------
|
||||||
|
|
||||||
|
>>> x = 1
|
||||||
|
>>> y =2
|
||||||
|
>>> x > y
|
||||||
|
False
|
||||||
|
>>> x == y
|
||||||
|
False
|
||||||
|
>>> x != y
|
||||||
|
True
|
||||||
|
|
||||||
|
The strings
|
||||||
|
-----------
|
||||||
|
|
||||||
|
>>> s = "bla bla"
|
||||||
|
'bla bla'
|
||||||
|
>>> s = 'bla bla'
|
||||||
|
'bla bla'
|
||||||
|
>>> s = " 'bli bli' "
|
||||||
|
>>> s
|
||||||
|
" 'bli bli' "
|
||||||
|
>>> s = """ sdfsdf "bla bla" sdfsdf"""
|
||||||
|
>>> s
|
||||||
|
' sdfsdf "bla bla" sdfsdf'
|
||||||
|
>>>
|
||||||
|
>>> s = "bla bla"
|
||||||
|
>>> m = "hu hu"
|
||||||
|
>>> s + m
|
||||||
|
'bla blahu hu'
|
||||||
|
>>> m * 3
|
||||||
|
'hu huhu huhu hu'
|
||||||
|
>>>
|
||||||
|
>>> len(m)
|
||||||
|
5
|
||||||
|
>>>
|
||||||
|
>>> m[3]
|
||||||
|
'h'
|
||||||
|
>>> m[3:5]
|
||||||
|
'hu'
|
||||||
|
>>>
|
||||||
|
|
||||||
|
play with `lower()`, `upper()`, `strip()`, `title()`
|
||||||
|
`index()`, `find()`, `replace()`
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
String templating
|
||||||
|
-----------------
|
||||||
|
|
||||||
|
>>> s = "ssdfsdf {0} sdfsdfsdf {1}".format("blah", "blih")
|
||||||
|
|
||||||
|
>>> s= 'a'
|
||||||
|
>>> t = "abc"
|
||||||
|
>>> t.startswith("a")
|
||||||
|
True
|
||||||
|
>>> l = ['a', 'b', 'c']
|
||||||
|
>>> "-".join(l)
|
||||||
|
'a-b-c'
|
||||||
|
>>>
|
||||||
|
|
@ -0,0 +1,31 @@
|
||||||
|
A simple cipher
|
||||||
|
===============
|
||||||
|
|
||||||
|
.. currentmodule:: src
|
||||||
|
|
||||||
|
.. module:: cipher
|
||||||
|
|
||||||
|
|
||||||
|
The :mod:`cipher` module
|
||||||
|
------------------------
|
||||||
|
|
||||||
|
.. data:: domain
|
||||||
|
|
||||||
|
Set domain = string.digits if you want to work with
|
||||||
|
integers instead of printable letters -- or experiment
|
||||||
|
with other domains
|
||||||
|
|
||||||
|
|
||||||
|
.. function:: mkcode
|
||||||
|
|
||||||
|
Return a string containing the elements in domain
|
||||||
|
randomly permuted
|
||||||
|
|
||||||
|
|
||||||
|
.. function:: mkdict
|
||||||
|
|
||||||
|
Turns domain + secretkey into a dictionary of
|
||||||
|
substitution pairs
|
||||||
|
|
||||||
|
:src:`cipher`
|
||||||
|
|
||||||
|
|
@ -0,0 +1,20 @@
|
||||||
|
Coding standards
|
||||||
|
================
|
||||||
|
|
||||||
|
|
||||||
|
Standard programming recommendations
|
||||||
|
---------------------------------------
|
||||||
|
|
||||||
|
|
||||||
|
pep8_
|
||||||
|
|
||||||
|
.. _pep8: https://pep8.org/
|
||||||
|
|
||||||
|
|
||||||
|
https://www.python.org/dev/peps/pep-0008/
|
||||||
|
|
||||||
|
You can validate against the coding standards in your editor or with the pep8 executable.
|
||||||
|
|
||||||
|
::
|
||||||
|
|
||||||
|
pep8 <mon_fichier.py>
|
||||||
|
|
@ -0,0 +1,6 @@
|
||||||
|
Dict types
|
||||||
|
==========
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
@ -0,0 +1,85 @@
|
||||||
|
Technical an user documentation
|
||||||
|
================================
|
||||||
|
|
||||||
|
- documenting_
|
||||||
|
|
||||||
|
.. _documenting: https://realpython.com/documenting-python-code/
|
||||||
|
|
||||||
|
The sphinx_ tool is a subset of docutils_
|
||||||
|
|
||||||
|
.. _sphinx: http://sphinx-doc.org/
|
||||||
|
.. _docutils: http://docutils.sf.net
|
||||||
|
|
||||||
|
|
||||||
|
Documenting a function
|
||||||
|
------------------------
|
||||||
|
|
||||||
|
**Info field lists**
|
||||||
|
|
||||||
|
Inside Python object description directives, reST field lists with these fields are recognized and formatted nicely:
|
||||||
|
|
||||||
|
- param, parameter, arg, argument, key, keyword: Description of a parameter.
|
||||||
|
- type: Type of a parameter. Creates a link if possible.
|
||||||
|
- raises, raise, except, exception: That (and when) a specific exception is raised.
|
||||||
|
- var: Description of a variable.
|
||||||
|
- vartype: Type of a variable. Creates a link if possible.
|
||||||
|
- returns, return: Description of the return value.
|
||||||
|
- rtype: Return type. Creates a link if possible.
|
||||||
|
|
||||||
|
The field names must consist of one of these keywords and an argument (except for returns and rtype, which do not need an argument). This is best explained by an example:
|
||||||
|
|
||||||
|
|
||||||
|
::
|
||||||
|
|
||||||
|
.. py:function:: send_message(sender, recipient, message_body, [priority=1])
|
||||||
|
|
||||||
|
Send a message to a recipient
|
||||||
|
|
||||||
|
:param str sender: The person sending the message
|
||||||
|
:param str recipient: The recipient of the message
|
||||||
|
:param str message_body: The body of the message
|
||||||
|
:param priority: The priority of the message, can be a number 1-5
|
||||||
|
:type priority: integer or None
|
||||||
|
:return: the message id
|
||||||
|
:rtype: int
|
||||||
|
:raises ValueError: if the message_body exceeds 160 characters
|
||||||
|
:raises TypeError: if the message_body is not a basestring
|
||||||
|
|
||||||
|
|
||||||
|
This will render like this with spinx-doc:
|
||||||
|
|
||||||
|
.. py:function:: send_message(sender, recipient, message_body, [priority=1])
|
||||||
|
|
||||||
|
Send a message to a recipient
|
||||||
|
|
||||||
|
:param str sender: The person sending the message
|
||||||
|
:param str recipient: The recipient of the message
|
||||||
|
:param str message_body: The body of the message
|
||||||
|
:param priority: The priority of the message, can be a number 1-5
|
||||||
|
:type priority: integer or None
|
||||||
|
:return: the message id
|
||||||
|
:rtype: int
|
||||||
|
:raises ValueError: if the message_body exceeds 160 characters
|
||||||
|
:raises TypeError: if the message_body is not a basestring
|
||||||
|
|
||||||
|
It is also possible to combine parameter type and description, if the type is
|
||||||
|
a single word, like this::
|
||||||
|
|
||||||
|
:param int priority: The priority of the message, can be a number 1-5
|
||||||
|
|
||||||
|
Container types such as lists and dictionaries can be linked automatically
|
||||||
|
using the following syntax::
|
||||||
|
|
||||||
|
:type priorities: list(int)
|
||||||
|
:type priorities: list[int]
|
||||||
|
:type mapping: dict(str, int)
|
||||||
|
:type mapping: dict[str, int]
|
||||||
|
:type point: tuple(float, float)
|
||||||
|
:type point: tuple[float, float]
|
||||||
|
|
||||||
|
Multiple types in a type field will be linked automatically if separated by
|
||||||
|
the word “or”::
|
||||||
|
|
||||||
|
:type an_arg: int or None
|
||||||
|
:vartype a_var: str or int
|
||||||
|
:rtype: float or str
|
||||||
|
|
@ -0,0 +1,9 @@
|
||||||
|
duration
|
||||||
|
=========
|
||||||
|
|
||||||
|
|
||||||
|
The "timeit" module lets you measure the execution
|
||||||
|
time of small bits of Python code
|
||||||
|
|
||||||
|
|
||||||
|
.. literalinclude:: ../src/duration.py
|
||||||
|
|
@ -0,0 +1,9 @@
|
||||||
|
Functions
|
||||||
|
=========
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
Function argument unpacking
|
||||||
|
|
||||||
|
.. literalinclude:: ../src/functype.py
|
||||||
|
|
||||||
|
|
@ -0,0 +1,134 @@
|
||||||
|
Getting started
|
||||||
|
===============
|
||||||
|
|
||||||
|
|
||||||
|
Installation
|
||||||
|
-------------
|
||||||
|
|
||||||
|
Have a look at the python_ website.
|
||||||
|
|
||||||
|
.. _python: http://www.python.org
|
||||||
|
|
||||||
|
|
||||||
|
Hello world
|
||||||
|
-----------
|
||||||
|
|
||||||
|
::
|
||||||
|
|
||||||
|
python -c "print 'hello'"
|
||||||
|
|
||||||
|
Opening a python prompt::
|
||||||
|
|
||||||
|
>>> print("hello world")
|
||||||
|
hello world
|
||||||
|
|
||||||
|
.. code-block:: python
|
||||||
|
:caption: hello.py
|
||||||
|
:name: hello-py
|
||||||
|
|
||||||
|
import sys
|
||||||
|
|
||||||
|
name = sys.argv[1]
|
||||||
|
print("Hello, {0}".format(name))
|
||||||
|
|
||||||
|
|
||||||
|
starting a web server::
|
||||||
|
|
||||||
|
python3 -m http.server 8080
|
||||||
|
|
||||||
|
importing a module
|
||||||
|
|
||||||
|
>>> import this
|
||||||
|
Beautiful is better than ugly.
|
||||||
|
Explicit is better than implicit.
|
||||||
|
Simple is better than complex.
|
||||||
|
Complex is better than complicated.
|
||||||
|
|
||||||
|
use the builtin help
|
||||||
|
|
||||||
|
>>> help(function)
|
||||||
|
|
||||||
|
|
||||||
|
Configure your prompt
|
||||||
|
---------------------
|
||||||
|
|
||||||
|
Set your path or install a good prompt like `ipython <https://ipython.org/ipython-doc/2/install/install.html>`_
|
||||||
|
|
||||||
|
|
||||||
|
.. envvar:: PYTHONPATH
|
||||||
|
|
||||||
|
defaults on the current directory
|
||||||
|
you can add a path to point to some other library
|
||||||
|
|
||||||
|
put this in your `.bashrc` (under linux), under windows... I don't know:
|
||||||
|
|
||||||
|
::
|
||||||
|
|
||||||
|
export PYTHONPATH:`pwd`
|
||||||
|
|
||||||
|
export PYTHONPATH=$PYTHONPATH:'/usr/share':'/toto/titi/tata'
|
||||||
|
|
||||||
|
alias pyenv='export PYTHONPATH=`pwd`:$PYTHONPATH'
|
||||||
|
|
||||||
|
export PYTHONSTARTUP='/home/gwen/.pystartup'
|
||||||
|
|
||||||
|
.. envvar:: PYTHONSTARTUP
|
||||||
|
|
||||||
|
the pystartup enables us to set the
|
||||||
|
|
||||||
|
- autocompletion
|
||||||
|
- the history of the commands
|
||||||
|
|
||||||
|
example of `.pystartup`
|
||||||
|
|
||||||
|
::
|
||||||
|
|
||||||
|
# Store the file in ~/.pystartup, and set an environment variable to point to
|
||||||
|
# it, e.g. "export PYTHONSTARTUP=/max/home/itamar/.pystartup" in bash.
|
||||||
|
#
|
||||||
|
# Note that PYTHONSTARTUP does *not* expand "~", so you have to put in the full
|
||||||
|
# path to your home directory.
|
||||||
|
import rlcompleter
|
||||||
|
import readline
|
||||||
|
readline.parse_and_bind("tab: complete")
|
||||||
|
|
||||||
|
import os
|
||||||
|
histfile = os.path.join(os.environ["HOME"], ".pyhist")
|
||||||
|
try:
|
||||||
|
readline.read_history_file(histfile)
|
||||||
|
except IOError:
|
||||||
|
pass
|
||||||
|
|
||||||
|
import atexit
|
||||||
|
atexit.register(readline.write_history_file, histfile)
|
||||||
|
del os, histfile
|
||||||
|
|
||||||
|
# enhanced completion
|
||||||
|
#import rlcompleter2
|
||||||
|
#rlcompleter2.setup()
|
||||||
|
|
||||||
|
|
||||||
|
Editors
|
||||||
|
---------
|
||||||
|
|
||||||
|
IDLE
|
||||||
|
|
||||||
|
https://docs.python.org/3/library/idle.html
|
||||||
|
|
||||||
|
|
||||||
|
un framework de développement intégré : :term:`IDLE`
|
||||||
|
|
||||||
|
.. glossary::
|
||||||
|
|
||||||
|
IDLE
|
||||||
|
IDLE_ is an IDE (Integrated Development Environnement)
|
||||||
|
|
||||||
|
.. _IDLE: http://docs.python.org/3/library/idle.html
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
Thonny_
|
||||||
|
|
||||||
|
.. _Thonny: https://thonny.org/
|
||||||
|
|
||||||
|
Otherwise, your preferred editor...
|
||||||
|
|
@ -0,0 +1,57 @@
|
||||||
|
.. default-role:: literal
|
||||||
|
|
||||||
|
.. meta::
|
||||||
|
|
||||||
|
:description: python tutorial
|
||||||
|
:keywords: python, tutorial
|
||||||
|
|
||||||
|
.. title:: pyfundoc
|
||||||
|
|
||||||
|
The tasting of python
|
||||||
|
=======================
|
||||||
|
|
||||||
|
|
||||||
|
.. figure:: _static/python-logo-large.png
|
||||||
|
:alt: The python software fundation's logo
|
||||||
|
|
||||||
|
(The *python software fundation's* logo)
|
||||||
|
|
||||||
|
Here are short Python code snippets focusing on teaching purposes.
|
||||||
|
|
||||||
|
Python is fun.
|
||||||
|
|
||||||
|
|
||||||
|
.. toctree::
|
||||||
|
:maxdepth: 1
|
||||||
|
:caption: The snippets:
|
||||||
|
|
||||||
|
getting-started
|
||||||
|
base-type
|
||||||
|
base-type2
|
||||||
|
functype
|
||||||
|
introspection
|
||||||
|
sdl
|
||||||
|
documenting
|
||||||
|
utilities
|
||||||
|
codingstandards
|
||||||
|
|
||||||
|
cipher
|
||||||
|
|
||||||
|
|
||||||
|
Indices and tables
|
||||||
|
==================
|
||||||
|
|
||||||
|
|
||||||
|
* `All modules for which code is available <_modules/index.html>`_
|
||||||
|
* :ref:`genindex`
|
||||||
|
* :ref:`modindex`
|
||||||
|
* :ref:`search`
|
||||||
|
|
||||||
|
.. note:: The pyfun code is licensed under the `LGPL licence`_
|
||||||
|
and this documentation is licensed under the `Creative Commons
|
||||||
|
Attribution-ShareAlike 3.0 Unported License`_\ .
|
||||||
|
|
||||||
|
|
||||||
|
.. _`Creative Commons Attribution-ShareAlike 3.0 Unported License`: http://creativecommons.org/licenses/by-sa/3.0/deed.en_US
|
||||||
|
|
||||||
|
.. _`LGPL licence`: http://www.gnu.org/licenses/lgpl.html
|
||||||
|
|
@ -0,0 +1,232 @@
|
||||||
|
Instrospection
|
||||||
|
==============
|
||||||
|
|
||||||
|
Python's introspection capabilites. First, we shall use the prompt.
|
||||||
|
|
||||||
|
The prompt
|
||||||
|
-----------
|
||||||
|
|
||||||
|
Type `python3` in the prompt. It gives you a prompt, which is the python prompt::
|
||||||
|
|
||||||
|
>>>
|
||||||
|
|
||||||
|
The prompt enables us to deeply analyse the fundamentals of the language.
|
||||||
|
It is interesting for a good understanding of the concepts.
|
||||||
|
|
||||||
|
For example, **introspection**. Introspection means finding informations
|
||||||
|
about each element you want to manipulate::
|
||||||
|
|
||||||
|
>>> locals()
|
||||||
|
{'__name__': '__main__', '__package__': None, '__doc__': None,
|
||||||
|
'__builtins__': <module 'builtins' (built-in)>, (...) }
|
||||||
|
>>>
|
||||||
|
|
||||||
|
|
||||||
|
.. glossary::
|
||||||
|
|
||||||
|
locals
|
||||||
|
|
||||||
|
The `locals()` builtin function lists the variables that lives in the
|
||||||
|
current namespace.
|
||||||
|
|
||||||
|
globals
|
||||||
|
|
||||||
|
The `globals()` builtin function lists the variables that lives in the
|
||||||
|
general namespace.
|
||||||
|
|
||||||
|
|
||||||
|
`locals()` in the global namespace and `locals()`` in a local namespace
|
||||||
|
(a function's namespace)::
|
||||||
|
|
||||||
|
>>> def myfunc(x):
|
||||||
|
... a = 2
|
||||||
|
... print(locals())
|
||||||
|
...
|
||||||
|
>>> locals()
|
||||||
|
{'__package__': None, '__spec__': None, (...)'__name__': '__main__', '__builtins__': <module 'builtins' (built-in)>}
|
||||||
|
>>> # we can see that there's no "a" variable
|
||||||
|
>>> myfunc("toto")
|
||||||
|
{'x': 'toto', 'a': 2}
|
||||||
|
>>> # in the function there is a "a" variable
|
||||||
|
|
||||||
|
When we open a prompt, the general namespace and the local namespace are the same.
|
||||||
|
|
||||||
|
.. glossary::
|
||||||
|
|
||||||
|
builtins
|
||||||
|
|
||||||
|
The `__builtins__`` module is a special module :
|
||||||
|
it is the only namespace which is automaticaly imported.
|
||||||
|
It means that the variables function that are in the builtins are always
|
||||||
|
accessible. You can always call them.
|
||||||
|
|
||||||
|
For example, you can use the function `dir` which is directly accessible
|
||||||
|
without importing any module::
|
||||||
|
|
||||||
|
>>> dir()
|
||||||
|
['__builtins__', '__cached__', '__doc__', '__loader__', '__name__', ...]
|
||||||
|
>>>
|
||||||
|
|
||||||
|
In fact, the `dir()` function lives in the `__builtins__`::
|
||||||
|
|
||||||
|
>>> __builtins__.dir()
|
||||||
|
['__builtins__', '__cached__', '__doc__', '__loader__', '__name__', ...]
|
||||||
|
|
||||||
|
|
||||||
|
type::
|
||||||
|
|
||||||
|
>>> help(dir)
|
||||||
|
|
||||||
|
to have help on a given function or module.
|
||||||
|
|
||||||
|
|
||||||
|
`__doc__`: this namespace's docstring
|
||||||
|
`__package__`: the current namespace
|
||||||
|
|
||||||
|
`__name__` is the name of the current namespace, which is `__main__`::
|
||||||
|
|
||||||
|
>>> __name__
|
||||||
|
'__main__'
|
||||||
|
>>>
|
||||||
|
|
||||||
|
why is it `__main__` ? Because we are located in the global namespace.
|
||||||
|
|
||||||
|
Modules
|
||||||
|
-------
|
||||||
|
|
||||||
|
A module is a namespace, it is a pyhton file that you can import in another module.
|
||||||
|
A python file is intended to become a library, but you can use it as a script.
|
||||||
|
|
||||||
|
If you want to use module as a script, the good pratice is to fix its behavior with::
|
||||||
|
|
||||||
|
if __name__ == '__main__':
|
||||||
|
do_this()
|
||||||
|
|
||||||
|
It means that if you launch the module in the global namespace, then the module
|
||||||
|
is not used as a library but as a standalone script.
|
||||||
|
The good practice in a module is to do nothing.
|
||||||
|
If you launch::
|
||||||
|
|
||||||
|
do_this()
|
||||||
|
|
||||||
|
without the test condition::
|
||||||
|
|
||||||
|
if __name__ == '__main__':
|
||||||
|
|
||||||
|
when you import the module::
|
||||||
|
|
||||||
|
import mymodule
|
||||||
|
|
||||||
|
it will launch the `do_this` function, wich is not a intended behavior for a library.
|
||||||
|
A library is just a set of function/classes that are available in a given namespace.
|
||||||
|
A script is intended to do something when launched, not a library.
|
||||||
|
|
||||||
|
What are scripts ?
|
||||||
|
Scripts are executable file, they have a she bang::
|
||||||
|
|
||||||
|
#!/usr/bin/env python3
|
||||||
|
|
||||||
|
You can import some other libraries in your script, and it becomes an application::
|
||||||
|
|
||||||
|
import my_second_module
|
||||||
|
|
||||||
|
or::
|
||||||
|
|
||||||
|
from my_second_module import my_function
|
||||||
|
|
||||||
|
or::
|
||||||
|
|
||||||
|
from my_second_module import my_function as my_function_alias
|
||||||
|
|
||||||
|
or::
|
||||||
|
|
||||||
|
import my_second_module as my_second_module_alias
|
||||||
|
|
||||||
|
Assinging a variable
|
||||||
|
---------------------
|
||||||
|
|
||||||
|
::
|
||||||
|
|
||||||
|
>>> a = 42.
|
||||||
|
>>> type(a)
|
||||||
|
<class 'float'>
|
||||||
|
|
||||||
|
what is dynamic typing ? You can set some other value to the `a` variable that
|
||||||
|
has nothing to do with the previous type::
|
||||||
|
|
||||||
|
>>> a = 42j
|
||||||
|
>>> type(a)
|
||||||
|
<class 'complex'>
|
||||||
|
>>>
|
||||||
|
|
||||||
|
Functions
|
||||||
|
----------
|
||||||
|
|
||||||
|
This function::
|
||||||
|
|
||||||
|
>>> def my_function(a, b):
|
||||||
|
... """this is my func docstring"""
|
||||||
|
...
|
||||||
|
|
||||||
|
is equivalent to::
|
||||||
|
|
||||||
|
>>> def my_function(a, b):
|
||||||
|
... """this is my func docstring"""
|
||||||
|
... return None
|
||||||
|
|
||||||
|
|
||||||
|
There are no procedures in python (a procedure returns nothing). It means that
|
||||||
|
a function return always someting. Even if you don't *return* something: it
|
||||||
|
returns `None`, which is something::
|
||||||
|
|
||||||
|
>>> result = my_function(1, 2)
|
||||||
|
>>> print(result)
|
||||||
|
None
|
||||||
|
>>> print(my_function(1, 2))
|
||||||
|
None
|
||||||
|
|
||||||
|
**In python, a function is... an object**. Yes. What is a docstring's function
|
||||||
|
? A Docstring is the `__doc__` attribute of the `my_function` object::
|
||||||
|
|
||||||
|
>>> my_function.__doc__
|
||||||
|
'this is my func docstring'
|
||||||
|
>>>
|
||||||
|
|
||||||
|
In python, absolutely everything is an object... even the functions::
|
||||||
|
|
||||||
|
>>> type (my_function)
|
||||||
|
<class 'function'>
|
||||||
|
>>>
|
||||||
|
|
||||||
|
A function is an instance of the `function` class.
|
||||||
|
|
||||||
|
Unnamed arguments in a function::
|
||||||
|
|
||||||
|
>>> def my_fonction(*args, **kwargs):
|
||||||
|
... print("arguments : ", str(args))
|
||||||
|
... print("named argumments : ", str(kwargs))
|
||||||
|
...
|
||||||
|
>>> my_fonction("toto", "titi", tutu=2, tata=3)
|
||||||
|
arguments : ('toto', 'titi')
|
||||||
|
named argumments : {'tata': 3, 'tutu': 2}
|
||||||
|
>>>
|
||||||
|
|
||||||
|
The *samouraï* rule
|
||||||
|
~~~~~~~~~~~~~~~~~~~~
|
||||||
|
|
||||||
|
A function shall return the expected result, or... kill itself
|
||||||
|
(that is, raise and exception).
|
||||||
|
|
||||||
|
>>> def function_raise(x):
|
||||||
|
... if not type(x) == int:
|
||||||
|
... raise TypeError("Not the right type")
|
||||||
|
... else:
|
||||||
|
... return x + 1
|
||||||
|
...
|
||||||
|
>>> try:
|
||||||
|
... e = function_raise("une string")
|
||||||
|
... except TypeError, e:
|
||||||
|
... print e
|
||||||
|
...
|
||||||
|
Not the right type
|
||||||
|
>>
|
||||||
|
|
@ -0,0 +1,7 @@
|
||||||
|
stands for **example**
|
||||||
|
|
||||||
|
ipython and pandas examples here
|
||||||
|
|
||||||
|
jupyter notebook Pandas.ipynb
|
||||||
|
|
||||||
|
|
||||||
|
|
@ -0,0 +1,13 @@
|
||||||
|
The standard library
|
||||||
|
====================
|
||||||
|
|
||||||
|
|
||||||
|
.. glossary::
|
||||||
|
|
||||||
|
standard library
|
||||||
|
|
||||||
|
"There must be an obvious way to do it".
|
||||||
|
|
||||||
|
One of the basic rules. That's why you must have a look at the SDL_
|
||||||
|
|
||||||
|
.. _`SDL`: http://docs.python.org/3/library/index.html
|
||||||
|
|
@ -0,0 +1,13 @@
|
||||||
|
Utilities
|
||||||
|
=========
|
||||||
|
|
||||||
|
|
||||||
|
duration
|
||||||
|
--------
|
||||||
|
|
||||||
|
|
||||||
|
The :mod:`timeit` module lets you measure the execution
|
||||||
|
time of small bits of Python code
|
||||||
|
|
||||||
|
|
||||||
|
.. literalinclude:: ../src/duration.py
|
||||||
Binary file not shown.
|
After Width: | Height: | Size: 673 B |
Binary file not shown.
|
After Width: | Height: | Size: 78 B |
|
|
@ -0,0 +1,648 @@
|
||||||
|
/*
|
||||||
|
* basic.css
|
||||||
|
* ~~~~~~~~~
|
||||||
|
*
|
||||||
|
* Sphinx stylesheet -- basic theme.
|
||||||
|
*
|
||||||
|
* :copyright: Copyright 2007-2018 by the Sphinx team, see AUTHORS.
|
||||||
|
* :license: BSD, see LICENSE for details.
|
||||||
|
*
|
||||||
|
*/
|
||||||
|
|
||||||
|
/* -- main layout ----------------------------------------------------------- */
|
||||||
|
|
||||||
|
div.clearer {
|
||||||
|
clear: both;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* -- relbar ---------------------------------------------------------------- */
|
||||||
|
|
||||||
|
div.related {
|
||||||
|
width: 100%;
|
||||||
|
font-size: 90%;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.related h3 {
|
||||||
|
display: none;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.related ul {
|
||||||
|
margin: 0;
|
||||||
|
padding: 0 0 0 10px;
|
||||||
|
list-style: none;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.related li {
|
||||||
|
display: inline;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.related li.right {
|
||||||
|
float: right;
|
||||||
|
margin-right: 5px;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* -- sidebar --------------------------------------------------------------- */
|
||||||
|
|
||||||
|
div.sphinxsidebarwrapper {
|
||||||
|
padding: 10px 5px 0 10px;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.sphinxsidebar {
|
||||||
|
float: left;
|
||||||
|
width: 230px;
|
||||||
|
margin-left: -100%;
|
||||||
|
font-size: 90%;
|
||||||
|
word-wrap: break-word;
|
||||||
|
overflow-wrap : break-word;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.sphinxsidebar ul {
|
||||||
|
list-style: none;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.sphinxsidebar ul ul,
|
||||||
|
div.sphinxsidebar ul.want-points {
|
||||||
|
margin-left: 20px;
|
||||||
|
list-style: square;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.sphinxsidebar ul ul {
|
||||||
|
margin-top: 0;
|
||||||
|
margin-bottom: 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.sphinxsidebar form {
|
||||||
|
margin-top: 10px;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.sphinxsidebar input {
|
||||||
|
border: 1px solid #98dbcc;
|
||||||
|
font-family: sans-serif;
|
||||||
|
font-size: 1em;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.sphinxsidebar #searchbox input[type="text"] {
|
||||||
|
width: 170px;
|
||||||
|
}
|
||||||
|
|
||||||
|
img {
|
||||||
|
border: 0;
|
||||||
|
max-width: 100%;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* -- search page ----------------------------------------------------------- */
|
||||||
|
|
||||||
|
ul.search {
|
||||||
|
margin: 10px 0 0 20px;
|
||||||
|
padding: 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
ul.search li {
|
||||||
|
padding: 5px 0 5px 20px;
|
||||||
|
background-image: url(file.png);
|
||||||
|
background-repeat: no-repeat;
|
||||||
|
background-position: 0 7px;
|
||||||
|
}
|
||||||
|
|
||||||
|
ul.search li a {
|
||||||
|
font-weight: bold;
|
||||||
|
}
|
||||||
|
|
||||||
|
ul.search li div.context {
|
||||||
|
color: #888;
|
||||||
|
margin: 2px 0 0 30px;
|
||||||
|
text-align: left;
|
||||||
|
}
|
||||||
|
|
||||||
|
ul.keywordmatches li.goodmatch a {
|
||||||
|
font-weight: bold;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* -- index page ------------------------------------------------------------ */
|
||||||
|
|
||||||
|
table.contentstable {
|
||||||
|
width: 90%;
|
||||||
|
margin-left: auto;
|
||||||
|
margin-right: auto;
|
||||||
|
}
|
||||||
|
|
||||||
|
table.contentstable p.biglink {
|
||||||
|
line-height: 150%;
|
||||||
|
}
|
||||||
|
|
||||||
|
a.biglink {
|
||||||
|
font-size: 1.3em;
|
||||||
|
}
|
||||||
|
|
||||||
|
span.linkdescr {
|
||||||
|
font-style: italic;
|
||||||
|
padding-top: 5px;
|
||||||
|
font-size: 90%;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* -- general index --------------------------------------------------------- */
|
||||||
|
|
||||||
|
table.indextable {
|
||||||
|
width: 100%;
|
||||||
|
}
|
||||||
|
|
||||||
|
table.indextable td {
|
||||||
|
text-align: left;
|
||||||
|
vertical-align: top;
|
||||||
|
}
|
||||||
|
|
||||||
|
table.indextable ul {
|
||||||
|
margin-top: 0;
|
||||||
|
margin-bottom: 0;
|
||||||
|
list-style-type: none;
|
||||||
|
}
|
||||||
|
|
||||||
|
table.indextable > tbody > tr > td > ul {
|
||||||
|
padding-left: 0em;
|
||||||
|
}
|
||||||
|
|
||||||
|
table.indextable tr.pcap {
|
||||||
|
height: 10px;
|
||||||
|
}
|
||||||
|
|
||||||
|
table.indextable tr.cap {
|
||||||
|
margin-top: 10px;
|
||||||
|
background-color: #f2f2f2;
|
||||||
|
}
|
||||||
|
|
||||||
|
img.toggler {
|
||||||
|
margin-right: 3px;
|
||||||
|
margin-top: 3px;
|
||||||
|
cursor: pointer;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.modindex-jumpbox {
|
||||||
|
border-top: 1px solid #ddd;
|
||||||
|
border-bottom: 1px solid #ddd;
|
||||||
|
margin: 1em 0 1em 0;
|
||||||
|
padding: 0.4em;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.genindex-jumpbox {
|
||||||
|
border-top: 1px solid #ddd;
|
||||||
|
border-bottom: 1px solid #ddd;
|
||||||
|
margin: 1em 0 1em 0;
|
||||||
|
padding: 0.4em;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* -- domain module index --------------------------------------------------- */
|
||||||
|
|
||||||
|
table.modindextable td {
|
||||||
|
padding: 2px;
|
||||||
|
border-collapse: collapse;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* -- general body styles --------------------------------------------------- */
|
||||||
|
|
||||||
|
div.body p, div.body dd, div.body li, div.body blockquote {
|
||||||
|
-moz-hyphens: auto;
|
||||||
|
-ms-hyphens: auto;
|
||||||
|
-webkit-hyphens: auto;
|
||||||
|
hyphens: auto;
|
||||||
|
}
|
||||||
|
|
||||||
|
a.headerlink {
|
||||||
|
visibility: hidden;
|
||||||
|
}
|
||||||
|
|
||||||
|
h1:hover > a.headerlink,
|
||||||
|
h2:hover > a.headerlink,
|
||||||
|
h3:hover > a.headerlink,
|
||||||
|
h4:hover > a.headerlink,
|
||||||
|
h5:hover > a.headerlink,
|
||||||
|
h6:hover > a.headerlink,
|
||||||
|
dt:hover > a.headerlink,
|
||||||
|
caption:hover > a.headerlink,
|
||||||
|
p.caption:hover > a.headerlink,
|
||||||
|
div.code-block-caption:hover > a.headerlink {
|
||||||
|
visibility: visible;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.body p.caption {
|
||||||
|
text-align: inherit;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.body td {
|
||||||
|
text-align: left;
|
||||||
|
}
|
||||||
|
|
||||||
|
.first {
|
||||||
|
margin-top: 0 !important;
|
||||||
|
}
|
||||||
|
|
||||||
|
p.rubric {
|
||||||
|
margin-top: 30px;
|
||||||
|
font-weight: bold;
|
||||||
|
}
|
||||||
|
|
||||||
|
img.align-left, .figure.align-left, object.align-left {
|
||||||
|
clear: left;
|
||||||
|
float: left;
|
||||||
|
margin-right: 1em;
|
||||||
|
}
|
||||||
|
|
||||||
|
img.align-right, .figure.align-right, object.align-right {
|
||||||
|
clear: right;
|
||||||
|
float: right;
|
||||||
|
margin-left: 1em;
|
||||||
|
}
|
||||||
|
|
||||||
|
img.align-center, .figure.align-center, object.align-center {
|
||||||
|
display: block;
|
||||||
|
margin-left: auto;
|
||||||
|
margin-right: auto;
|
||||||
|
}
|
||||||
|
|
||||||
|
.align-left {
|
||||||
|
text-align: left;
|
||||||
|
}
|
||||||
|
|
||||||
|
.align-center {
|
||||||
|
text-align: center;
|
||||||
|
}
|
||||||
|
|
||||||
|
.align-right {
|
||||||
|
text-align: right;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* -- sidebars -------------------------------------------------------------- */
|
||||||
|
|
||||||
|
div.sidebar {
|
||||||
|
margin: 0 0 0.5em 1em;
|
||||||
|
border: 1px solid #ddb;
|
||||||
|
padding: 7px 7px 0 7px;
|
||||||
|
background-color: #ffe;
|
||||||
|
width: 40%;
|
||||||
|
float: right;
|
||||||
|
}
|
||||||
|
|
||||||
|
p.sidebar-title {
|
||||||
|
font-weight: bold;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* -- topics ---------------------------------------------------------------- */
|
||||||
|
|
||||||
|
div.topic {
|
||||||
|
border: 1px solid #ccc;
|
||||||
|
padding: 7px 7px 0 7px;
|
||||||
|
margin: 10px 0 10px 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
p.topic-title {
|
||||||
|
font-size: 1.1em;
|
||||||
|
font-weight: bold;
|
||||||
|
margin-top: 10px;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* -- admonitions ----------------------------------------------------------- */
|
||||||
|
|
||||||
|
div.admonition {
|
||||||
|
margin-top: 10px;
|
||||||
|
margin-bottom: 10px;
|
||||||
|
padding: 7px;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.admonition dt {
|
||||||
|
font-weight: bold;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.admonition dl {
|
||||||
|
margin-bottom: 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
p.admonition-title {
|
||||||
|
margin: 0px 10px 5px 0px;
|
||||||
|
font-weight: bold;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.body p.centered {
|
||||||
|
text-align: center;
|
||||||
|
margin-top: 25px;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* -- tables ---------------------------------------------------------------- */
|
||||||
|
|
||||||
|
table.docutils {
|
||||||
|
border: 0;
|
||||||
|
border-collapse: collapse;
|
||||||
|
}
|
||||||
|
|
||||||
|
table.align-center {
|
||||||
|
margin-left: auto;
|
||||||
|
margin-right: auto;
|
||||||
|
}
|
||||||
|
|
||||||
|
table caption span.caption-number {
|
||||||
|
font-style: italic;
|
||||||
|
}
|
||||||
|
|
||||||
|
table caption span.caption-text {
|
||||||
|
}
|
||||||
|
|
||||||
|
table.docutils td, table.docutils th {
|
||||||
|
padding: 1px 8px 1px 5px;
|
||||||
|
border-top: 0;
|
||||||
|
border-left: 0;
|
||||||
|
border-right: 0;
|
||||||
|
border-bottom: 1px solid #aaa;
|
||||||
|
}
|
||||||
|
|
||||||
|
table.footnote td, table.footnote th {
|
||||||
|
border: 0 !important;
|
||||||
|
}
|
||||||
|
|
||||||
|
th {
|
||||||
|
text-align: left;
|
||||||
|
padding-right: 5px;
|
||||||
|
}
|
||||||
|
|
||||||
|
table.citation {
|
||||||
|
border-left: solid 1px gray;
|
||||||
|
margin-left: 1px;
|
||||||
|
}
|
||||||
|
|
||||||
|
table.citation td {
|
||||||
|
border-bottom: none;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* -- figures --------------------------------------------------------------- */
|
||||||
|
|
||||||
|
div.figure {
|
||||||
|
margin: 0.5em;
|
||||||
|
padding: 0.5em;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.figure p.caption {
|
||||||
|
padding: 0.3em;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.figure p.caption span.caption-number {
|
||||||
|
font-style: italic;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.figure p.caption span.caption-text {
|
||||||
|
}
|
||||||
|
|
||||||
|
/* -- field list styles ----------------------------------------------------- */
|
||||||
|
|
||||||
|
table.field-list td, table.field-list th {
|
||||||
|
border: 0 !important;
|
||||||
|
}
|
||||||
|
|
||||||
|
.field-list ul {
|
||||||
|
margin: 0;
|
||||||
|
padding-left: 1em;
|
||||||
|
}
|
||||||
|
|
||||||
|
.field-list p {
|
||||||
|
margin: 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
.field-name {
|
||||||
|
-moz-hyphens: manual;
|
||||||
|
-ms-hyphens: manual;
|
||||||
|
-webkit-hyphens: manual;
|
||||||
|
hyphens: manual;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* -- other body styles ----------------------------------------------------- */
|
||||||
|
|
||||||
|
ol.arabic {
|
||||||
|
list-style: decimal;
|
||||||
|
}
|
||||||
|
|
||||||
|
ol.loweralpha {
|
||||||
|
list-style: lower-alpha;
|
||||||
|
}
|
||||||
|
|
||||||
|
ol.upperalpha {
|
||||||
|
list-style: upper-alpha;
|
||||||
|
}
|
||||||
|
|
||||||
|
ol.lowerroman {
|
||||||
|
list-style: lower-roman;
|
||||||
|
}
|
||||||
|
|
||||||
|
ol.upperroman {
|
||||||
|
list-style: upper-roman;
|
||||||
|
}
|
||||||
|
|
||||||
|
dl {
|
||||||
|
margin-bottom: 15px;
|
||||||
|
}
|
||||||
|
|
||||||
|
dd p {
|
||||||
|
margin-top: 0px;
|
||||||
|
}
|
||||||
|
|
||||||
|
dd ul, dd table {
|
||||||
|
margin-bottom: 10px;
|
||||||
|
}
|
||||||
|
|
||||||
|
dd {
|
||||||
|
margin-top: 3px;
|
||||||
|
margin-bottom: 10px;
|
||||||
|
margin-left: 30px;
|
||||||
|
}
|
||||||
|
|
||||||
|
dt:target, span.highlighted {
|
||||||
|
background-color: #fbe54e;
|
||||||
|
}
|
||||||
|
|
||||||
|
rect.highlighted {
|
||||||
|
fill: #fbe54e;
|
||||||
|
}
|
||||||
|
|
||||||
|
dl.glossary dt {
|
||||||
|
font-weight: bold;
|
||||||
|
font-size: 1.1em;
|
||||||
|
}
|
||||||
|
|
||||||
|
.optional {
|
||||||
|
font-size: 1.3em;
|
||||||
|
}
|
||||||
|
|
||||||
|
.sig-paren {
|
||||||
|
font-size: larger;
|
||||||
|
}
|
||||||
|
|
||||||
|
.versionmodified {
|
||||||
|
font-style: italic;
|
||||||
|
}
|
||||||
|
|
||||||
|
.system-message {
|
||||||
|
background-color: #fda;
|
||||||
|
padding: 5px;
|
||||||
|
border: 3px solid red;
|
||||||
|
}
|
||||||
|
|
||||||
|
.footnote:target {
|
||||||
|
background-color: #ffa;
|
||||||
|
}
|
||||||
|
|
||||||
|
.line-block {
|
||||||
|
display: block;
|
||||||
|
margin-top: 1em;
|
||||||
|
margin-bottom: 1em;
|
||||||
|
}
|
||||||
|
|
||||||
|
.line-block .line-block {
|
||||||
|
margin-top: 0;
|
||||||
|
margin-bottom: 0;
|
||||||
|
margin-left: 1.5em;
|
||||||
|
}
|
||||||
|
|
||||||
|
.guilabel, .menuselection {
|
||||||
|
font-family: sans-serif;
|
||||||
|
}
|
||||||
|
|
||||||
|
.accelerator {
|
||||||
|
text-decoration: underline;
|
||||||
|
}
|
||||||
|
|
||||||
|
.classifier {
|
||||||
|
font-style: oblique;
|
||||||
|
}
|
||||||
|
|
||||||
|
abbr, acronym {
|
||||||
|
border-bottom: dotted 1px;
|
||||||
|
cursor: help;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* -- code displays --------------------------------------------------------- */
|
||||||
|
|
||||||
|
pre {
|
||||||
|
overflow: auto;
|
||||||
|
overflow-y: hidden; /* fixes display issues on Chrome browsers */
|
||||||
|
}
|
||||||
|
|
||||||
|
span.pre {
|
||||||
|
-moz-hyphens: none;
|
||||||
|
-ms-hyphens: none;
|
||||||
|
-webkit-hyphens: none;
|
||||||
|
hyphens: none;
|
||||||
|
}
|
||||||
|
|
||||||
|
td.linenos pre {
|
||||||
|
padding: 5px 0px;
|
||||||
|
border: 0;
|
||||||
|
background-color: transparent;
|
||||||
|
color: #aaa;
|
||||||
|
}
|
||||||
|
|
||||||
|
table.highlighttable {
|
||||||
|
margin-left: 0.5em;
|
||||||
|
}
|
||||||
|
|
||||||
|
table.highlighttable td {
|
||||||
|
padding: 0 0.5em 0 0.5em;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.code-block-caption {
|
||||||
|
padding: 2px 5px;
|
||||||
|
font-size: small;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.code-block-caption code {
|
||||||
|
background-color: transparent;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.code-block-caption + div > div.highlight > pre {
|
||||||
|
margin-top: 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.code-block-caption span.caption-number {
|
||||||
|
padding: 0.1em 0.3em;
|
||||||
|
font-style: italic;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.code-block-caption span.caption-text {
|
||||||
|
}
|
||||||
|
|
||||||
|
div.literal-block-wrapper {
|
||||||
|
padding: 1em 1em 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.literal-block-wrapper div.highlight {
|
||||||
|
margin: 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
code.descname {
|
||||||
|
background-color: transparent;
|
||||||
|
font-weight: bold;
|
||||||
|
font-size: 1.2em;
|
||||||
|
}
|
||||||
|
|
||||||
|
code.descclassname {
|
||||||
|
background-color: transparent;
|
||||||
|
}
|
||||||
|
|
||||||
|
code.xref, a code {
|
||||||
|
background-color: transparent;
|
||||||
|
font-weight: bold;
|
||||||
|
}
|
||||||
|
|
||||||
|
h1 code, h2 code, h3 code, h4 code, h5 code, h6 code {
|
||||||
|
background-color: transparent;
|
||||||
|
}
|
||||||
|
|
||||||
|
.viewcode-link {
|
||||||
|
float: right;
|
||||||
|
}
|
||||||
|
|
||||||
|
.viewcode-back {
|
||||||
|
float: right;
|
||||||
|
font-family: sans-serif;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.viewcode-block:target {
|
||||||
|
margin: -1px -10px;
|
||||||
|
padding: 0 10px;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* -- math display ---------------------------------------------------------- */
|
||||||
|
|
||||||
|
img.math {
|
||||||
|
vertical-align: middle;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.body div.math p {
|
||||||
|
text-align: center;
|
||||||
|
}
|
||||||
|
|
||||||
|
span.eqno {
|
||||||
|
float: right;
|
||||||
|
}
|
||||||
|
|
||||||
|
span.eqno a.headerlink {
|
||||||
|
position: relative;
|
||||||
|
left: 0px;
|
||||||
|
z-index: 1;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.math:hover a.headerlink {
|
||||||
|
visibility: visible;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* -- printout stylesheet --------------------------------------------------- */
|
||||||
|
|
||||||
|
@media print {
|
||||||
|
div.document,
|
||||||
|
div.documentwrapper,
|
||||||
|
div.bodywrapper {
|
||||||
|
margin: 0 !important;
|
||||||
|
width: 100%;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.sphinxsidebar,
|
||||||
|
div.related,
|
||||||
|
div.footer,
|
||||||
|
#top-link {
|
||||||
|
display: none;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
@ -0,0 +1,490 @@
|
||||||
|
/*
|
||||||
|
* bizstyle.css_t
|
||||||
|
* ~~~~~~~~~~~~~~
|
||||||
|
*
|
||||||
|
* Sphinx stylesheet -- business style theme.
|
||||||
|
*
|
||||||
|
* :copyright: Copyright 2011-2014 by Sphinx team, see AUTHORS.
|
||||||
|
* :license: BSD, see LICENSE for details.
|
||||||
|
*
|
||||||
|
*/
|
||||||
|
|
||||||
|
@import url("basic.css");
|
||||||
|
|
||||||
|
/* -- page layout ----------------------------------------------------------- */
|
||||||
|
|
||||||
|
body {
|
||||||
|
font-family: 'Lucida Grande', 'Lucida Sans Unicode', 'Geneva',
|
||||||
|
'Verdana', sans-serif;
|
||||||
|
font-size: 14px;
|
||||||
|
letter-spacing: -0.01em;
|
||||||
|
line-height: 150%;
|
||||||
|
text-align: center;
|
||||||
|
background-color: white;
|
||||||
|
background-image: url(background_b01.png);
|
||||||
|
color: black;
|
||||||
|
padding: 0;
|
||||||
|
border-right: 1px solid #336699;
|
||||||
|
border-left: 1px solid #336699;
|
||||||
|
|
||||||
|
margin: 0px 40px 0px 40px;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.document {
|
||||||
|
background-color: white;
|
||||||
|
text-align: left;
|
||||||
|
background-repeat: repeat-x;
|
||||||
|
|
||||||
|
-moz-box-shadow: 2px 2px 5px #000;
|
||||||
|
-webkit-box-shadow: 2px 2px 5px #000;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.bodywrapper {
|
||||||
|
margin: 0 0 0 240px;
|
||||||
|
border-left: 1px solid #ccc;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.body {
|
||||||
|
margin: 0;
|
||||||
|
padding: 0.5em 20px 20px 20px;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.related {
|
||||||
|
font-size: 1em;
|
||||||
|
|
||||||
|
-moz-box-shadow: 2px 2px 5px #000;
|
||||||
|
-webkit-box-shadow: 2px 2px 5px #000;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.related ul {
|
||||||
|
background-color: #336699;
|
||||||
|
height: 100%;
|
||||||
|
overflow: hidden;
|
||||||
|
border-top: 1px solid #ddd;
|
||||||
|
border-bottom: 1px solid #ddd;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.related ul li {
|
||||||
|
color: white;
|
||||||
|
margin: 0;
|
||||||
|
padding: 0;
|
||||||
|
height: 2em;
|
||||||
|
float: left;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.related ul li.right {
|
||||||
|
float: right;
|
||||||
|
margin-right: 5px;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.related ul li a {
|
||||||
|
margin: 0;
|
||||||
|
padding: 0 5px 0 5px;
|
||||||
|
line-height: 1.75em;
|
||||||
|
color: #fff;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.related ul li a:hover {
|
||||||
|
color: #fff;
|
||||||
|
text-decoration: underline;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.sphinxsidebarwrapper {
|
||||||
|
padding: 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.sphinxsidebar {
|
||||||
|
margin: 0;
|
||||||
|
padding: 0.5em 12px 12px 12px;
|
||||||
|
width: 210px;
|
||||||
|
font-size: 1em;
|
||||||
|
text-align: left;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.sphinxsidebar h3, div.sphinxsidebar h4 {
|
||||||
|
margin: 1em 0 0.5em 0;
|
||||||
|
font-size: 1em;
|
||||||
|
padding: 0.1em 0 0.1em 0.5em;
|
||||||
|
color: white;
|
||||||
|
border: 1px solid #336699;
|
||||||
|
background-color: #336699;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.sphinxsidebar h3 a {
|
||||||
|
color: white;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.sphinxsidebar ul {
|
||||||
|
padding-left: 1.5em;
|
||||||
|
margin-top: 7px;
|
||||||
|
padding: 0;
|
||||||
|
line-height: 130%;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.sphinxsidebar ul ul {
|
||||||
|
margin-left: 20px;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.sphinxsidebar input {
|
||||||
|
border: 1px solid #336699;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.footer {
|
||||||
|
background-color: white;
|
||||||
|
color: #336699;
|
||||||
|
padding: 3px 8px 3px 0;
|
||||||
|
clear: both;
|
||||||
|
font-size: 0.8em;
|
||||||
|
text-align: right;
|
||||||
|
border-bottom: 1px solid #336699;
|
||||||
|
|
||||||
|
-moz-box-shadow: 2px 2px 5px #000;
|
||||||
|
-webkit-box-shadow: 2px 2px 5px #000;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.footer a {
|
||||||
|
color: #336699;
|
||||||
|
text-decoration: underline;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* -- body styles ----------------------------------------------------------- */
|
||||||
|
|
||||||
|
p {
|
||||||
|
margin: 0.8em 0 0.5em 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
a {
|
||||||
|
color: #336699;
|
||||||
|
text-decoration: none;
|
||||||
|
}
|
||||||
|
|
||||||
|
a:hover {
|
||||||
|
color: #336699;
|
||||||
|
text-decoration: underline;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.body a {
|
||||||
|
text-decoration: underline;
|
||||||
|
}
|
||||||
|
|
||||||
|
h1, h2, h3 {
|
||||||
|
color: #336699;
|
||||||
|
}
|
||||||
|
|
||||||
|
h1 {
|
||||||
|
margin: 0;
|
||||||
|
padding: 0.7em 0 0.3em 0;
|
||||||
|
font-size: 1.5em;
|
||||||
|
}
|
||||||
|
|
||||||
|
h2 {
|
||||||
|
margin: 1.3em 0 0.2em 0;
|
||||||
|
font-size: 1.35em;
|
||||||
|
padding-bottom: .5em;
|
||||||
|
border-bottom: 1px solid #336699;
|
||||||
|
}
|
||||||
|
|
||||||
|
h3 {
|
||||||
|
margin: 1em 0 -0.3em 0;
|
||||||
|
font-size: 1.2em;
|
||||||
|
padding-bottom: .3em;
|
||||||
|
border-bottom: 1px solid #CCCCCC;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.body h1 a, div.body h2 a, div.body h3 a,
|
||||||
|
div.body h4 a, div.body h5 a, div.body h6 a {
|
||||||
|
color: black!important;
|
||||||
|
}
|
||||||
|
|
||||||
|
h1 a.anchor, h2 a.anchor, h3 a.anchor,
|
||||||
|
h4 a.anchor, h5 a.anchor, h6 a.anchor {
|
||||||
|
display: none;
|
||||||
|
margin: 0 0 0 0.3em;
|
||||||
|
padding: 0 0.2em 0 0.2em;
|
||||||
|
color: #aaa!important;
|
||||||
|
}
|
||||||
|
|
||||||
|
h1:hover a.anchor, h2:hover a.anchor, h3:hover a.anchor, h4:hover a.anchor,
|
||||||
|
h5:hover a.anchor, h6:hover a.anchor {
|
||||||
|
display: inline;
|
||||||
|
}
|
||||||
|
|
||||||
|
h1 a.anchor:hover, h2 a.anchor:hover, h3 a.anchor:hover, h4 a.anchor:hover,
|
||||||
|
h5 a.anchor:hover, h6 a.anchor:hover {
|
||||||
|
color: #777;
|
||||||
|
background-color: #eee;
|
||||||
|
}
|
||||||
|
|
||||||
|
a.headerlink {
|
||||||
|
color: #c60f0f!important;
|
||||||
|
font-size: 1em;
|
||||||
|
margin-left: 6px;
|
||||||
|
padding: 0 4px 0 4px;
|
||||||
|
text-decoration: none!important;
|
||||||
|
}
|
||||||
|
|
||||||
|
a.headerlink:hover {
|
||||||
|
background-color: #ccc;
|
||||||
|
color: white!important;
|
||||||
|
}
|
||||||
|
|
||||||
|
cite, code, tt {
|
||||||
|
font-family: 'Consolas', 'Deja Vu Sans Mono',
|
||||||
|
'Bitstream Vera Sans Mono', monospace;
|
||||||
|
font-size: 0.95em;
|
||||||
|
letter-spacing: 0.01em;
|
||||||
|
}
|
||||||
|
|
||||||
|
code {
|
||||||
|
background-color: #F2F2F2;
|
||||||
|
border-bottom: 1px solid #ddd;
|
||||||
|
color: #333;
|
||||||
|
}
|
||||||
|
|
||||||
|
code.descname, code.descclassname, code.xref {
|
||||||
|
border: 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
hr {
|
||||||
|
border: 1px solid #abc;
|
||||||
|
margin: 2em;
|
||||||
|
}
|
||||||
|
|
||||||
|
a code {
|
||||||
|
border: 0;
|
||||||
|
color: #CA7900;
|
||||||
|
}
|
||||||
|
|
||||||
|
a code:hover {
|
||||||
|
color: #2491CF;
|
||||||
|
}
|
||||||
|
|
||||||
|
pre {
|
||||||
|
background-color: transparent !important;
|
||||||
|
font-family: 'Consolas', 'Deja Vu Sans Mono',
|
||||||
|
'Bitstream Vera Sans Mono', monospace;
|
||||||
|
font-size: 0.95em;
|
||||||
|
letter-spacing: 0.015em;
|
||||||
|
line-height: 120%;
|
||||||
|
padding: 0.5em;
|
||||||
|
border-right: 5px solid #ccc;
|
||||||
|
border-left: 5px solid #ccc;
|
||||||
|
}
|
||||||
|
|
||||||
|
pre a {
|
||||||
|
color: inherit;
|
||||||
|
text-decoration: underline;
|
||||||
|
}
|
||||||
|
|
||||||
|
td.linenos pre {
|
||||||
|
padding: 0.5em 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.quotebar {
|
||||||
|
background-color: #f8f8f8;
|
||||||
|
max-width: 250px;
|
||||||
|
float: right;
|
||||||
|
padding: 2px 7px;
|
||||||
|
border: 1px solid #ccc;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.topic {
|
||||||
|
background-color: #f8f8f8;
|
||||||
|
}
|
||||||
|
|
||||||
|
table {
|
||||||
|
border-collapse: collapse;
|
||||||
|
margin: 0 -0.5em 0 -0.5em;
|
||||||
|
}
|
||||||
|
|
||||||
|
table td, table th {
|
||||||
|
padding: 0.2em 0.5em 0.2em 0.5em;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.admonition {
|
||||||
|
font-size: 0.9em;
|
||||||
|
margin: 1em 0 1em 0;
|
||||||
|
border: 3px solid #cccccc;
|
||||||
|
background-color: #f7f7f7;
|
||||||
|
padding: 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.admonition p {
|
||||||
|
margin: 0.5em 1em 0.5em 1em;
|
||||||
|
padding: 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.admonition li p {
|
||||||
|
margin-left: 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.admonition pre, div.warning pre {
|
||||||
|
margin: 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.highlight {
|
||||||
|
margin: 0.4em 1em;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.admonition p.admonition-title {
|
||||||
|
margin: 0;
|
||||||
|
padding: 0.1em 0 0.1em 0.5em;
|
||||||
|
color: white;
|
||||||
|
border-bottom: 3px solid #cccccc;
|
||||||
|
font-weight: bold;
|
||||||
|
background-color: #165e83;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.danger { border: 3px solid #f0908d; background-color: #f0cfa0; }
|
||||||
|
div.error { border: 3px solid #f0908d; background-color: #ede4cd; }
|
||||||
|
div.warning { border: 3px solid #f8b862; background-color: #f0cfa0; }
|
||||||
|
div.caution { border: 3px solid #f8b862; background-color: #ede4cd; }
|
||||||
|
div.attention { border: 3px solid #f8b862; background-color: #f3f3f3; }
|
||||||
|
div.important { border: 3px solid #f0cfa0; background-color: #ede4cd; }
|
||||||
|
div.note { border: 3px solid #f0cfa0; background-color: #f3f3f3; }
|
||||||
|
div.hint { border: 3px solid #bed2c3; background-color: #f3f3f3; }
|
||||||
|
div.tip { border: 3px solid #bed2c3; background-color: #f3f3f3; }
|
||||||
|
|
||||||
|
div.danger p.admonition-title, div.error p.admonition-title {
|
||||||
|
background-color: #b7282e;
|
||||||
|
border-bottom: 3px solid #f0908d;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.caution p.admonition-title,
|
||||||
|
div.warning p.admonition-title,
|
||||||
|
div.attention p.admonition-title {
|
||||||
|
background-color: #f19072;
|
||||||
|
border-bottom: 3px solid #f8b862;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.note p.admonition-title, div.important p.admonition-title {
|
||||||
|
background-color: #f8b862;
|
||||||
|
border-bottom: 3px solid #f0cfa0;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.hint p.admonition-title, div.tip p.admonition-title {
|
||||||
|
background-color: #7ebea5;
|
||||||
|
border-bottom: 3px solid #bed2c3;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.admonition ul, div.admonition ol,
|
||||||
|
div.warning ul, div.warning ol {
|
||||||
|
margin: 0.1em 0.5em 0.5em 3em;
|
||||||
|
padding: 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.versioninfo {
|
||||||
|
margin: 1em 0 0 0;
|
||||||
|
border: 1px solid #ccc;
|
||||||
|
background-color: #DDEAF0;
|
||||||
|
padding: 8px;
|
||||||
|
line-height: 1.3em;
|
||||||
|
font-size: 0.9em;
|
||||||
|
}
|
||||||
|
|
||||||
|
.viewcode-back {
|
||||||
|
font-family: 'Lucida Grande', 'Lucida Sans Unicode', 'Geneva',
|
||||||
|
'Verdana', sans-serif;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.viewcode-block:target {
|
||||||
|
background-color: #f4debf;
|
||||||
|
border-top: 1px solid #ac9;
|
||||||
|
border-bottom: 1px solid #ac9;
|
||||||
|
}
|
||||||
|
|
||||||
|
p.versionchanged span.versionmodified {
|
||||||
|
font-size: 0.9em;
|
||||||
|
margin-right: 0.2em;
|
||||||
|
padding: 0.1em;
|
||||||
|
background-color: #DCE6A0;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* -- table styles ---------------------------------------------------------- */
|
||||||
|
|
||||||
|
table.docutils {
|
||||||
|
margin: 1em 0;
|
||||||
|
padding: 0;
|
||||||
|
border: 1px solid white;
|
||||||
|
background-color: #f7f7f7;
|
||||||
|
}
|
||||||
|
|
||||||
|
table.docutils td, table.docutils th {
|
||||||
|
padding: 1px 8px 1px 5px;
|
||||||
|
border-top: 0;
|
||||||
|
border-left: 0;
|
||||||
|
border-right: 1px solid white;
|
||||||
|
border-bottom: 1px solid white;
|
||||||
|
}
|
||||||
|
|
||||||
|
table.docutils td p {
|
||||||
|
margin-top: 0;
|
||||||
|
margin-bottom: 0.3em;
|
||||||
|
}
|
||||||
|
|
||||||
|
table.field-list td, table.field-list th {
|
||||||
|
border: 0 !important;
|
||||||
|
word-break: break-word;
|
||||||
|
}
|
||||||
|
|
||||||
|
table.footnote td, table.footnote th {
|
||||||
|
border: 0 !important;
|
||||||
|
}
|
||||||
|
|
||||||
|
th {
|
||||||
|
color: white;
|
||||||
|
text-align: left;
|
||||||
|
padding-right: 5px;
|
||||||
|
background-color: #82A0BE;
|
||||||
|
}
|
||||||
|
|
||||||
|
div.literal-block-wrapper div.code-block-caption {
|
||||||
|
background-color: #EEE;
|
||||||
|
border-style: solid;
|
||||||
|
border-color: #CCC;
|
||||||
|
border-width: 1px 5px;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* WIDE DESKTOP STYLE */
|
||||||
|
@media only screen and (min-width: 1176px) {
|
||||||
|
body {
|
||||||
|
margin: 0 40px 0 40px;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/* TABLET STYLE */
|
||||||
|
@media only screen and (min-width: 768px) and (max-width: 991px) {
|
||||||
|
body {
|
||||||
|
margin: 0 40px 0 40px;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/* MOBILE LAYOUT (PORTRAIT/320px) */
|
||||||
|
@media only screen and (max-width: 767px) {
|
||||||
|
body {
|
||||||
|
margin: 0;
|
||||||
|
}
|
||||||
|
div.bodywrapper {
|
||||||
|
margin: 0;
|
||||||
|
width: 100%;
|
||||||
|
border: none;
|
||||||
|
}
|
||||||
|
div.sphinxsidebar {
|
||||||
|
display: none;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/* MOBILE LAYOUT (LANDSCAPE/480px) */
|
||||||
|
@media only screen and (min-width: 480px) and (max-width: 767px) {
|
||||||
|
body {
|
||||||
|
margin: 0 20px 0 20px;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/* RETINA OVERRIDES */
|
||||||
|
@media
|
||||||
|
only screen and (-webkit-min-device-pixel-ratio: 2),
|
||||||
|
only screen and (min-device-pixel-ratio: 2) {
|
||||||
|
}
|
||||||
|
|
||||||
|
/* -- end ------------------------------------------------------------------- */
|
||||||
|
|
@ -0,0 +1,41 @@
|
||||||
|
//
|
||||||
|
// bizstyle.js
|
||||||
|
// ~~~~~~~~~~~
|
||||||
|
//
|
||||||
|
// Sphinx javascript -- for bizstyle theme.
|
||||||
|
//
|
||||||
|
// This theme was created by referring to 'sphinxdoc'
|
||||||
|
//
|
||||||
|
// :copyright: Copyright 2012-2014 by Sphinx team, see AUTHORS.
|
||||||
|
// :license: BSD, see LICENSE for details.
|
||||||
|
//
|
||||||
|
$(document).ready(function(){
|
||||||
|
if (navigator.userAgent.indexOf('iPhone') > 0 ||
|
||||||
|
navigator.userAgent.indexOf('Android') > 0) {
|
||||||
|
$("li.nav-item-0 a").text("Top");
|
||||||
|
}
|
||||||
|
|
||||||
|
$("div.related:first ul li:not(.right) a").slice(1).each(function(i, item){
|
||||||
|
if (item.text.length > 20) {
|
||||||
|
var tmpstr = item.text
|
||||||
|
$(item).attr("title", tmpstr);
|
||||||
|
$(item).text(tmpstr.substr(0, 17) + "...");
|
||||||
|
}
|
||||||
|
});
|
||||||
|
$("div.related:last ul li:not(.right) a").slice(1).each(function(i, item){
|
||||||
|
if (item.text.length > 20) {
|
||||||
|
var tmpstr = item.text
|
||||||
|
$(item).attr("title", tmpstr);
|
||||||
|
$(item).text(tmpstr.substr(0, 17) + "...");
|
||||||
|
}
|
||||||
|
});
|
||||||
|
});
|
||||||
|
|
||||||
|
$(window).resize(function(){
|
||||||
|
if ($(window).width() <= 776) {
|
||||||
|
$("li.nav-item-0 a").text("Top");
|
||||||
|
}
|
||||||
|
else {
|
||||||
|
$("li.nav-item-0 a").text("pyfundoc documentation");
|
||||||
|
}
|
||||||
|
});
|
||||||
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|
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|
||||||
|
/*
|
||||||
|
* doctools.js
|
||||||
|
* ~~~~~~~~~~~
|
||||||
|
*
|
||||||
|
* Sphinx JavaScript utilities for all documentation.
|
||||||
|
*
|
||||||
|
* :copyright: Copyright 2007-2018 by the Sphinx team, see AUTHORS.
|
||||||
|
* :license: BSD, see LICENSE for details.
|
||||||
|
*
|
||||||
|
*/
|
||||||
|
|
||||||
|
/**
|
||||||
|
* select a different prefix for underscore
|
||||||
|
*/
|
||||||
|
$u = _.noConflict();
|
||||||
|
|
||||||
|
/**
|
||||||
|
* make the code below compatible with browsers without
|
||||||
|
* an installed firebug like debugger
|
||||||
|
if (!window.console || !console.firebug) {
|
||||||
|
var names = ["log", "debug", "info", "warn", "error", "assert", "dir",
|
||||||
|
"dirxml", "group", "groupEnd", "time", "timeEnd", "count", "trace",
|
||||||
|
"profile", "profileEnd"];
|
||||||
|
window.console = {};
|
||||||
|
for (var i = 0; i < names.length; ++i)
|
||||||
|
window.console[names[i]] = function() {};
|
||||||
|
}
|
||||||
|
*/
|
||||||
|
|
||||||
|
/**
|
||||||
|
* small helper function to urldecode strings
|
||||||
|
*/
|
||||||
|
jQuery.urldecode = function(x) {
|
||||||
|
return decodeURIComponent(x).replace(/\+/g, ' ');
|
||||||
|
};
|
||||||
|
|
||||||
|
/**
|
||||||
|
* small helper function to urlencode strings
|
||||||
|
*/
|
||||||
|
jQuery.urlencode = encodeURIComponent;
|
||||||
|
|
||||||
|
/**
|
||||||
|
* This function returns the parsed url parameters of the
|
||||||
|
* current request. Multiple values per key are supported,
|
||||||
|
* it will always return arrays of strings for the value parts.
|
||||||
|
*/
|
||||||
|
jQuery.getQueryParameters = function(s) {
|
||||||
|
if (typeof s === 'undefined')
|
||||||
|
s = document.location.search;
|
||||||
|
var parts = s.substr(s.indexOf('?') + 1).split('&');
|
||||||
|
var result = {};
|
||||||
|
for (var i = 0; i < parts.length; i++) {
|
||||||
|
var tmp = parts[i].split('=', 2);
|
||||||
|
var key = jQuery.urldecode(tmp[0]);
|
||||||
|
var value = jQuery.urldecode(tmp[1]);
|
||||||
|
if (key in result)
|
||||||
|
result[key].push(value);
|
||||||
|
else
|
||||||
|
result[key] = [value];
|
||||||
|
}
|
||||||
|
return result;
|
||||||
|
};
|
||||||
|
|
||||||
|
/**
|
||||||
|
* highlight a given string on a jquery object by wrapping it in
|
||||||
|
* span elements with the given class name.
|
||||||
|
*/
|
||||||
|
jQuery.fn.highlightText = function(text, className) {
|
||||||
|
function highlight(node, addItems) {
|
||||||
|
if (node.nodeType === 3) {
|
||||||
|
var val = node.nodeValue;
|
||||||
|
var pos = val.toLowerCase().indexOf(text);
|
||||||
|
if (pos >= 0 && !jQuery(node.parentNode).hasClass(className)) {
|
||||||
|
var span;
|
||||||
|
var isInSVG = jQuery(node).closest("body, svg, foreignObject").is("svg");
|
||||||
|
if (isInSVG) {
|
||||||
|
span = document.createElementNS("http://www.w3.org/2000/svg", "tspan");
|
||||||
|
} else {
|
||||||
|
span = document.createElement("span");
|
||||||
|
span.className = className;
|
||||||
|
}
|
||||||
|
span.appendChild(document.createTextNode(val.substr(pos, text.length)));
|
||||||
|
node.parentNode.insertBefore(span, node.parentNode.insertBefore(
|
||||||
|
document.createTextNode(val.substr(pos + text.length)),
|
||||||
|
node.nextSibling));
|
||||||
|
node.nodeValue = val.substr(0, pos);
|
||||||
|
if (isInSVG) {
|
||||||
|
var bbox = span.getBBox();
|
||||||
|
var rect = document.createElementNS("http://www.w3.org/2000/svg", "rect");
|
||||||
|
rect.x.baseVal.value = bbox.x;
|
||||||
|
rect.y.baseVal.value = bbox.y;
|
||||||
|
rect.width.baseVal.value = bbox.width;
|
||||||
|
rect.height.baseVal.value = bbox.height;
|
||||||
|
rect.setAttribute('class', className);
|
||||||
|
var parentOfText = node.parentNode.parentNode;
|
||||||
|
addItems.push({
|
||||||
|
"parent": node.parentNode,
|
||||||
|
"target": rect});
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
else if (!jQuery(node).is("button, select, textarea")) {
|
||||||
|
jQuery.each(node.childNodes, function() {
|
||||||
|
highlight(this, addItems);
|
||||||
|
});
|
||||||
|
}
|
||||||
|
}
|
||||||
|
var addItems = [];
|
||||||
|
var result = this.each(function() {
|
||||||
|
highlight(this, addItems);
|
||||||
|
});
|
||||||
|
for (var i = 0; i < addItems.length; ++i) {
|
||||||
|
jQuery(addItems[i].parent).before(addItems[i].target);
|
||||||
|
}
|
||||||
|
return result;
|
||||||
|
};
|
||||||
|
|
||||||
|
/*
|
||||||
|
* backward compatibility for jQuery.browser
|
||||||
|
* This will be supported until firefox bug is fixed.
|
||||||
|
*/
|
||||||
|
if (!jQuery.browser) {
|
||||||
|
jQuery.uaMatch = function(ua) {
|
||||||
|
ua = ua.toLowerCase();
|
||||||
|
|
||||||
|
var match = /(chrome)[ \/]([\w.]+)/.exec(ua) ||
|
||||||
|
/(webkit)[ \/]([\w.]+)/.exec(ua) ||
|
||||||
|
/(opera)(?:.*version|)[ \/]([\w.]+)/.exec(ua) ||
|
||||||
|
/(msie) ([\w.]+)/.exec(ua) ||
|
||||||
|
ua.indexOf("compatible") < 0 && /(mozilla)(?:.*? rv:([\w.]+)|)/.exec(ua) ||
|
||||||
|
[];
|
||||||
|
|
||||||
|
return {
|
||||||
|
browser: match[ 1 ] || "",
|
||||||
|
version: match[ 2 ] || "0"
|
||||||
|
};
|
||||||
|
};
|
||||||
|
jQuery.browser = {};
|
||||||
|
jQuery.browser[jQuery.uaMatch(navigator.userAgent).browser] = true;
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Small JavaScript module for the documentation.
|
||||||
|
*/
|
||||||
|
var Documentation = {
|
||||||
|
|
||||||
|
init : function() {
|
||||||
|
this.fixFirefoxAnchorBug();
|
||||||
|
this.highlightSearchWords();
|
||||||
|
this.initIndexTable();
|
||||||
|
|
||||||
|
},
|
||||||
|
|
||||||
|
/**
|
||||||
|
* i18n support
|
||||||
|
*/
|
||||||
|
TRANSLATIONS : {},
|
||||||
|
PLURAL_EXPR : function(n) { return n === 1 ? 0 : 1; },
|
||||||
|
LOCALE : 'unknown',
|
||||||
|
|
||||||
|
// gettext and ngettext don't access this so that the functions
|
||||||
|
// can safely bound to a different name (_ = Documentation.gettext)
|
||||||
|
gettext : function(string) {
|
||||||
|
var translated = Documentation.TRANSLATIONS[string];
|
||||||
|
if (typeof translated === 'undefined')
|
||||||
|
return string;
|
||||||
|
return (typeof translated === 'string') ? translated : translated[0];
|
||||||
|
},
|
||||||
|
|
||||||
|
ngettext : function(singular, plural, n) {
|
||||||
|
var translated = Documentation.TRANSLATIONS[singular];
|
||||||
|
if (typeof translated === 'undefined')
|
||||||
|
return (n == 1) ? singular : plural;
|
||||||
|
return translated[Documentation.PLURALEXPR(n)];
|
||||||
|
},
|
||||||
|
|
||||||
|
addTranslations : function(catalog) {
|
||||||
|
for (var key in catalog.messages)
|
||||||
|
this.TRANSLATIONS[key] = catalog.messages[key];
|
||||||
|
this.PLURAL_EXPR = new Function('n', 'return +(' + catalog.plural_expr + ')');
|
||||||
|
this.LOCALE = catalog.locale;
|
||||||
|
},
|
||||||
|
|
||||||
|
/**
|
||||||
|
* add context elements like header anchor links
|
||||||
|
*/
|
||||||
|
addContextElements : function() {
|
||||||
|
$('div[id] > :header:first').each(function() {
|
||||||
|
$('<a class="headerlink">\u00B6</a>').
|
||||||
|
attr('href', '#' + this.id).
|
||||||
|
attr('title', _('Permalink to this headline')).
|
||||||
|
appendTo(this);
|
||||||
|
});
|
||||||
|
$('dt[id]').each(function() {
|
||||||
|
$('<a class="headerlink">\u00B6</a>').
|
||||||
|
attr('href', '#' + this.id).
|
||||||
|
attr('title', _('Permalink to this definition')).
|
||||||
|
appendTo(this);
|
||||||
|
});
|
||||||
|
},
|
||||||
|
|
||||||
|
/**
|
||||||
|
* workaround a firefox stupidity
|
||||||
|
* see: https://bugzilla.mozilla.org/show_bug.cgi?id=645075
|
||||||
|
*/
|
||||||
|
fixFirefoxAnchorBug : function() {
|
||||||
|
if (document.location.hash && $.browser.mozilla)
|
||||||
|
window.setTimeout(function() {
|
||||||
|
document.location.href += '';
|
||||||
|
}, 10);
|
||||||
|
},
|
||||||
|
|
||||||
|
/**
|
||||||
|
* highlight the search words provided in the url in the text
|
||||||
|
*/
|
||||||
|
highlightSearchWords : function() {
|
||||||
|
var params = $.getQueryParameters();
|
||||||
|
var terms = (params.highlight) ? params.highlight[0].split(/\s+/) : [];
|
||||||
|
if (terms.length) {
|
||||||
|
var body = $('div.body');
|
||||||
|
if (!body.length) {
|
||||||
|
body = $('body');
|
||||||
|
}
|
||||||
|
window.setTimeout(function() {
|
||||||
|
$.each(terms, function() {
|
||||||
|
body.highlightText(this.toLowerCase(), 'highlighted');
|
||||||
|
});
|
||||||
|
}, 10);
|
||||||
|
$('<p class="highlight-link"><a href="javascript:Documentation.' +
|
||||||
|
'hideSearchWords()">' + _('Hide Search Matches') + '</a></p>')
|
||||||
|
.appendTo($('#searchbox'));
|
||||||
|
}
|
||||||
|
},
|
||||||
|
|
||||||
|
/**
|
||||||
|
* init the domain index toggle buttons
|
||||||
|
*/
|
||||||
|
initIndexTable : function() {
|
||||||
|
var togglers = $('img.toggler').click(function() {
|
||||||
|
var src = $(this).attr('src');
|
||||||
|
var idnum = $(this).attr('id').substr(7);
|
||||||
|
$('tr.cg-' + idnum).toggle();
|
||||||
|
if (src.substr(-9) === 'minus.png')
|
||||||
|
$(this).attr('src', src.substr(0, src.length-9) + 'plus.png');
|
||||||
|
else
|
||||||
|
$(this).attr('src', src.substr(0, src.length-8) + 'minus.png');
|
||||||
|
}).css('display', '');
|
||||||
|
if (DOCUMENTATION_OPTIONS.COLLAPSE_INDEX) {
|
||||||
|
togglers.click();
|
||||||
|
}
|
||||||
|
},
|
||||||
|
|
||||||
|
/**
|
||||||
|
* helper function to hide the search marks again
|
||||||
|
*/
|
||||||
|
hideSearchWords : function() {
|
||||||
|
$('#searchbox .highlight-link').fadeOut(300);
|
||||||
|
$('span.highlighted').removeClass('highlighted');
|
||||||
|
},
|
||||||
|
|
||||||
|
/**
|
||||||
|
* make the url absolute
|
||||||
|
*/
|
||||||
|
makeURL : function(relativeURL) {
|
||||||
|
return DOCUMENTATION_OPTIONS.URL_ROOT + '/' + relativeURL;
|
||||||
|
},
|
||||||
|
|
||||||
|
/**
|
||||||
|
* get the current relative url
|
||||||
|
*/
|
||||||
|
getCurrentURL : function() {
|
||||||
|
var path = document.location.pathname;
|
||||||
|
var parts = path.split(/\//);
|
||||||
|
$.each(DOCUMENTATION_OPTIONS.URL_ROOT.split(/\//), function() {
|
||||||
|
if (this === '..')
|
||||||
|
parts.pop();
|
||||||
|
});
|
||||||
|
var url = parts.join('/');
|
||||||
|
return path.substring(url.lastIndexOf('/') + 1, path.length - 1);
|
||||||
|
},
|
||||||
|
|
||||||
|
initOnKeyListeners: function() {
|
||||||
|
$(document).keyup(function(event) {
|
||||||
|
var activeElementType = document.activeElement.tagName;
|
||||||
|
// don't navigate when in search box or textarea
|
||||||
|
if (activeElementType !== 'TEXTAREA' && activeElementType !== 'INPUT' && activeElementType !== 'SELECT') {
|
||||||
|
switch (event.keyCode) {
|
||||||
|
case 37: // left
|
||||||
|
var prevHref = $('link[rel="prev"]').prop('href');
|
||||||
|
if (prevHref) {
|
||||||
|
window.location.href = prevHref;
|
||||||
|
return false;
|
||||||
|
}
|
||||||
|
case 39: // right
|
||||||
|
var nextHref = $('link[rel="next"]').prop('href');
|
||||||
|
if (nextHref) {
|
||||||
|
window.location.href = nextHref;
|
||||||
|
return false;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
});
|
||||||
|
}
|
||||||
|
};
|
||||||
|
|
||||||
|
// quick alias for translations
|
||||||
|
_ = Documentation.gettext;
|
||||||
|
|
||||||
|
$(document).ready(function() {
|
||||||
|
Documentation.init();
|
||||||
|
});
|
||||||
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|
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|
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|
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|
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|
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|
|
@ -0,0 +1,39 @@
|
||||||
|
.highlight .hll { background-color: #ffffcc }
|
||||||
|
.highlight { background: #ffffff; }
|
||||||
|
.highlight .c { font-style: italic } /* Comment */
|
||||||
|
.highlight .err { border: 1px solid #FF0000 } /* Error */
|
||||||
|
.highlight .k { font-weight: bold } /* Keyword */
|
||||||
|
.highlight .ch { font-style: italic } /* Comment.Hashbang */
|
||||||
|
.highlight .cm { font-style: italic } /* Comment.Multiline */
|
||||||
|
.highlight .cpf { font-style: italic } /* Comment.PreprocFile */
|
||||||
|
.highlight .c1 { font-style: italic } /* Comment.Single */
|
||||||
|
.highlight .cs { font-style: italic } /* Comment.Special */
|
||||||
|
.highlight .ge { font-style: italic } /* Generic.Emph */
|
||||||
|
.highlight .gh { font-weight: bold } /* Generic.Heading */
|
||||||
|
.highlight .gp { font-weight: bold } /* Generic.Prompt */
|
||||||
|
.highlight .gs { font-weight: bold } /* Generic.Strong */
|
||||||
|
.highlight .gu { font-weight: bold } /* Generic.Subheading */
|
||||||
|
.highlight .kc { font-weight: bold } /* Keyword.Constant */
|
||||||
|
.highlight .kd { font-weight: bold } /* Keyword.Declaration */
|
||||||
|
.highlight .kn { font-weight: bold } /* Keyword.Namespace */
|
||||||
|
.highlight .kr { font-weight: bold } /* Keyword.Reserved */
|
||||||
|
.highlight .s { font-style: italic } /* Literal.String */
|
||||||
|
.highlight .nc { font-weight: bold } /* Name.Class */
|
||||||
|
.highlight .ni { font-weight: bold } /* Name.Entity */
|
||||||
|
.highlight .ne { font-weight: bold } /* Name.Exception */
|
||||||
|
.highlight .nn { font-weight: bold } /* Name.Namespace */
|
||||||
|
.highlight .nt { font-weight: bold } /* Name.Tag */
|
||||||
|
.highlight .ow { font-weight: bold } /* Operator.Word */
|
||||||
|
.highlight .sa { font-style: italic } /* Literal.String.Affix */
|
||||||
|
.highlight .sb { font-style: italic } /* Literal.String.Backtick */
|
||||||
|
.highlight .sc { font-style: italic } /* Literal.String.Char */
|
||||||
|
.highlight .dl { font-style: italic } /* Literal.String.Delimiter */
|
||||||
|
.highlight .sd { font-style: italic } /* Literal.String.Doc */
|
||||||
|
.highlight .s2 { font-style: italic } /* Literal.String.Double */
|
||||||
|
.highlight .se { font-weight: bold; font-style: italic } /* Literal.String.Escape */
|
||||||
|
.highlight .sh { font-style: italic } /* Literal.String.Heredoc */
|
||||||
|
.highlight .si { font-weight: bold; font-style: italic } /* Literal.String.Interpol */
|
||||||
|
.highlight .sx { font-style: italic } /* Literal.String.Other */
|
||||||
|
.highlight .sr { font-style: italic } /* Literal.String.Regex */
|
||||||
|
.highlight .s1 { font-style: italic } /* Literal.String.Single */
|
||||||
|
.highlight .ss { font-style: italic } /* Literal.String.Symbol */
|
||||||
Binary file not shown.
|
After Width: | Height: | Size: 13 KiB |
|
|
@ -0,0 +1,761 @@
|
||||||
|
/*
|
||||||
|
* searchtools.js_t
|
||||||
|
* ~~~~~~~~~~~~~~~~
|
||||||
|
*
|
||||||
|
* Sphinx JavaScript utilities for the full-text search.
|
||||||
|
*
|
||||||
|
* :copyright: Copyright 2007-2018 by the Sphinx team, see AUTHORS.
|
||||||
|
* :license: BSD, see LICENSE for details.
|
||||||
|
*
|
||||||
|
*/
|
||||||
|
|
||||||
|
|
||||||
|
/* Non-minified version JS is _stemmer.js if file is provided */
|
||||||
|
/**
|
||||||
|
* Porter Stemmer
|
||||||
|
*/
|
||||||
|
var Stemmer = function() {
|
||||||
|
|
||||||
|
var step2list = {
|
||||||
|
ational: 'ate',
|
||||||
|
tional: 'tion',
|
||||||
|
enci: 'ence',
|
||||||
|
anci: 'ance',
|
||||||
|
izer: 'ize',
|
||||||
|
bli: 'ble',
|
||||||
|
alli: 'al',
|
||||||
|
entli: 'ent',
|
||||||
|
eli: 'e',
|
||||||
|
ousli: 'ous',
|
||||||
|
ization: 'ize',
|
||||||
|
ation: 'ate',
|
||||||
|
ator: 'ate',
|
||||||
|
alism: 'al',
|
||||||
|
iveness: 'ive',
|
||||||
|
fulness: 'ful',
|
||||||
|
ousness: 'ous',
|
||||||
|
aliti: 'al',
|
||||||
|
iviti: 'ive',
|
||||||
|
biliti: 'ble',
|
||||||
|
logi: 'log'
|
||||||
|
};
|
||||||
|
|
||||||
|
var step3list = {
|
||||||
|
icate: 'ic',
|
||||||
|
ative: '',
|
||||||
|
alize: 'al',
|
||||||
|
iciti: 'ic',
|
||||||
|
ical: 'ic',
|
||||||
|
ful: '',
|
||||||
|
ness: ''
|
||||||
|
};
|
||||||
|
|
||||||
|
var c = "[^aeiou]"; // consonant
|
||||||
|
var v = "[aeiouy]"; // vowel
|
||||||
|
var C = c + "[^aeiouy]*"; // consonant sequence
|
||||||
|
var V = v + "[aeiou]*"; // vowel sequence
|
||||||
|
|
||||||
|
var mgr0 = "^(" + C + ")?" + V + C; // [C]VC... is m>0
|
||||||
|
var meq1 = "^(" + C + ")?" + V + C + "(" + V + ")?$"; // [C]VC[V] is m=1
|
||||||
|
var mgr1 = "^(" + C + ")?" + V + C + V + C; // [C]VCVC... is m>1
|
||||||
|
var s_v = "^(" + C + ")?" + v; // vowel in stem
|
||||||
|
|
||||||
|
this.stemWord = function (w) {
|
||||||
|
var stem;
|
||||||
|
var suffix;
|
||||||
|
var firstch;
|
||||||
|
var origword = w;
|
||||||
|
|
||||||
|
if (w.length < 3)
|
||||||
|
return w;
|
||||||
|
|
||||||
|
var re;
|
||||||
|
var re2;
|
||||||
|
var re3;
|
||||||
|
var re4;
|
||||||
|
|
||||||
|
firstch = w.substr(0,1);
|
||||||
|
if (firstch == "y")
|
||||||
|
w = firstch.toUpperCase() + w.substr(1);
|
||||||
|
|
||||||
|
// Step 1a
|
||||||
|
re = /^(.+?)(ss|i)es$/;
|
||||||
|
re2 = /^(.+?)([^s])s$/;
|
||||||
|
|
||||||
|
if (re.test(w))
|
||||||
|
w = w.replace(re,"$1$2");
|
||||||
|
else if (re2.test(w))
|
||||||
|
w = w.replace(re2,"$1$2");
|
||||||
|
|
||||||
|
// Step 1b
|
||||||
|
re = /^(.+?)eed$/;
|
||||||
|
re2 = /^(.+?)(ed|ing)$/;
|
||||||
|
if (re.test(w)) {
|
||||||
|
var fp = re.exec(w);
|
||||||
|
re = new RegExp(mgr0);
|
||||||
|
if (re.test(fp[1])) {
|
||||||
|
re = /.$/;
|
||||||
|
w = w.replace(re,"");
|
||||||
|
}
|
||||||
|
}
|
||||||
|
else if (re2.test(w)) {
|
||||||
|
var fp = re2.exec(w);
|
||||||
|
stem = fp[1];
|
||||||
|
re2 = new RegExp(s_v);
|
||||||
|
if (re2.test(stem)) {
|
||||||
|
w = stem;
|
||||||
|
re2 = /(at|bl|iz)$/;
|
||||||
|
re3 = new RegExp("([^aeiouylsz])\\1$");
|
||||||
|
re4 = new RegExp("^" + C + v + "[^aeiouwxy]$");
|
||||||
|
if (re2.test(w))
|
||||||
|
w = w + "e";
|
||||||
|
else if (re3.test(w)) {
|
||||||
|
re = /.$/;
|
||||||
|
w = w.replace(re,"");
|
||||||
|
}
|
||||||
|
else if (re4.test(w))
|
||||||
|
w = w + "e";
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// Step 1c
|
||||||
|
re = /^(.+?)y$/;
|
||||||
|
if (re.test(w)) {
|
||||||
|
var fp = re.exec(w);
|
||||||
|
stem = fp[1];
|
||||||
|
re = new RegExp(s_v);
|
||||||
|
if (re.test(stem))
|
||||||
|
w = stem + "i";
|
||||||
|
}
|
||||||
|
|
||||||
|
// Step 2
|
||||||
|
re = /^(.+?)(ational|tional|enci|anci|izer|bli|alli|entli|eli|ousli|ization|ation|ator|alism|iveness|fulness|ousness|aliti|iviti|biliti|logi)$/;
|
||||||
|
if (re.test(w)) {
|
||||||
|
var fp = re.exec(w);
|
||||||
|
stem = fp[1];
|
||||||
|
suffix = fp[2];
|
||||||
|
re = new RegExp(mgr0);
|
||||||
|
if (re.test(stem))
|
||||||
|
w = stem + step2list[suffix];
|
||||||
|
}
|
||||||
|
|
||||||
|
// Step 3
|
||||||
|
re = /^(.+?)(icate|ative|alize|iciti|ical|ful|ness)$/;
|
||||||
|
if (re.test(w)) {
|
||||||
|
var fp = re.exec(w);
|
||||||
|
stem = fp[1];
|
||||||
|
suffix = fp[2];
|
||||||
|
re = new RegExp(mgr0);
|
||||||
|
if (re.test(stem))
|
||||||
|
w = stem + step3list[suffix];
|
||||||
|
}
|
||||||
|
|
||||||
|
// Step 4
|
||||||
|
re = /^(.+?)(al|ance|ence|er|ic|able|ible|ant|ement|ment|ent|ou|ism|ate|iti|ous|ive|ize)$/;
|
||||||
|
re2 = /^(.+?)(s|t)(ion)$/;
|
||||||
|
if (re.test(w)) {
|
||||||
|
var fp = re.exec(w);
|
||||||
|
stem = fp[1];
|
||||||
|
re = new RegExp(mgr1);
|
||||||
|
if (re.test(stem))
|
||||||
|
w = stem;
|
||||||
|
}
|
||||||
|
else if (re2.test(w)) {
|
||||||
|
var fp = re2.exec(w);
|
||||||
|
stem = fp[1] + fp[2];
|
||||||
|
re2 = new RegExp(mgr1);
|
||||||
|
if (re2.test(stem))
|
||||||
|
w = stem;
|
||||||
|
}
|
||||||
|
|
||||||
|
// Step 5
|
||||||
|
re = /^(.+?)e$/;
|
||||||
|
if (re.test(w)) {
|
||||||
|
var fp = re.exec(w);
|
||||||
|
stem = fp[1];
|
||||||
|
re = new RegExp(mgr1);
|
||||||
|
re2 = new RegExp(meq1);
|
||||||
|
re3 = new RegExp("^" + C + v + "[^aeiouwxy]$");
|
||||||
|
if (re.test(stem) || (re2.test(stem) && !(re3.test(stem))))
|
||||||
|
w = stem;
|
||||||
|
}
|
||||||
|
re = /ll$/;
|
||||||
|
re2 = new RegExp(mgr1);
|
||||||
|
if (re.test(w) && re2.test(w)) {
|
||||||
|
re = /.$/;
|
||||||
|
w = w.replace(re,"");
|
||||||
|
}
|
||||||
|
|
||||||
|
// and turn initial Y back to y
|
||||||
|
if (firstch == "y")
|
||||||
|
w = firstch.toLowerCase() + w.substr(1);
|
||||||
|
return w;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Simple result scoring code.
|
||||||
|
*/
|
||||||
|
var Scorer = {
|
||||||
|
// Implement the following function to further tweak the score for each result
|
||||||
|
// The function takes a result array [filename, title, anchor, descr, score]
|
||||||
|
// and returns the new score.
|
||||||
|
/*
|
||||||
|
score: function(result) {
|
||||||
|
return result[4];
|
||||||
|
},
|
||||||
|
*/
|
||||||
|
|
||||||
|
// query matches the full name of an object
|
||||||
|
objNameMatch: 11,
|
||||||
|
// or matches in the last dotted part of the object name
|
||||||
|
objPartialMatch: 6,
|
||||||
|
// Additive scores depending on the priority of the object
|
||||||
|
objPrio: {0: 15, // used to be importantResults
|
||||||
|
1: 5, // used to be objectResults
|
||||||
|
2: -5}, // used to be unimportantResults
|
||||||
|
// Used when the priority is not in the mapping.
|
||||||
|
objPrioDefault: 0,
|
||||||
|
|
||||||
|
// query found in title
|
||||||
|
title: 15,
|
||||||
|
// query found in terms
|
||||||
|
term: 5
|
||||||
|
};
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
var splitChars = (function() {
|
||||||
|
var result = {};
|
||||||
|
var singles = [96, 180, 187, 191, 215, 247, 749, 885, 903, 907, 909, 930, 1014, 1648,
|
||||||
|
1748, 1809, 2416, 2473, 2481, 2526, 2601, 2609, 2612, 2615, 2653, 2702,
|
||||||
|
2706, 2729, 2737, 2740, 2857, 2865, 2868, 2910, 2928, 2948, 2961, 2971,
|
||||||
|
2973, 3085, 3089, 3113, 3124, 3213, 3217, 3241, 3252, 3295, 3341, 3345,
|
||||||
|
3369, 3506, 3516, 3633, 3715, 3721, 3736, 3744, 3748, 3750, 3756, 3761,
|
||||||
|
3781, 3912, 4239, 4347, 4681, 4695, 4697, 4745, 4785, 4799, 4801, 4823,
|
||||||
|
4881, 5760, 5901, 5997, 6313, 7405, 8024, 8026, 8028, 8030, 8117, 8125,
|
||||||
|
8133, 8181, 8468, 8485, 8487, 8489, 8494, 8527, 11311, 11359, 11687, 11695,
|
||||||
|
11703, 11711, 11719, 11727, 11735, 12448, 12539, 43010, 43014, 43019, 43587,
|
||||||
|
43696, 43713, 64286, 64297, 64311, 64317, 64319, 64322, 64325, 65141];
|
||||||
|
var i, j, start, end;
|
||||||
|
for (i = 0; i < singles.length; i++) {
|
||||||
|
result[singles[i]] = true;
|
||||||
|
}
|
||||||
|
var ranges = [[0, 47], [58, 64], [91, 94], [123, 169], [171, 177], [182, 184], [706, 709],
|
||||||
|
[722, 735], [741, 747], [751, 879], [888, 889], [894, 901], [1154, 1161],
|
||||||
|
[1318, 1328], [1367, 1368], [1370, 1376], [1416, 1487], [1515, 1519], [1523, 1568],
|
||||||
|
[1611, 1631], [1642, 1645], [1750, 1764], [1767, 1773], [1789, 1790], [1792, 1807],
|
||||||
|
[1840, 1868], [1958, 1968], [1970, 1983], [2027, 2035], [2038, 2041], [2043, 2047],
|
||||||
|
[2070, 2073], [2075, 2083], [2085, 2087], [2089, 2307], [2362, 2364], [2366, 2383],
|
||||||
|
[2385, 2391], [2402, 2405], [2419, 2424], [2432, 2436], [2445, 2446], [2449, 2450],
|
||||||
|
[2483, 2485], [2490, 2492], [2494, 2509], [2511, 2523], [2530, 2533], [2546, 2547],
|
||||||
|
[2554, 2564], [2571, 2574], [2577, 2578], [2618, 2648], [2655, 2661], [2672, 2673],
|
||||||
|
[2677, 2692], [2746, 2748], [2750, 2767], [2769, 2783], [2786, 2789], [2800, 2820],
|
||||||
|
[2829, 2830], [2833, 2834], [2874, 2876], [2878, 2907], [2914, 2917], [2930, 2946],
|
||||||
|
[2955, 2957], [2966, 2968], [2976, 2978], [2981, 2983], [2987, 2989], [3002, 3023],
|
||||||
|
[3025, 3045], [3059, 3076], [3130, 3132], [3134, 3159], [3162, 3167], [3170, 3173],
|
||||||
|
[3184, 3191], [3199, 3204], [3258, 3260], [3262, 3293], [3298, 3301], [3312, 3332],
|
||||||
|
[3386, 3388], [3390, 3423], [3426, 3429], [3446, 3449], [3456, 3460], [3479, 3481],
|
||||||
|
[3518, 3519], [3527, 3584], [3636, 3647], [3655, 3663], [3674, 3712], [3717, 3718],
|
||||||
|
[3723, 3724], [3726, 3731], [3752, 3753], [3764, 3772], [3774, 3775], [3783, 3791],
|
||||||
|
[3802, 3803], [3806, 3839], [3841, 3871], [3892, 3903], [3949, 3975], [3980, 4095],
|
||||||
|
[4139, 4158], [4170, 4175], [4182, 4185], [4190, 4192], [4194, 4196], [4199, 4205],
|
||||||
|
[4209, 4212], [4226, 4237], [4250, 4255], [4294, 4303], [4349, 4351], [4686, 4687],
|
||||||
|
[4702, 4703], [4750, 4751], [4790, 4791], [4806, 4807], [4886, 4887], [4955, 4968],
|
||||||
|
[4989, 4991], [5008, 5023], [5109, 5120], [5741, 5742], [5787, 5791], [5867, 5869],
|
||||||
|
[5873, 5887], [5906, 5919], [5938, 5951], [5970, 5983], [6001, 6015], [6068, 6102],
|
||||||
|
[6104, 6107], [6109, 6111], [6122, 6127], [6138, 6159], [6170, 6175], [6264, 6271],
|
||||||
|
[6315, 6319], [6390, 6399], [6429, 6469], [6510, 6511], [6517, 6527], [6572, 6592],
|
||||||
|
[6600, 6607], [6619, 6655], [6679, 6687], [6741, 6783], [6794, 6799], [6810, 6822],
|
||||||
|
[6824, 6916], [6964, 6980], [6988, 6991], [7002, 7042], [7073, 7085], [7098, 7167],
|
||||||
|
[7204, 7231], [7242, 7244], [7294, 7400], [7410, 7423], [7616, 7679], [7958, 7959],
|
||||||
|
[7966, 7967], [8006, 8007], [8014, 8015], [8062, 8063], [8127, 8129], [8141, 8143],
|
||||||
|
[8148, 8149], [8156, 8159], [8173, 8177], [8189, 8303], [8306, 8307], [8314, 8318],
|
||||||
|
[8330, 8335], [8341, 8449], [8451, 8454], [8456, 8457], [8470, 8472], [8478, 8483],
|
||||||
|
[8506, 8507], [8512, 8516], [8522, 8525], [8586, 9311], [9372, 9449], [9472, 10101],
|
||||||
|
[10132, 11263], [11493, 11498], [11503, 11516], [11518, 11519], [11558, 11567],
|
||||||
|
[11622, 11630], [11632, 11647], [11671, 11679], [11743, 11822], [11824, 12292],
|
||||||
|
[12296, 12320], [12330, 12336], [12342, 12343], [12349, 12352], [12439, 12444],
|
||||||
|
[12544, 12548], [12590, 12592], [12687, 12689], [12694, 12703], [12728, 12783],
|
||||||
|
[12800, 12831], [12842, 12880], [12896, 12927], [12938, 12976], [12992, 13311],
|
||||||
|
[19894, 19967], [40908, 40959], [42125, 42191], [42238, 42239], [42509, 42511],
|
||||||
|
[42540, 42559], [42592, 42593], [42607, 42622], [42648, 42655], [42736, 42774],
|
||||||
|
[42784, 42785], [42889, 42890], [42893, 43002], [43043, 43055], [43062, 43071],
|
||||||
|
[43124, 43137], [43188, 43215], [43226, 43249], [43256, 43258], [43260, 43263],
|
||||||
|
[43302, 43311], [43335, 43359], [43389, 43395], [43443, 43470], [43482, 43519],
|
||||||
|
[43561, 43583], [43596, 43599], [43610, 43615], [43639, 43641], [43643, 43647],
|
||||||
|
[43698, 43700], [43703, 43704], [43710, 43711], [43715, 43738], [43742, 43967],
|
||||||
|
[44003, 44015], [44026, 44031], [55204, 55215], [55239, 55242], [55292, 55295],
|
||||||
|
[57344, 63743], [64046, 64047], [64110, 64111], [64218, 64255], [64263, 64274],
|
||||||
|
[64280, 64284], [64434, 64466], [64830, 64847], [64912, 64913], [64968, 65007],
|
||||||
|
[65020, 65135], [65277, 65295], [65306, 65312], [65339, 65344], [65371, 65381],
|
||||||
|
[65471, 65473], [65480, 65481], [65488, 65489], [65496, 65497]];
|
||||||
|
for (i = 0; i < ranges.length; i++) {
|
||||||
|
start = ranges[i][0];
|
||||||
|
end = ranges[i][1];
|
||||||
|
for (j = start; j <= end; j++) {
|
||||||
|
result[j] = true;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
return result;
|
||||||
|
})();
|
||||||
|
|
||||||
|
function splitQuery(query) {
|
||||||
|
var result = [];
|
||||||
|
var start = -1;
|
||||||
|
for (var i = 0; i < query.length; i++) {
|
||||||
|
if (splitChars[query.charCodeAt(i)]) {
|
||||||
|
if (start !== -1) {
|
||||||
|
result.push(query.slice(start, i));
|
||||||
|
start = -1;
|
||||||
|
}
|
||||||
|
} else if (start === -1) {
|
||||||
|
start = i;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
if (start !== -1) {
|
||||||
|
result.push(query.slice(start));
|
||||||
|
}
|
||||||
|
return result;
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Search Module
|
||||||
|
*/
|
||||||
|
var Search = {
|
||||||
|
|
||||||
|
_index : null,
|
||||||
|
_queued_query : null,
|
||||||
|
_pulse_status : -1,
|
||||||
|
|
||||||
|
init : function() {
|
||||||
|
var params = $.getQueryParameters();
|
||||||
|
if (params.q) {
|
||||||
|
var query = params.q[0];
|
||||||
|
$('input[name="q"]')[0].value = query;
|
||||||
|
this.performSearch(query);
|
||||||
|
}
|
||||||
|
},
|
||||||
|
|
||||||
|
loadIndex : function(url) {
|
||||||
|
$.ajax({type: "GET", url: url, data: null,
|
||||||
|
dataType: "script", cache: true,
|
||||||
|
complete: function(jqxhr, textstatus) {
|
||||||
|
if (textstatus != "success") {
|
||||||
|
document.getElementById("searchindexloader").src = url;
|
||||||
|
}
|
||||||
|
}});
|
||||||
|
},
|
||||||
|
|
||||||
|
setIndex : function(index) {
|
||||||
|
var q;
|
||||||
|
this._index = index;
|
||||||
|
if ((q = this._queued_query) !== null) {
|
||||||
|
this._queued_query = null;
|
||||||
|
Search.query(q);
|
||||||
|
}
|
||||||
|
},
|
||||||
|
|
||||||
|
hasIndex : function() {
|
||||||
|
return this._index !== null;
|
||||||
|
},
|
||||||
|
|
||||||
|
deferQuery : function(query) {
|
||||||
|
this._queued_query = query;
|
||||||
|
},
|
||||||
|
|
||||||
|
stopPulse : function() {
|
||||||
|
this._pulse_status = 0;
|
||||||
|
},
|
||||||
|
|
||||||
|
startPulse : function() {
|
||||||
|
if (this._pulse_status >= 0)
|
||||||
|
return;
|
||||||
|
function pulse() {
|
||||||
|
var i;
|
||||||
|
Search._pulse_status = (Search._pulse_status + 1) % 4;
|
||||||
|
var dotString = '';
|
||||||
|
for (i = 0; i < Search._pulse_status; i++)
|
||||||
|
dotString += '.';
|
||||||
|
Search.dots.text(dotString);
|
||||||
|
if (Search._pulse_status > -1)
|
||||||
|
window.setTimeout(pulse, 500);
|
||||||
|
}
|
||||||
|
pulse();
|
||||||
|
},
|
||||||
|
|
||||||
|
/**
|
||||||
|
* perform a search for something (or wait until index is loaded)
|
||||||
|
*/
|
||||||
|
performSearch : function(query) {
|
||||||
|
// create the required interface elements
|
||||||
|
this.out = $('#search-results');
|
||||||
|
this.title = $('<h2>' + _('Searching') + '</h2>').appendTo(this.out);
|
||||||
|
this.dots = $('<span></span>').appendTo(this.title);
|
||||||
|
this.status = $('<p style="display: none"></p>').appendTo(this.out);
|
||||||
|
this.output = $('<ul class="search"/>').appendTo(this.out);
|
||||||
|
|
||||||
|
$('#search-progress').text(_('Preparing search...'));
|
||||||
|
this.startPulse();
|
||||||
|
|
||||||
|
// index already loaded, the browser was quick!
|
||||||
|
if (this.hasIndex())
|
||||||
|
this.query(query);
|
||||||
|
else
|
||||||
|
this.deferQuery(query);
|
||||||
|
},
|
||||||
|
|
||||||
|
/**
|
||||||
|
* execute search (requires search index to be loaded)
|
||||||
|
*/
|
||||||
|
query : function(query) {
|
||||||
|
var i;
|
||||||
|
var stopwords = ["a","and","are","as","at","be","but","by","for","if","in","into","is","it","near","no","not","of","on","or","such","that","the","their","then","there","these","they","this","to","was","will","with"];
|
||||||
|
|
||||||
|
// stem the searchterms and add them to the correct list
|
||||||
|
var stemmer = new Stemmer();
|
||||||
|
var searchterms = [];
|
||||||
|
var excluded = [];
|
||||||
|
var hlterms = [];
|
||||||
|
var tmp = splitQuery(query);
|
||||||
|
var objectterms = [];
|
||||||
|
for (i = 0; i < tmp.length; i++) {
|
||||||
|
if (tmp[i] !== "") {
|
||||||
|
objectterms.push(tmp[i].toLowerCase());
|
||||||
|
}
|
||||||
|
|
||||||
|
if ($u.indexOf(stopwords, tmp[i].toLowerCase()) != -1 || tmp[i].match(/^\d+$/) ||
|
||||||
|
tmp[i] === "") {
|
||||||
|
// skip this "word"
|
||||||
|
continue;
|
||||||
|
}
|
||||||
|
// stem the word
|
||||||
|
var word = stemmer.stemWord(tmp[i].toLowerCase());
|
||||||
|
// prevent stemmer from cutting word smaller than two chars
|
||||||
|
if(word.length < 3 && tmp[i].length >= 3) {
|
||||||
|
word = tmp[i];
|
||||||
|
}
|
||||||
|
var toAppend;
|
||||||
|
// select the correct list
|
||||||
|
if (word[0] == '-') {
|
||||||
|
toAppend = excluded;
|
||||||
|
word = word.substr(1);
|
||||||
|
}
|
||||||
|
else {
|
||||||
|
toAppend = searchterms;
|
||||||
|
hlterms.push(tmp[i].toLowerCase());
|
||||||
|
}
|
||||||
|
// only add if not already in the list
|
||||||
|
if (!$u.contains(toAppend, word))
|
||||||
|
toAppend.push(word);
|
||||||
|
}
|
||||||
|
var highlightstring = '?highlight=' + $.urlencode(hlterms.join(" "));
|
||||||
|
|
||||||
|
// console.debug('SEARCH: searching for:');
|
||||||
|
// console.info('required: ', searchterms);
|
||||||
|
// console.info('excluded: ', excluded);
|
||||||
|
|
||||||
|
// prepare search
|
||||||
|
var terms = this._index.terms;
|
||||||
|
var titleterms = this._index.titleterms;
|
||||||
|
|
||||||
|
// array of [filename, title, anchor, descr, score]
|
||||||
|
var results = [];
|
||||||
|
$('#search-progress').empty();
|
||||||
|
|
||||||
|
// lookup as object
|
||||||
|
for (i = 0; i < objectterms.length; i++) {
|
||||||
|
var others = [].concat(objectterms.slice(0, i),
|
||||||
|
objectterms.slice(i+1, objectterms.length));
|
||||||
|
results = results.concat(this.performObjectSearch(objectterms[i], others));
|
||||||
|
}
|
||||||
|
|
||||||
|
// lookup as search terms in fulltext
|
||||||
|
results = results.concat(this.performTermsSearch(searchterms, excluded, terms, titleterms));
|
||||||
|
|
||||||
|
// let the scorer override scores with a custom scoring function
|
||||||
|
if (Scorer.score) {
|
||||||
|
for (i = 0; i < results.length; i++)
|
||||||
|
results[i][4] = Scorer.score(results[i]);
|
||||||
|
}
|
||||||
|
|
||||||
|
// now sort the results by score (in opposite order of appearance, since the
|
||||||
|
// display function below uses pop() to retrieve items) and then
|
||||||
|
// alphabetically
|
||||||
|
results.sort(function(a, b) {
|
||||||
|
var left = a[4];
|
||||||
|
var right = b[4];
|
||||||
|
if (left > right) {
|
||||||
|
return 1;
|
||||||
|
} else if (left < right) {
|
||||||
|
return -1;
|
||||||
|
} else {
|
||||||
|
// same score: sort alphabetically
|
||||||
|
left = a[1].toLowerCase();
|
||||||
|
right = b[1].toLowerCase();
|
||||||
|
return (left > right) ? -1 : ((left < right) ? 1 : 0);
|
||||||
|
}
|
||||||
|
});
|
||||||
|
|
||||||
|
// for debugging
|
||||||
|
//Search.lastresults = results.slice(); // a copy
|
||||||
|
//console.info('search results:', Search.lastresults);
|
||||||
|
|
||||||
|
// print the results
|
||||||
|
var resultCount = results.length;
|
||||||
|
function displayNextItem() {
|
||||||
|
// results left, load the summary and display it
|
||||||
|
if (results.length) {
|
||||||
|
var item = results.pop();
|
||||||
|
var listItem = $('<li style="display:none"></li>');
|
||||||
|
if (DOCUMENTATION_OPTIONS.FILE_SUFFIX === '') {
|
||||||
|
// dirhtml builder
|
||||||
|
var dirname = item[0] + '/';
|
||||||
|
if (dirname.match(/\/index\/$/)) {
|
||||||
|
dirname = dirname.substring(0, dirname.length-6);
|
||||||
|
} else if (dirname == 'index/') {
|
||||||
|
dirname = '';
|
||||||
|
}
|
||||||
|
listItem.append($('<a/>').attr('href',
|
||||||
|
DOCUMENTATION_OPTIONS.URL_ROOT + dirname +
|
||||||
|
highlightstring + item[2]).html(item[1]));
|
||||||
|
} else {
|
||||||
|
// normal html builders
|
||||||
|
listItem.append($('<a/>').attr('href',
|
||||||
|
item[0] + DOCUMENTATION_OPTIONS.FILE_SUFFIX +
|
||||||
|
highlightstring + item[2]).html(item[1]));
|
||||||
|
}
|
||||||
|
if (item[3]) {
|
||||||
|
listItem.append($('<span> (' + item[3] + ')</span>'));
|
||||||
|
Search.output.append(listItem);
|
||||||
|
listItem.slideDown(5, function() {
|
||||||
|
displayNextItem();
|
||||||
|
});
|
||||||
|
} else if (DOCUMENTATION_OPTIONS.HAS_SOURCE) {
|
||||||
|
var suffix = DOCUMENTATION_OPTIONS.SOURCELINK_SUFFIX;
|
||||||
|
if (suffix === undefined) {
|
||||||
|
suffix = '.txt';
|
||||||
|
}
|
||||||
|
$.ajax({url: DOCUMENTATION_OPTIONS.URL_ROOT + '_sources/' + item[5] + (item[5].slice(-suffix.length) === suffix ? '' : suffix),
|
||||||
|
dataType: "text",
|
||||||
|
complete: function(jqxhr, textstatus) {
|
||||||
|
var data = jqxhr.responseText;
|
||||||
|
if (data !== '' && data !== undefined) {
|
||||||
|
listItem.append(Search.makeSearchSummary(data, searchterms, hlterms));
|
||||||
|
}
|
||||||
|
Search.output.append(listItem);
|
||||||
|
listItem.slideDown(5, function() {
|
||||||
|
displayNextItem();
|
||||||
|
});
|
||||||
|
}});
|
||||||
|
} else {
|
||||||
|
// no source available, just display title
|
||||||
|
Search.output.append(listItem);
|
||||||
|
listItem.slideDown(5, function() {
|
||||||
|
displayNextItem();
|
||||||
|
});
|
||||||
|
}
|
||||||
|
}
|
||||||
|
// search finished, update title and status message
|
||||||
|
else {
|
||||||
|
Search.stopPulse();
|
||||||
|
Search.title.text(_('Search Results'));
|
||||||
|
if (!resultCount)
|
||||||
|
Search.status.text(_('Your search did not match any documents. Please make sure that all words are spelled correctly and that you\'ve selected enough categories.'));
|
||||||
|
else
|
||||||
|
Search.status.text(_('Search finished, found %s page(s) matching the search query.').replace('%s', resultCount));
|
||||||
|
Search.status.fadeIn(500);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
displayNextItem();
|
||||||
|
},
|
||||||
|
|
||||||
|
/**
|
||||||
|
* search for object names
|
||||||
|
*/
|
||||||
|
performObjectSearch : function(object, otherterms) {
|
||||||
|
var filenames = this._index.filenames;
|
||||||
|
var docnames = this._index.docnames;
|
||||||
|
var objects = this._index.objects;
|
||||||
|
var objnames = this._index.objnames;
|
||||||
|
var titles = this._index.titles;
|
||||||
|
|
||||||
|
var i;
|
||||||
|
var results = [];
|
||||||
|
|
||||||
|
for (var prefix in objects) {
|
||||||
|
for (var name in objects[prefix]) {
|
||||||
|
var fullname = (prefix ? prefix + '.' : '') + name;
|
||||||
|
if (fullname.toLowerCase().indexOf(object) > -1) {
|
||||||
|
var score = 0;
|
||||||
|
var parts = fullname.split('.');
|
||||||
|
// check for different match types: exact matches of full name or
|
||||||
|
// "last name" (i.e. last dotted part)
|
||||||
|
if (fullname == object || parts[parts.length - 1] == object) {
|
||||||
|
score += Scorer.objNameMatch;
|
||||||
|
// matches in last name
|
||||||
|
} else if (parts[parts.length - 1].indexOf(object) > -1) {
|
||||||
|
score += Scorer.objPartialMatch;
|
||||||
|
}
|
||||||
|
var match = objects[prefix][name];
|
||||||
|
var objname = objnames[match[1]][2];
|
||||||
|
var title = titles[match[0]];
|
||||||
|
// If more than one term searched for, we require other words to be
|
||||||
|
// found in the name/title/description
|
||||||
|
if (otherterms.length > 0) {
|
||||||
|
var haystack = (prefix + ' ' + name + ' ' +
|
||||||
|
objname + ' ' + title).toLowerCase();
|
||||||
|
var allfound = true;
|
||||||
|
for (i = 0; i < otherterms.length; i++) {
|
||||||
|
if (haystack.indexOf(otherterms[i]) == -1) {
|
||||||
|
allfound = false;
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
if (!allfound) {
|
||||||
|
continue;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
var descr = objname + _(', in ') + title;
|
||||||
|
|
||||||
|
var anchor = match[3];
|
||||||
|
if (anchor === '')
|
||||||
|
anchor = fullname;
|
||||||
|
else if (anchor == '-')
|
||||||
|
anchor = objnames[match[1]][1] + '-' + fullname;
|
||||||
|
// add custom score for some objects according to scorer
|
||||||
|
if (Scorer.objPrio.hasOwnProperty(match[2])) {
|
||||||
|
score += Scorer.objPrio[match[2]];
|
||||||
|
} else {
|
||||||
|
score += Scorer.objPrioDefault;
|
||||||
|
}
|
||||||
|
results.push([docnames[match[0]], fullname, '#'+anchor, descr, score, filenames[match[0]]]);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
return results;
|
||||||
|
},
|
||||||
|
|
||||||
|
/**
|
||||||
|
* search for full-text terms in the index
|
||||||
|
*/
|
||||||
|
performTermsSearch : function(searchterms, excluded, terms, titleterms) {
|
||||||
|
var docnames = this._index.docnames;
|
||||||
|
var filenames = this._index.filenames;
|
||||||
|
var titles = this._index.titles;
|
||||||
|
|
||||||
|
var i, j, file;
|
||||||
|
var fileMap = {};
|
||||||
|
var scoreMap = {};
|
||||||
|
var results = [];
|
||||||
|
|
||||||
|
// perform the search on the required terms
|
||||||
|
for (i = 0; i < searchterms.length; i++) {
|
||||||
|
var word = searchterms[i];
|
||||||
|
var files = [];
|
||||||
|
var _o = [
|
||||||
|
{files: terms[word], score: Scorer.term},
|
||||||
|
{files: titleterms[word], score: Scorer.title}
|
||||||
|
];
|
||||||
|
|
||||||
|
// no match but word was a required one
|
||||||
|
if ($u.every(_o, function(o){return o.files === undefined;})) {
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
// found search word in contents
|
||||||
|
$u.each(_o, function(o) {
|
||||||
|
var _files = o.files;
|
||||||
|
if (_files === undefined)
|
||||||
|
return
|
||||||
|
|
||||||
|
if (_files.length === undefined)
|
||||||
|
_files = [_files];
|
||||||
|
files = files.concat(_files);
|
||||||
|
|
||||||
|
// set score for the word in each file to Scorer.term
|
||||||
|
for (j = 0; j < _files.length; j++) {
|
||||||
|
file = _files[j];
|
||||||
|
if (!(file in scoreMap))
|
||||||
|
scoreMap[file] = {}
|
||||||
|
scoreMap[file][word] = o.score;
|
||||||
|
}
|
||||||
|
});
|
||||||
|
|
||||||
|
// create the mapping
|
||||||
|
for (j = 0; j < files.length; j++) {
|
||||||
|
file = files[j];
|
||||||
|
if (file in fileMap)
|
||||||
|
fileMap[file].push(word);
|
||||||
|
else
|
||||||
|
fileMap[file] = [word];
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// now check if the files don't contain excluded terms
|
||||||
|
for (file in fileMap) {
|
||||||
|
var valid = true;
|
||||||
|
|
||||||
|
// check if all requirements are matched
|
||||||
|
if (fileMap[file].length != searchterms.length)
|
||||||
|
continue;
|
||||||
|
|
||||||
|
// ensure that none of the excluded terms is in the search result
|
||||||
|
for (i = 0; i < excluded.length; i++) {
|
||||||
|
if (terms[excluded[i]] == file ||
|
||||||
|
titleterms[excluded[i]] == file ||
|
||||||
|
$u.contains(terms[excluded[i]] || [], file) ||
|
||||||
|
$u.contains(titleterms[excluded[i]] || [], file)) {
|
||||||
|
valid = false;
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// if we have still a valid result we can add it to the result list
|
||||||
|
if (valid) {
|
||||||
|
// select one (max) score for the file.
|
||||||
|
// for better ranking, we should calculate ranking by using words statistics like basic tf-idf...
|
||||||
|
var score = $u.max($u.map(fileMap[file], function(w){return scoreMap[file][w]}));
|
||||||
|
results.push([docnames[file], titles[file], '', null, score, filenames[file]]);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
return results;
|
||||||
|
},
|
||||||
|
|
||||||
|
/**
|
||||||
|
* helper function to return a node containing the
|
||||||
|
* search summary for a given text. keywords is a list
|
||||||
|
* of stemmed words, hlwords is the list of normal, unstemmed
|
||||||
|
* words. the first one is used to find the occurrence, the
|
||||||
|
* latter for highlighting it.
|
||||||
|
*/
|
||||||
|
makeSearchSummary : function(text, keywords, hlwords) {
|
||||||
|
var textLower = text.toLowerCase();
|
||||||
|
var start = 0;
|
||||||
|
$.each(keywords, function() {
|
||||||
|
var i = textLower.indexOf(this.toLowerCase());
|
||||||
|
if (i > -1)
|
||||||
|
start = i;
|
||||||
|
});
|
||||||
|
start = Math.max(start - 120, 0);
|
||||||
|
var excerpt = ((start > 0) ? '...' : '') +
|
||||||
|
$.trim(text.substr(start, 240)) +
|
||||||
|
((start + 240 - text.length) ? '...' : '');
|
||||||
|
var rv = $('<div class="context"></div>').text(excerpt);
|
||||||
|
$.each(hlwords, function() {
|
||||||
|
rv = rv.highlightText(this, 'highlighted');
|
||||||
|
});
|
||||||
|
return rv;
|
||||||
|
}
|
||||||
|
};
|
||||||
|
|
||||||
|
$(document).ready(function() {
|
||||||
|
Search.init();
|
||||||
|
});
|
||||||
|
|
@ -0,0 +1,1548 @@
|
||||||
|
// Underscore.js 1.8.3
|
||||||
|
// http://underscorejs.org
|
||||||
|
// (c) 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
|
||||||
|
// Underscore may be freely distributed under the MIT license.
|
||||||
|
|
||||||
|
(function() {
|
||||||
|
|
||||||
|
// Baseline setup
|
||||||
|
// --------------
|
||||||
|
|
||||||
|
// Establish the root object, `window` in the browser, or `exports` on the server.
|
||||||
|
var root = this;
|
||||||
|
|
||||||
|
// Save the previous value of the `_` variable.
|
||||||
|
var previousUnderscore = root._;
|
||||||
|
|
||||||
|
// Save bytes in the minified (but not gzipped) version:
|
||||||
|
var ArrayProto = Array.prototype, ObjProto = Object.prototype, FuncProto = Function.prototype;
|
||||||
|
|
||||||
|
// Create quick reference variables for speed access to core prototypes.
|
||||||
|
var
|
||||||
|
push = ArrayProto.push,
|
||||||
|
slice = ArrayProto.slice,
|
||||||
|
toString = ObjProto.toString,
|
||||||
|
hasOwnProperty = ObjProto.hasOwnProperty;
|
||||||
|
|
||||||
|
// All **ECMAScript 5** native function implementations that we hope to use
|
||||||
|
// are declared here.
|
||||||
|
var
|
||||||
|
nativeIsArray = Array.isArray,
|
||||||
|
nativeKeys = Object.keys,
|
||||||
|
nativeBind = FuncProto.bind,
|
||||||
|
nativeCreate = Object.create;
|
||||||
|
|
||||||
|
// Naked function reference for surrogate-prototype-swapping.
|
||||||
|
var Ctor = function(){};
|
||||||
|
|
||||||
|
// Create a safe reference to the Underscore object for use below.
|
||||||
|
var _ = function(obj) {
|
||||||
|
if (obj instanceof _) return obj;
|
||||||
|
if (!(this instanceof _)) return new _(obj);
|
||||||
|
this._wrapped = obj;
|
||||||
|
};
|
||||||
|
|
||||||
|
// Export the Underscore object for **Node.js**, with
|
||||||
|
// backwards-compatibility for the old `require()` API. If we're in
|
||||||
|
// the browser, add `_` as a global object.
|
||||||
|
if (typeof exports !== 'undefined') {
|
||||||
|
if (typeof module !== 'undefined' && module.exports) {
|
||||||
|
exports = module.exports = _;
|
||||||
|
}
|
||||||
|
exports._ = _;
|
||||||
|
} else {
|
||||||
|
root._ = _;
|
||||||
|
}
|
||||||
|
|
||||||
|
// Current version.
|
||||||
|
_.VERSION = '1.8.3';
|
||||||
|
|
||||||
|
// Internal function that returns an efficient (for current engines) version
|
||||||
|
// of the passed-in callback, to be repeatedly applied in other Underscore
|
||||||
|
// functions.
|
||||||
|
var optimizeCb = function(func, context, argCount) {
|
||||||
|
if (context === void 0) return func;
|
||||||
|
switch (argCount == null ? 3 : argCount) {
|
||||||
|
case 1: return function(value) {
|
||||||
|
return func.call(context, value);
|
||||||
|
};
|
||||||
|
case 2: return function(value, other) {
|
||||||
|
return func.call(context, value, other);
|
||||||
|
};
|
||||||
|
case 3: return function(value, index, collection) {
|
||||||
|
return func.call(context, value, index, collection);
|
||||||
|
};
|
||||||
|
case 4: return function(accumulator, value, index, collection) {
|
||||||
|
return func.call(context, accumulator, value, index, collection);
|
||||||
|
};
|
||||||
|
}
|
||||||
|
return function() {
|
||||||
|
return func.apply(context, arguments);
|
||||||
|
};
|
||||||
|
};
|
||||||
|
|
||||||
|
// A mostly-internal function to generate callbacks that can be applied
|
||||||
|
// to each element in a collection, returning the desired result — either
|
||||||
|
// identity, an arbitrary callback, a property matcher, or a property accessor.
|
||||||
|
var cb = function(value, context, argCount) {
|
||||||
|
if (value == null) return _.identity;
|
||||||
|
if (_.isFunction(value)) return optimizeCb(value, context, argCount);
|
||||||
|
if (_.isObject(value)) return _.matcher(value);
|
||||||
|
return _.property(value);
|
||||||
|
};
|
||||||
|
_.iteratee = function(value, context) {
|
||||||
|
return cb(value, context, Infinity);
|
||||||
|
};
|
||||||
|
|
||||||
|
// An internal function for creating assigner functions.
|
||||||
|
var createAssigner = function(keysFunc, undefinedOnly) {
|
||||||
|
return function(obj) {
|
||||||
|
var length = arguments.length;
|
||||||
|
if (length < 2 || obj == null) return obj;
|
||||||
|
for (var index = 1; index < length; index++) {
|
||||||
|
var source = arguments[index],
|
||||||
|
keys = keysFunc(source),
|
||||||
|
l = keys.length;
|
||||||
|
for (var i = 0; i < l; i++) {
|
||||||
|
var key = keys[i];
|
||||||
|
if (!undefinedOnly || obj[key] === void 0) obj[key] = source[key];
|
||||||
|
}
|
||||||
|
}
|
||||||
|
return obj;
|
||||||
|
};
|
||||||
|
};
|
||||||
|
|
||||||
|
// An internal function for creating a new object that inherits from another.
|
||||||
|
var baseCreate = function(prototype) {
|
||||||
|
if (!_.isObject(prototype)) return {};
|
||||||
|
if (nativeCreate) return nativeCreate(prototype);
|
||||||
|
Ctor.prototype = prototype;
|
||||||
|
var result = new Ctor;
|
||||||
|
Ctor.prototype = null;
|
||||||
|
return result;
|
||||||
|
};
|
||||||
|
|
||||||
|
var property = function(key) {
|
||||||
|
return function(obj) {
|
||||||
|
return obj == null ? void 0 : obj[key];
|
||||||
|
};
|
||||||
|
};
|
||||||
|
|
||||||
|
// Helper for collection methods to determine whether a collection
|
||||||
|
// should be iterated as an array or as an object
|
||||||
|
// Related: http://people.mozilla.org/~jorendorff/es6-draft.html#sec-tolength
|
||||||
|
// Avoids a very nasty iOS 8 JIT bug on ARM-64. #2094
|
||||||
|
var MAX_ARRAY_INDEX = Math.pow(2, 53) - 1;
|
||||||
|
var getLength = property('length');
|
||||||
|
var isArrayLike = function(collection) {
|
||||||
|
var length = getLength(collection);
|
||||||
|
return typeof length == 'number' && length >= 0 && length <= MAX_ARRAY_INDEX;
|
||||||
|
};
|
||||||
|
|
||||||
|
// Collection Functions
|
||||||
|
// --------------------
|
||||||
|
|
||||||
|
// The cornerstone, an `each` implementation, aka `forEach`.
|
||||||
|
// Handles raw objects in addition to array-likes. Treats all
|
||||||
|
// sparse array-likes as if they were dense.
|
||||||
|
_.each = _.forEach = function(obj, iteratee, context) {
|
||||||
|
iteratee = optimizeCb(iteratee, context);
|
||||||
|
var i, length;
|
||||||
|
if (isArrayLike(obj)) {
|
||||||
|
for (i = 0, length = obj.length; i < length; i++) {
|
||||||
|
iteratee(obj[i], i, obj);
|
||||||
|
}
|
||||||
|
} else {
|
||||||
|
var keys = _.keys(obj);
|
||||||
|
for (i = 0, length = keys.length; i < length; i++) {
|
||||||
|
iteratee(obj[keys[i]], keys[i], obj);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
return obj;
|
||||||
|
};
|
||||||
|
|
||||||
|
// Return the results of applying the iteratee to each element.
|
||||||
|
_.map = _.collect = function(obj, iteratee, context) {
|
||||||
|
iteratee = cb(iteratee, context);
|
||||||
|
var keys = !isArrayLike(obj) && _.keys(obj),
|
||||||
|
length = (keys || obj).length,
|
||||||
|
results = Array(length);
|
||||||
|
for (var index = 0; index < length; index++) {
|
||||||
|
var currentKey = keys ? keys[index] : index;
|
||||||
|
results[index] = iteratee(obj[currentKey], currentKey, obj);
|
||||||
|
}
|
||||||
|
return results;
|
||||||
|
};
|
||||||
|
|
||||||
|
// Create a reducing function iterating left or right.
|
||||||
|
function createReduce(dir) {
|
||||||
|
// Optimized iterator function as using arguments.length
|
||||||
|
// in the main function will deoptimize the, see #1991.
|
||||||
|
function iterator(obj, iteratee, memo, keys, index, length) {
|
||||||
|
for (; index >= 0 && index < length; index += dir) {
|
||||||
|
var currentKey = keys ? keys[index] : index;
|
||||||
|
memo = iteratee(memo, obj[currentKey], currentKey, obj);
|
||||||
|
}
|
||||||
|
return memo;
|
||||||
|
}
|
||||||
|
|
||||||
|
return function(obj, iteratee, memo, context) {
|
||||||
|
iteratee = optimizeCb(iteratee, context, 4);
|
||||||
|
var keys = !isArrayLike(obj) && _.keys(obj),
|
||||||
|
length = (keys || obj).length,
|
||||||
|
index = dir > 0 ? 0 : length - 1;
|
||||||
|
// Determine the initial value if none is provided.
|
||||||
|
if (arguments.length < 3) {
|
||||||
|
memo = obj[keys ? keys[index] : index];
|
||||||
|
index += dir;
|
||||||
|
}
|
||||||
|
return iterator(obj, iteratee, memo, keys, index, length);
|
||||||
|
};
|
||||||
|
}
|
||||||
|
|
||||||
|
// **Reduce** builds up a single result from a list of values, aka `inject`,
|
||||||
|
// or `foldl`.
|
||||||
|
_.reduce = _.foldl = _.inject = createReduce(1);
|
||||||
|
|
||||||
|
// The right-associative version of reduce, also known as `foldr`.
|
||||||
|
_.reduceRight = _.foldr = createReduce(-1);
|
||||||
|
|
||||||
|
// Return the first value which passes a truth test. Aliased as `detect`.
|
||||||
|
_.find = _.detect = function(obj, predicate, context) {
|
||||||
|
var key;
|
||||||
|
if (isArrayLike(obj)) {
|
||||||
|
key = _.findIndex(obj, predicate, context);
|
||||||
|
} else {
|
||||||
|
key = _.findKey(obj, predicate, context);
|
||||||
|
}
|
||||||
|
if (key !== void 0 && key !== -1) return obj[key];
|
||||||
|
};
|
||||||
|
|
||||||
|
// Return all the elements that pass a truth test.
|
||||||
|
// Aliased as `select`.
|
||||||
|
_.filter = _.select = function(obj, predicate, context) {
|
||||||
|
var results = [];
|
||||||
|
predicate = cb(predicate, context);
|
||||||
|
_.each(obj, function(value, index, list) {
|
||||||
|
if (predicate(value, index, list)) results.push(value);
|
||||||
|
});
|
||||||
|
return results;
|
||||||
|
};
|
||||||
|
|
||||||
|
// Return all the elements for which a truth test fails.
|
||||||
|
_.reject = function(obj, predicate, context) {
|
||||||
|
return _.filter(obj, _.negate(cb(predicate)), context);
|
||||||
|
};
|
||||||
|
|
||||||
|
// Determine whether all of the elements match a truth test.
|
||||||
|
// Aliased as `all`.
|
||||||
|
_.every = _.all = function(obj, predicate, context) {
|
||||||
|
predicate = cb(predicate, context);
|
||||||
|
var keys = !isArrayLike(obj) && _.keys(obj),
|
||||||
|
length = (keys || obj).length;
|
||||||
|
for (var index = 0; index < length; index++) {
|
||||||
|
var currentKey = keys ? keys[index] : index;
|
||||||
|
if (!predicate(obj[currentKey], currentKey, obj)) return false;
|
||||||
|
}
|
||||||
|
return true;
|
||||||
|
};
|
||||||
|
|
||||||
|
// Determine if at least one element in the object matches a truth test.
|
||||||
|
// Aliased as `any`.
|
||||||
|
_.some = _.any = function(obj, predicate, context) {
|
||||||
|
predicate = cb(predicate, context);
|
||||||
|
var keys = !isArrayLike(obj) && _.keys(obj),
|
||||||
|
length = (keys || obj).length;
|
||||||
|
for (var index = 0; index < length; index++) {
|
||||||
|
var currentKey = keys ? keys[index] : index;
|
||||||
|
if (predicate(obj[currentKey], currentKey, obj)) return true;
|
||||||
|
}
|
||||||
|
return false;
|
||||||
|
};
|
||||||
|
|
||||||
|
// Determine if the array or object contains a given item (using `===`).
|
||||||
|
// Aliased as `includes` and `include`.
|
||||||
|
_.contains = _.includes = _.include = function(obj, item, fromIndex, guard) {
|
||||||
|
if (!isArrayLike(obj)) obj = _.values(obj);
|
||||||
|
if (typeof fromIndex != 'number' || guard) fromIndex = 0;
|
||||||
|
return _.indexOf(obj, item, fromIndex) >= 0;
|
||||||
|
};
|
||||||
|
|
||||||
|
// Invoke a method (with arguments) on every item in a collection.
|
||||||
|
_.invoke = function(obj, method) {
|
||||||
|
var args = slice.call(arguments, 2);
|
||||||
|
var isFunc = _.isFunction(method);
|
||||||
|
return _.map(obj, function(value) {
|
||||||
|
var func = isFunc ? method : value[method];
|
||||||
|
return func == null ? func : func.apply(value, args);
|
||||||
|
});
|
||||||
|
};
|
||||||
|
|
||||||
|
// Convenience version of a common use case of `map`: fetching a property.
|
||||||
|
_.pluck = function(obj, key) {
|
||||||
|
return _.map(obj, _.property(key));
|
||||||
|
};
|
||||||
|
|
||||||
|
// Convenience version of a common use case of `filter`: selecting only objects
|
||||||
|
// containing specific `key:value` pairs.
|
||||||
|
_.where = function(obj, attrs) {
|
||||||
|
return _.filter(obj, _.matcher(attrs));
|
||||||
|
};
|
||||||
|
|
||||||
|
// Convenience version of a common use case of `find`: getting the first object
|
||||||
|
// containing specific `key:value` pairs.
|
||||||
|
_.findWhere = function(obj, attrs) {
|
||||||
|
return _.find(obj, _.matcher(attrs));
|
||||||
|
};
|
||||||
|
|
||||||
|
// Return the maximum element (or element-based computation).
|
||||||
|
_.max = function(obj, iteratee, context) {
|
||||||
|
var result = -Infinity, lastComputed = -Infinity,
|
||||||
|
value, computed;
|
||||||
|
if (iteratee == null && obj != null) {
|
||||||
|
obj = isArrayLike(obj) ? obj : _.values(obj);
|
||||||
|
for (var i = 0, length = obj.length; i < length; i++) {
|
||||||
|
value = obj[i];
|
||||||
|
if (value > result) {
|
||||||
|
result = value;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
} else {
|
||||||
|
iteratee = cb(iteratee, context);
|
||||||
|
_.each(obj, function(value, index, list) {
|
||||||
|
computed = iteratee(value, index, list);
|
||||||
|
if (computed > lastComputed || computed === -Infinity && result === -Infinity) {
|
||||||
|
result = value;
|
||||||
|
lastComputed = computed;
|
||||||
|
}
|
||||||
|
});
|
||||||
|
}
|
||||||
|
return result;
|
||||||
|
};
|
||||||
|
|
||||||
|
// Return the minimum element (or element-based computation).
|
||||||
|
_.min = function(obj, iteratee, context) {
|
||||||
|
var result = Infinity, lastComputed = Infinity,
|
||||||
|
value, computed;
|
||||||
|
if (iteratee == null && obj != null) {
|
||||||
|
obj = isArrayLike(obj) ? obj : _.values(obj);
|
||||||
|
for (var i = 0, length = obj.length; i < length; i++) {
|
||||||
|
value = obj[i];
|
||||||
|
if (value < result) {
|
||||||
|
result = value;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
} else {
|
||||||
|
iteratee = cb(iteratee, context);
|
||||||
|
_.each(obj, function(value, index, list) {
|
||||||
|
computed = iteratee(value, index, list);
|
||||||
|
if (computed < lastComputed || computed === Infinity && result === Infinity) {
|
||||||
|
result = value;
|
||||||
|
lastComputed = computed;
|
||||||
|
}
|
||||||
|
});
|
||||||
|
}
|
||||||
|
return result;
|
||||||
|
};
|
||||||
|
|
||||||
|
// Shuffle a collection, using the modern version of the
|
||||||
|
// [Fisher-Yates shuffle](http://en.wikipedia.org/wiki/Fisher–Yates_shuffle).
|
||||||
|
_.shuffle = function(obj) {
|
||||||
|
var set = isArrayLike(obj) ? obj : _.values(obj);
|
||||||
|
var length = set.length;
|
||||||
|
var shuffled = Array(length);
|
||||||
|
for (var index = 0, rand; index < length; index++) {
|
||||||
|
rand = _.random(0, index);
|
||||||
|
if (rand !== index) shuffled[index] = shuffled[rand];
|
||||||
|
shuffled[rand] = set[index];
|
||||||
|
}
|
||||||
|
return shuffled;
|
||||||
|
};
|
||||||
|
|
||||||
|
// Sample **n** random values from a collection.
|
||||||
|
// If **n** is not specified, returns a single random element.
|
||||||
|
// The internal `guard` argument allows it to work with `map`.
|
||||||
|
_.sample = function(obj, n, guard) {
|
||||||
|
if (n == null || guard) {
|
||||||
|
if (!isArrayLike(obj)) obj = _.values(obj);
|
||||||
|
return obj[_.random(obj.length - 1)];
|
||||||
|
}
|
||||||
|
return _.shuffle(obj).slice(0, Math.max(0, n));
|
||||||
|
};
|
||||||
|
|
||||||
|
// Sort the object's values by a criterion produced by an iteratee.
|
||||||
|
_.sortBy = function(obj, iteratee, context) {
|
||||||
|
iteratee = cb(iteratee, context);
|
||||||
|
return _.pluck(_.map(obj, function(value, index, list) {
|
||||||
|
return {
|
||||||
|
value: value,
|
||||||
|
index: index,
|
||||||
|
criteria: iteratee(value, index, list)
|
||||||
|
};
|
||||||
|
}).sort(function(left, right) {
|
||||||
|
var a = left.criteria;
|
||||||
|
var b = right.criteria;
|
||||||
|
if (a !== b) {
|
||||||
|
if (a > b || a === void 0) return 1;
|
||||||
|
if (a < b || b === void 0) return -1;
|
||||||
|
}
|
||||||
|
return left.index - right.index;
|
||||||
|
}), 'value');
|
||||||
|
};
|
||||||
|
|
||||||
|
// An internal function used for aggregate "group by" operations.
|
||||||
|
var group = function(behavior) {
|
||||||
|
return function(obj, iteratee, context) {
|
||||||
|
var result = {};
|
||||||
|
iteratee = cb(iteratee, context);
|
||||||
|
_.each(obj, function(value, index) {
|
||||||
|
var key = iteratee(value, index, obj);
|
||||||
|
behavior(result, value, key);
|
||||||
|
});
|
||||||
|
return result;
|
||||||
|
};
|
||||||
|
};
|
||||||
|
|
||||||
|
// Groups the object's values by a criterion. Pass either a string attribute
|
||||||
|
// to group by, or a function that returns the criterion.
|
||||||
|
_.groupBy = group(function(result, value, key) {
|
||||||
|
if (_.has(result, key)) result[key].push(value); else result[key] = [value];
|
||||||
|
});
|
||||||
|
|
||||||
|
// Indexes the object's values by a criterion, similar to `groupBy`, but for
|
||||||
|
// when you know that your index values will be unique.
|
||||||
|
_.indexBy = group(function(result, value, key) {
|
||||||
|
result[key] = value;
|
||||||
|
});
|
||||||
|
|
||||||
|
// Counts instances of an object that group by a certain criterion. Pass
|
||||||
|
// either a string attribute to count by, or a function that returns the
|
||||||
|
// criterion.
|
||||||
|
_.countBy = group(function(result, value, key) {
|
||||||
|
if (_.has(result, key)) result[key]++; else result[key] = 1;
|
||||||
|
});
|
||||||
|
|
||||||
|
// Safely create a real, live array from anything iterable.
|
||||||
|
_.toArray = function(obj) {
|
||||||
|
if (!obj) return [];
|
||||||
|
if (_.isArray(obj)) return slice.call(obj);
|
||||||
|
if (isArrayLike(obj)) return _.map(obj, _.identity);
|
||||||
|
return _.values(obj);
|
||||||
|
};
|
||||||
|
|
||||||
|
// Return the number of elements in an object.
|
||||||
|
_.size = function(obj) {
|
||||||
|
if (obj == null) return 0;
|
||||||
|
return isArrayLike(obj) ? obj.length : _.keys(obj).length;
|
||||||
|
};
|
||||||
|
|
||||||
|
// Split a collection into two arrays: one whose elements all satisfy the given
|
||||||
|
// predicate, and one whose elements all do not satisfy the predicate.
|
||||||
|
_.partition = function(obj, predicate, context) {
|
||||||
|
predicate = cb(predicate, context);
|
||||||
|
var pass = [], fail = [];
|
||||||
|
_.each(obj, function(value, key, obj) {
|
||||||
|
(predicate(value, key, obj) ? pass : fail).push(value);
|
||||||
|
});
|
||||||
|
return [pass, fail];
|
||||||
|
};
|
||||||
|
|
||||||
|
// Array Functions
|
||||||
|
// ---------------
|
||||||
|
|
||||||
|
// Get the first element of an array. Passing **n** will return the first N
|
||||||
|
// values in the array. Aliased as `head` and `take`. The **guard** check
|
||||||
|
// allows it to work with `_.map`.
|
||||||
|
_.first = _.head = _.take = function(array, n, guard) {
|
||||||
|
if (array == null) return void 0;
|
||||||
|
if (n == null || guard) return array[0];
|
||||||
|
return _.initial(array, array.length - n);
|
||||||
|
};
|
||||||
|
|
||||||
|
// Returns everything but the last entry of the array. Especially useful on
|
||||||
|
// the arguments object. Passing **n** will return all the values in
|
||||||
|
// the array, excluding the last N.
|
||||||
|
_.initial = function(array, n, guard) {
|
||||||
|
return slice.call(array, 0, Math.max(0, array.length - (n == null || guard ? 1 : n)));
|
||||||
|
};
|
||||||
|
|
||||||
|
// Get the last element of an array. Passing **n** will return the last N
|
||||||
|
// values in the array.
|
||||||
|
_.last = function(array, n, guard) {
|
||||||
|
if (array == null) return void 0;
|
||||||
|
if (n == null || guard) return array[array.length - 1];
|
||||||
|
return _.rest(array, Math.max(0, array.length - n));
|
||||||
|
};
|
||||||
|
|
||||||
|
// Returns everything but the first entry of the array. Aliased as `tail` and `drop`.
|
||||||
|
// Especially useful on the arguments object. Passing an **n** will return
|
||||||
|
// the rest N values in the array.
|
||||||
|
_.rest = _.tail = _.drop = function(array, n, guard) {
|
||||||
|
return slice.call(array, n == null || guard ? 1 : n);
|
||||||
|
};
|
||||||
|
|
||||||
|
// Trim out all falsy values from an array.
|
||||||
|
_.compact = function(array) {
|
||||||
|
return _.filter(array, _.identity);
|
||||||
|
};
|
||||||
|
|
||||||
|
// Internal implementation of a recursive `flatten` function.
|
||||||
|
var flatten = function(input, shallow, strict, startIndex) {
|
||||||
|
var output = [], idx = 0;
|
||||||
|
for (var i = startIndex || 0, length = getLength(input); i < length; i++) {
|
||||||
|
var value = input[i];
|
||||||
|
if (isArrayLike(value) && (_.isArray(value) || _.isArguments(value))) {
|
||||||
|
//flatten current level of array or arguments object
|
||||||
|
if (!shallow) value = flatten(value, shallow, strict);
|
||||||
|
var j = 0, len = value.length;
|
||||||
|
output.length += len;
|
||||||
|
while (j < len) {
|
||||||
|
output[idx++] = value[j++];
|
||||||
|
}
|
||||||
|
} else if (!strict) {
|
||||||
|
output[idx++] = value;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
return output;
|
||||||
|
};
|
||||||
|
|
||||||
|
// Flatten out an array, either recursively (by default), or just one level.
|
||||||
|
_.flatten = function(array, shallow) {
|
||||||
|
return flatten(array, shallow, false);
|
||||||
|
};
|
||||||
|
|
||||||
|
// Return a version of the array that does not contain the specified value(s).
|
||||||
|
_.without = function(array) {
|
||||||
|
return _.difference(array, slice.call(arguments, 1));
|
||||||
|
};
|
||||||
|
|
||||||
|
// Produce a duplicate-free version of the array. If the array has already
|
||||||
|
// been sorted, you have the option of using a faster algorithm.
|
||||||
|
// Aliased as `unique`.
|
||||||
|
_.uniq = _.unique = function(array, isSorted, iteratee, context) {
|
||||||
|
if (!_.isBoolean(isSorted)) {
|
||||||
|
context = iteratee;
|
||||||
|
iteratee = isSorted;
|
||||||
|
isSorted = false;
|
||||||
|
}
|
||||||
|
if (iteratee != null) iteratee = cb(iteratee, context);
|
||||||
|
var result = [];
|
||||||
|
var seen = [];
|
||||||
|
for (var i = 0, length = getLength(array); i < length; i++) {
|
||||||
|
var value = array[i],
|
||||||
|
computed = iteratee ? iteratee(value, i, array) : value;
|
||||||
|
if (isSorted) {
|
||||||
|
if (!i || seen !== computed) result.push(value);
|
||||||
|
seen = computed;
|
||||||
|
} else if (iteratee) {
|
||||||
|
if (!_.contains(seen, computed)) {
|
||||||
|
seen.push(computed);
|
||||||
|
result.push(value);
|
||||||
|
}
|
||||||
|
} else if (!_.contains(result, value)) {
|
||||||
|
result.push(value);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
return result;
|
||||||
|
};
|
||||||
|
|
||||||
|
// Produce an array that contains the union: each distinct element from all of
|
||||||
|
// the passed-in arrays.
|
||||||
|
_.union = function() {
|
||||||
|
return _.uniq(flatten(arguments, true, true));
|
||||||
|
};
|
||||||
|
|
||||||
|
// Produce an array that contains every item shared between all the
|
||||||
|
// passed-in arrays.
|
||||||
|
_.intersection = function(array) {
|
||||||
|
var result = [];
|
||||||
|
var argsLength = arguments.length;
|
||||||
|
for (var i = 0, length = getLength(array); i < length; i++) {
|
||||||
|
var item = array[i];
|
||||||
|
if (_.contains(result, item)) continue;
|
||||||
|
for (var j = 1; j < argsLength; j++) {
|
||||||
|
if (!_.contains(arguments[j], item)) break;
|
||||||
|
}
|
||||||
|
if (j === argsLength) result.push(item);
|
||||||
|
}
|
||||||
|
return result;
|
||||||
|
};
|
||||||
|
|
||||||
|
// Take the difference between one array and a number of other arrays.
|
||||||
|
// Only the elements present in just the first array will remain.
|
||||||
|
_.difference = function(array) {
|
||||||
|
var rest = flatten(arguments, true, true, 1);
|
||||||
|
return _.filter(array, function(value){
|
||||||
|
return !_.contains(rest, value);
|
||||||
|
});
|
||||||
|
};
|
||||||
|
|
||||||
|
// Zip together multiple lists into a single array -- elements that share
|
||||||
|
// an index go together.
|
||||||
|
_.zip = function() {
|
||||||
|
return _.unzip(arguments);
|
||||||
|
};
|
||||||
|
|
||||||
|
// Complement of _.zip. Unzip accepts an array of arrays and groups
|
||||||
|
// each array's elements on shared indices
|
||||||
|
_.unzip = function(array) {
|
||||||
|
var length = array && _.max(array, getLength).length || 0;
|
||||||
|
var result = Array(length);
|
||||||
|
|
||||||
|
for (var index = 0; index < length; index++) {
|
||||||
|
result[index] = _.pluck(array, index);
|
||||||
|
}
|
||||||
|
return result;
|
||||||
|
};
|
||||||
|
|
||||||
|
// Converts lists into objects. Pass either a single array of `[key, value]`
|
||||||
|
// pairs, or two parallel arrays of the same length -- one of keys, and one of
|
||||||
|
// the corresponding values.
|
||||||
|
_.object = function(list, values) {
|
||||||
|
var result = {};
|
||||||
|
for (var i = 0, length = getLength(list); i < length; i++) {
|
||||||
|
if (values) {
|
||||||
|
result[list[i]] = values[i];
|
||||||
|
} else {
|
||||||
|
result[list[i][0]] = list[i][1];
|
||||||
|
}
|
||||||
|
}
|
||||||
|
return result;
|
||||||
|
};
|
||||||
|
|
||||||
|
// Generator function to create the findIndex and findLastIndex functions
|
||||||
|
function createPredicateIndexFinder(dir) {
|
||||||
|
return function(array, predicate, context) {
|
||||||
|
predicate = cb(predicate, context);
|
||||||
|
var length = getLength(array);
|
||||||
|
var index = dir > 0 ? 0 : length - 1;
|
||||||
|
for (; index >= 0 && index < length; index += dir) {
|
||||||
|
if (predicate(array[index], index, array)) return index;
|
||||||
|
}
|
||||||
|
return -1;
|
||||||
|
};
|
||||||
|
}
|
||||||
|
|
||||||
|
// Returns the first index on an array-like that passes a predicate test
|
||||||
|
_.findIndex = createPredicateIndexFinder(1);
|
||||||
|
_.findLastIndex = createPredicateIndexFinder(-1);
|
||||||
|
|
||||||
|
// Use a comparator function to figure out the smallest index at which
|
||||||
|
// an object should be inserted so as to maintain order. Uses binary search.
|
||||||
|
_.sortedIndex = function(array, obj, iteratee, context) {
|
||||||
|
iteratee = cb(iteratee, context, 1);
|
||||||
|
var value = iteratee(obj);
|
||||||
|
var low = 0, high = getLength(array);
|
||||||
|
while (low < high) {
|
||||||
|
var mid = Math.floor((low + high) / 2);
|
||||||
|
if (iteratee(array[mid]) < value) low = mid + 1; else high = mid;
|
||||||
|
}
|
||||||
|
return low;
|
||||||
|
};
|
||||||
|
|
||||||
|
// Generator function to create the indexOf and lastIndexOf functions
|
||||||
|
function createIndexFinder(dir, predicateFind, sortedIndex) {
|
||||||
|
return function(array, item, idx) {
|
||||||
|
var i = 0, length = getLength(array);
|
||||||
|
if (typeof idx == 'number') {
|
||||||
|
if (dir > 0) {
|
||||||
|
i = idx >= 0 ? idx : Math.max(idx + length, i);
|
||||||
|
} else {
|
||||||
|
length = idx >= 0 ? Math.min(idx + 1, length) : idx + length + 1;
|
||||||
|
}
|
||||||
|
} else if (sortedIndex && idx && length) {
|
||||||
|
idx = sortedIndex(array, item);
|
||||||
|
return array[idx] === item ? idx : -1;
|
||||||
|
}
|
||||||
|
if (item !== item) {
|
||||||
|
idx = predicateFind(slice.call(array, i, length), _.isNaN);
|
||||||
|
return idx >= 0 ? idx + i : -1;
|
||||||
|
}
|
||||||
|
for (idx = dir > 0 ? i : length - 1; idx >= 0 && idx < length; idx += dir) {
|
||||||
|
if (array[idx] === item) return idx;
|
||||||
|
}
|
||||||
|
return -1;
|
||||||
|
};
|
||||||
|
}
|
||||||
|
|
||||||
|
// Return the position of the first occurrence of an item in an array,
|
||||||
|
// or -1 if the item is not included in the array.
|
||||||
|
// If the array is large and already in sort order, pass `true`
|
||||||
|
// for **isSorted** to use binary search.
|
||||||
|
_.indexOf = createIndexFinder(1, _.findIndex, _.sortedIndex);
|
||||||
|
_.lastIndexOf = createIndexFinder(-1, _.findLastIndex);
|
||||||
|
|
||||||
|
// Generate an integer Array containing an arithmetic progression. A port of
|
||||||
|
// the native Python `range()` function. See
|
||||||
|
// [the Python documentation](http://docs.python.org/library/functions.html#range).
|
||||||
|
_.range = function(start, stop, step) {
|
||||||
|
if (stop == null) {
|
||||||
|
stop = start || 0;
|
||||||
|
start = 0;
|
||||||
|
}
|
||||||
|
step = step || 1;
|
||||||
|
|
||||||
|
var length = Math.max(Math.ceil((stop - start) / step), 0);
|
||||||
|
var range = Array(length);
|
||||||
|
|
||||||
|
for (var idx = 0; idx < length; idx++, start += step) {
|
||||||
|
range[idx] = start;
|
||||||
|
}
|
||||||
|
|
||||||
|
return range;
|
||||||
|
};
|
||||||
|
|
||||||
|
// Function (ahem) Functions
|
||||||
|
// ------------------
|
||||||
|
|
||||||
|
// Determines whether to execute a function as a constructor
|
||||||
|
// or a normal function with the provided arguments
|
||||||
|
var executeBound = function(sourceFunc, boundFunc, context, callingContext, args) {
|
||||||
|
if (!(callingContext instanceof boundFunc)) return sourceFunc.apply(context, args);
|
||||||
|
var self = baseCreate(sourceFunc.prototype);
|
||||||
|
var result = sourceFunc.apply(self, args);
|
||||||
|
if (_.isObject(result)) return result;
|
||||||
|
return self;
|
||||||
|
};
|
||||||
|
|
||||||
|
// Create a function bound to a given object (assigning `this`, and arguments,
|
||||||
|
// optionally). Delegates to **ECMAScript 5**'s native `Function.bind` if
|
||||||
|
// available.
|
||||||
|
_.bind = function(func, context) {
|
||||||
|
if (nativeBind && func.bind === nativeBind) return nativeBind.apply(func, slice.call(arguments, 1));
|
||||||
|
if (!_.isFunction(func)) throw new TypeError('Bind must be called on a function');
|
||||||
|
var args = slice.call(arguments, 2);
|
||||||
|
var bound = function() {
|
||||||
|
return executeBound(func, bound, context, this, args.concat(slice.call(arguments)));
|
||||||
|
};
|
||||||
|
return bound;
|
||||||
|
};
|
||||||
|
|
||||||
|
// Partially apply a function by creating a version that has had some of its
|
||||||
|
// arguments pre-filled, without changing its dynamic `this` context. _ acts
|
||||||
|
// as a placeholder, allowing any combination of arguments to be pre-filled.
|
||||||
|
_.partial = function(func) {
|
||||||
|
var boundArgs = slice.call(arguments, 1);
|
||||||
|
var bound = function() {
|
||||||
|
var position = 0, length = boundArgs.length;
|
||||||
|
var args = Array(length);
|
||||||
|
for (var i = 0; i < length; i++) {
|
||||||
|
args[i] = boundArgs[i] === _ ? arguments[position++] : boundArgs[i];
|
||||||
|
}
|
||||||
|
while (position < arguments.length) args.push(arguments[position++]);
|
||||||
|
return executeBound(func, bound, this, this, args);
|
||||||
|
};
|
||||||
|
return bound;
|
||||||
|
};
|
||||||
|
|
||||||
|
// Bind a number of an object's methods to that object. Remaining arguments
|
||||||
|
// are the method names to be bound. Useful for ensuring that all callbacks
|
||||||
|
// defined on an object belong to it.
|
||||||
|
_.bindAll = function(obj) {
|
||||||
|
var i, length = arguments.length, key;
|
||||||
|
if (length <= 1) throw new Error('bindAll must be passed function names');
|
||||||
|
for (i = 1; i < length; i++) {
|
||||||
|
key = arguments[i];
|
||||||
|
obj[key] = _.bind(obj[key], obj);
|
||||||
|
}
|
||||||
|
return obj;
|
||||||
|
};
|
||||||
|
|
||||||
|
// Memoize an expensive function by storing its results.
|
||||||
|
_.memoize = function(func, hasher) {
|
||||||
|
var memoize = function(key) {
|
||||||
|
var cache = memoize.cache;
|
||||||
|
var address = '' + (hasher ? hasher.apply(this, arguments) : key);
|
||||||
|
if (!_.has(cache, address)) cache[address] = func.apply(this, arguments);
|
||||||
|
return cache[address];
|
||||||
|
};
|
||||||
|
memoize.cache = {};
|
||||||
|
return memoize;
|
||||||
|
};
|
||||||
|
|
||||||
|
// Delays a function for the given number of milliseconds, and then calls
|
||||||
|
// it with the arguments supplied.
|
||||||
|
_.delay = function(func, wait) {
|
||||||
|
var args = slice.call(arguments, 2);
|
||||||
|
return setTimeout(function(){
|
||||||
|
return func.apply(null, args);
|
||||||
|
}, wait);
|
||||||
|
};
|
||||||
|
|
||||||
|
// Defers a function, scheduling it to run after the current call stack has
|
||||||
|
// cleared.
|
||||||
|
_.defer = _.partial(_.delay, _, 1);
|
||||||
|
|
||||||
|
// Returns a function, that, when invoked, will only be triggered at most once
|
||||||
|
// during a given window of time. Normally, the throttled function will run
|
||||||
|
// as much as it can, without ever going more than once per `wait` duration;
|
||||||
|
// but if you'd like to disable the execution on the leading edge, pass
|
||||||
|
// `{leading: false}`. To disable execution on the trailing edge, ditto.
|
||||||
|
_.throttle = function(func, wait, options) {
|
||||||
|
var context, args, result;
|
||||||
|
var timeout = null;
|
||||||
|
var previous = 0;
|
||||||
|
if (!options) options = {};
|
||||||
|
var later = function() {
|
||||||
|
previous = options.leading === false ? 0 : _.now();
|
||||||
|
timeout = null;
|
||||||
|
result = func.apply(context, args);
|
||||||
|
if (!timeout) context = args = null;
|
||||||
|
};
|
||||||
|
return function() {
|
||||||
|
var now = _.now();
|
||||||
|
if (!previous && options.leading === false) previous = now;
|
||||||
|
var remaining = wait - (now - previous);
|
||||||
|
context = this;
|
||||||
|
args = arguments;
|
||||||
|
if (remaining <= 0 || remaining > wait) {
|
||||||
|
if (timeout) {
|
||||||
|
clearTimeout(timeout);
|
||||||
|
timeout = null;
|
||||||
|
}
|
||||||
|
previous = now;
|
||||||
|
result = func.apply(context, args);
|
||||||
|
if (!timeout) context = args = null;
|
||||||
|
} else if (!timeout && options.trailing !== false) {
|
||||||
|
timeout = setTimeout(later, remaining);
|
||||||
|
}
|
||||||
|
return result;
|
||||||
|
};
|
||||||
|
};
|
||||||
|
|
||||||
|
// Returns a function, that, as long as it continues to be invoked, will not
|
||||||
|
// be triggered. The function will be called after it stops being called for
|
||||||
|
// N milliseconds. If `immediate` is passed, trigger the function on the
|
||||||
|
// leading edge, instead of the trailing.
|
||||||
|
_.debounce = function(func, wait, immediate) {
|
||||||
|
var timeout, args, context, timestamp, result;
|
||||||
|
|
||||||
|
var later = function() {
|
||||||
|
var last = _.now() - timestamp;
|
||||||
|
|
||||||
|
if (last < wait && last >= 0) {
|
||||||
|
timeout = setTimeout(later, wait - last);
|
||||||
|
} else {
|
||||||
|
timeout = null;
|
||||||
|
if (!immediate) {
|
||||||
|
result = func.apply(context, args);
|
||||||
|
if (!timeout) context = args = null;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
};
|
||||||
|
|
||||||
|
return function() {
|
||||||
|
context = this;
|
||||||
|
args = arguments;
|
||||||
|
timestamp = _.now();
|
||||||
|
var callNow = immediate && !timeout;
|
||||||
|
if (!timeout) timeout = setTimeout(later, wait);
|
||||||
|
if (callNow) {
|
||||||
|
result = func.apply(context, args);
|
||||||
|
context = args = null;
|
||||||
|
}
|
||||||
|
|
||||||
|
return result;
|
||||||
|
};
|
||||||
|
};
|
||||||
|
|
||||||
|
// Returns the first function passed as an argument to the second,
|
||||||
|
// allowing you to adjust arguments, run code before and after, and
|
||||||
|
// conditionally execute the original function.
|
||||||
|
_.wrap = function(func, wrapper) {
|
||||||
|
return _.partial(wrapper, func);
|
||||||
|
};
|
||||||
|
|
||||||
|
// Returns a negated version of the passed-in predicate.
|
||||||
|
_.negate = function(predicate) {
|
||||||
|
return function() {
|
||||||
|
return !predicate.apply(this, arguments);
|
||||||
|
};
|
||||||
|
};
|
||||||
|
|
||||||
|
// Returns a function that is the composition of a list of functions, each
|
||||||
|
// consuming the return value of the function that follows.
|
||||||
|
_.compose = function() {
|
||||||
|
var args = arguments;
|
||||||
|
var start = args.length - 1;
|
||||||
|
return function() {
|
||||||
|
var i = start;
|
||||||
|
var result = args[start].apply(this, arguments);
|
||||||
|
while (i--) result = args[i].call(this, result);
|
||||||
|
return result;
|
||||||
|
};
|
||||||
|
};
|
||||||
|
|
||||||
|
// Returns a function that will only be executed on and after the Nth call.
|
||||||
|
_.after = function(times, func) {
|
||||||
|
return function() {
|
||||||
|
if (--times < 1) {
|
||||||
|
return func.apply(this, arguments);
|
||||||
|
}
|
||||||
|
};
|
||||||
|
};
|
||||||
|
|
||||||
|
// Returns a function that will only be executed up to (but not including) the Nth call.
|
||||||
|
_.before = function(times, func) {
|
||||||
|
var memo;
|
||||||
|
return function() {
|
||||||
|
if (--times > 0) {
|
||||||
|
memo = func.apply(this, arguments);
|
||||||
|
}
|
||||||
|
if (times <= 1) func = null;
|
||||||
|
return memo;
|
||||||
|
};
|
||||||
|
};
|
||||||
|
|
||||||
|
// Returns a function that will be executed at most one time, no matter how
|
||||||
|
// often you call it. Useful for lazy initialization.
|
||||||
|
_.once = _.partial(_.before, 2);
|
||||||
|
|
||||||
|
// Object Functions
|
||||||
|
// ----------------
|
||||||
|
|
||||||
|
// Keys in IE < 9 that won't be iterated by `for key in ...` and thus missed.
|
||||||
|
var hasEnumBug = !{toString: null}.propertyIsEnumerable('toString');
|
||||||
|
var nonEnumerableProps = ['valueOf', 'isPrototypeOf', 'toString',
|
||||||
|
'propertyIsEnumerable', 'hasOwnProperty', 'toLocaleString'];
|
||||||
|
|
||||||
|
function collectNonEnumProps(obj, keys) {
|
||||||
|
var nonEnumIdx = nonEnumerableProps.length;
|
||||||
|
var constructor = obj.constructor;
|
||||||
|
var proto = (_.isFunction(constructor) && constructor.prototype) || ObjProto;
|
||||||
|
|
||||||
|
// Constructor is a special case.
|
||||||
|
var prop = 'constructor';
|
||||||
|
if (_.has(obj, prop) && !_.contains(keys, prop)) keys.push(prop);
|
||||||
|
|
||||||
|
while (nonEnumIdx--) {
|
||||||
|
prop = nonEnumerableProps[nonEnumIdx];
|
||||||
|
if (prop in obj && obj[prop] !== proto[prop] && !_.contains(keys, prop)) {
|
||||||
|
keys.push(prop);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// Retrieve the names of an object's own properties.
|
||||||
|
// Delegates to **ECMAScript 5**'s native `Object.keys`
|
||||||
|
_.keys = function(obj) {
|
||||||
|
if (!_.isObject(obj)) return [];
|
||||||
|
if (nativeKeys) return nativeKeys(obj);
|
||||||
|
var keys = [];
|
||||||
|
for (var key in obj) if (_.has(obj, key)) keys.push(key);
|
||||||
|
// Ahem, IE < 9.
|
||||||
|
if (hasEnumBug) collectNonEnumProps(obj, keys);
|
||||||
|
return keys;
|
||||||
|
};
|
||||||
|
|
||||||
|
// Retrieve all the property names of an object.
|
||||||
|
_.allKeys = function(obj) {
|
||||||
|
if (!_.isObject(obj)) return [];
|
||||||
|
var keys = [];
|
||||||
|
for (var key in obj) keys.push(key);
|
||||||
|
// Ahem, IE < 9.
|
||||||
|
if (hasEnumBug) collectNonEnumProps(obj, keys);
|
||||||
|
return keys;
|
||||||
|
};
|
||||||
|
|
||||||
|
// Retrieve the values of an object's properties.
|
||||||
|
_.values = function(obj) {
|
||||||
|
var keys = _.keys(obj);
|
||||||
|
var length = keys.length;
|
||||||
|
var values = Array(length);
|
||||||
|
for (var i = 0; i < length; i++) {
|
||||||
|
values[i] = obj[keys[i]];
|
||||||
|
}
|
||||||
|
return values;
|
||||||
|
};
|
||||||
|
|
||||||
|
// Returns the results of applying the iteratee to each element of the object
|
||||||
|
// In contrast to _.map it returns an object
|
||||||
|
_.mapObject = function(obj, iteratee, context) {
|
||||||
|
iteratee = cb(iteratee, context);
|
||||||
|
var keys = _.keys(obj),
|
||||||
|
length = keys.length,
|
||||||
|
results = {},
|
||||||
|
currentKey;
|
||||||
|
for (var index = 0; index < length; index++) {
|
||||||
|
currentKey = keys[index];
|
||||||
|
results[currentKey] = iteratee(obj[currentKey], currentKey, obj);
|
||||||
|
}
|
||||||
|
return results;
|
||||||
|
};
|
||||||
|
|
||||||
|
// Convert an object into a list of `[key, value]` pairs.
|
||||||
|
_.pairs = function(obj) {
|
||||||
|
var keys = _.keys(obj);
|
||||||
|
var length = keys.length;
|
||||||
|
var pairs = Array(length);
|
||||||
|
for (var i = 0; i < length; i++) {
|
||||||
|
pairs[i] = [keys[i], obj[keys[i]]];
|
||||||
|
}
|
||||||
|
return pairs;
|
||||||
|
};
|
||||||
|
|
||||||
|
// Invert the keys and values of an object. The values must be serializable.
|
||||||
|
_.invert = function(obj) {
|
||||||
|
var result = {};
|
||||||
|
var keys = _.keys(obj);
|
||||||
|
for (var i = 0, length = keys.length; i < length; i++) {
|
||||||
|
result[obj[keys[i]]] = keys[i];
|
||||||
|
}
|
||||||
|
return result;
|
||||||
|
};
|
||||||
|
|
||||||
|
// Return a sorted list of the function names available on the object.
|
||||||
|
// Aliased as `methods`
|
||||||
|
_.functions = _.methods = function(obj) {
|
||||||
|
var names = [];
|
||||||
|
for (var key in obj) {
|
||||||
|
if (_.isFunction(obj[key])) names.push(key);
|
||||||
|
}
|
||||||
|
return names.sort();
|
||||||
|
};
|
||||||
|
|
||||||
|
// Extend a given object with all the properties in passed-in object(s).
|
||||||
|
_.extend = createAssigner(_.allKeys);
|
||||||
|
|
||||||
|
// Assigns a given object with all the own properties in the passed-in object(s)
|
||||||
|
// (https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Object/assign)
|
||||||
|
_.extendOwn = _.assign = createAssigner(_.keys);
|
||||||
|
|
||||||
|
// Returns the first key on an object that passes a predicate test
|
||||||
|
_.findKey = function(obj, predicate, context) {
|
||||||
|
predicate = cb(predicate, context);
|
||||||
|
var keys = _.keys(obj), key;
|
||||||
|
for (var i = 0, length = keys.length; i < length; i++) {
|
||||||
|
key = keys[i];
|
||||||
|
if (predicate(obj[key], key, obj)) return key;
|
||||||
|
}
|
||||||
|
};
|
||||||
|
|
||||||
|
// Return a copy of the object only containing the whitelisted properties.
|
||||||
|
_.pick = function(object, oiteratee, context) {
|
||||||
|
var result = {}, obj = object, iteratee, keys;
|
||||||
|
if (obj == null) return result;
|
||||||
|
if (_.isFunction(oiteratee)) {
|
||||||
|
keys = _.allKeys(obj);
|
||||||
|
iteratee = optimizeCb(oiteratee, context);
|
||||||
|
} else {
|
||||||
|
keys = flatten(arguments, false, false, 1);
|
||||||
|
iteratee = function(value, key, obj) { return key in obj; };
|
||||||
|
obj = Object(obj);
|
||||||
|
}
|
||||||
|
for (var i = 0, length = keys.length; i < length; i++) {
|
||||||
|
var key = keys[i];
|
||||||
|
var value = obj[key];
|
||||||
|
if (iteratee(value, key, obj)) result[key] = value;
|
||||||
|
}
|
||||||
|
return result;
|
||||||
|
};
|
||||||
|
|
||||||
|
// Return a copy of the object without the blacklisted properties.
|
||||||
|
_.omit = function(obj, iteratee, context) {
|
||||||
|
if (_.isFunction(iteratee)) {
|
||||||
|
iteratee = _.negate(iteratee);
|
||||||
|
} else {
|
||||||
|
var keys = _.map(flatten(arguments, false, false, 1), String);
|
||||||
|
iteratee = function(value, key) {
|
||||||
|
return !_.contains(keys, key);
|
||||||
|
};
|
||||||
|
}
|
||||||
|
return _.pick(obj, iteratee, context);
|
||||||
|
};
|
||||||
|
|
||||||
|
// Fill in a given object with default properties.
|
||||||
|
_.defaults = createAssigner(_.allKeys, true);
|
||||||
|
|
||||||
|
// Creates an object that inherits from the given prototype object.
|
||||||
|
// If additional properties are provided then they will be added to the
|
||||||
|
// created object.
|
||||||
|
_.create = function(prototype, props) {
|
||||||
|
var result = baseCreate(prototype);
|
||||||
|
if (props) _.extendOwn(result, props);
|
||||||
|
return result;
|
||||||
|
};
|
||||||
|
|
||||||
|
// Create a (shallow-cloned) duplicate of an object.
|
||||||
|
_.clone = function(obj) {
|
||||||
|
if (!_.isObject(obj)) return obj;
|
||||||
|
return _.isArray(obj) ? obj.slice() : _.extend({}, obj);
|
||||||
|
};
|
||||||
|
|
||||||
|
// Invokes interceptor with the obj, and then returns obj.
|
||||||
|
// The primary purpose of this method is to "tap into" a method chain, in
|
||||||
|
// order to perform operations on intermediate results within the chain.
|
||||||
|
_.tap = function(obj, interceptor) {
|
||||||
|
interceptor(obj);
|
||||||
|
return obj;
|
||||||
|
};
|
||||||
|
|
||||||
|
// Returns whether an object has a given set of `key:value` pairs.
|
||||||
|
_.isMatch = function(object, attrs) {
|
||||||
|
var keys = _.keys(attrs), length = keys.length;
|
||||||
|
if (object == null) return !length;
|
||||||
|
var obj = Object(object);
|
||||||
|
for (var i = 0; i < length; i++) {
|
||||||
|
var key = keys[i];
|
||||||
|
if (attrs[key] !== obj[key] || !(key in obj)) return false;
|
||||||
|
}
|
||||||
|
return true;
|
||||||
|
};
|
||||||
|
|
||||||
|
|
||||||
|
// Internal recursive comparison function for `isEqual`.
|
||||||
|
var eq = function(a, b, aStack, bStack) {
|
||||||
|
// Identical objects are equal. `0 === -0`, but they aren't identical.
|
||||||
|
// See the [Harmony `egal` proposal](http://wiki.ecmascript.org/doku.php?id=harmony:egal).
|
||||||
|
if (a === b) return a !== 0 || 1 / a === 1 / b;
|
||||||
|
// A strict comparison is necessary because `null == undefined`.
|
||||||
|
if (a == null || b == null) return a === b;
|
||||||
|
// Unwrap any wrapped objects.
|
||||||
|
if (a instanceof _) a = a._wrapped;
|
||||||
|
if (b instanceof _) b = b._wrapped;
|
||||||
|
// Compare `[[Class]]` names.
|
||||||
|
var className = toString.call(a);
|
||||||
|
if (className !== toString.call(b)) return false;
|
||||||
|
switch (className) {
|
||||||
|
// Strings, numbers, regular expressions, dates, and booleans are compared by value.
|
||||||
|
case '[object RegExp]':
|
||||||
|
// RegExps are coerced to strings for comparison (Note: '' + /a/i === '/a/i')
|
||||||
|
case '[object String]':
|
||||||
|
// Primitives and their corresponding object wrappers are equivalent; thus, `"5"` is
|
||||||
|
// equivalent to `new String("5")`.
|
||||||
|
return '' + a === '' + b;
|
||||||
|
case '[object Number]':
|
||||||
|
// `NaN`s are equivalent, but non-reflexive.
|
||||||
|
// Object(NaN) is equivalent to NaN
|
||||||
|
if (+a !== +a) return +b !== +b;
|
||||||
|
// An `egal` comparison is performed for other numeric values.
|
||||||
|
return +a === 0 ? 1 / +a === 1 / b : +a === +b;
|
||||||
|
case '[object Date]':
|
||||||
|
case '[object Boolean]':
|
||||||
|
// Coerce dates and booleans to numeric primitive values. Dates are compared by their
|
||||||
|
// millisecond representations. Note that invalid dates with millisecond representations
|
||||||
|
// of `NaN` are not equivalent.
|
||||||
|
return +a === +b;
|
||||||
|
}
|
||||||
|
|
||||||
|
var areArrays = className === '[object Array]';
|
||||||
|
if (!areArrays) {
|
||||||
|
if (typeof a != 'object' || typeof b != 'object') return false;
|
||||||
|
|
||||||
|
// Objects with different constructors are not equivalent, but `Object`s or `Array`s
|
||||||
|
// from different frames are.
|
||||||
|
var aCtor = a.constructor, bCtor = b.constructor;
|
||||||
|
if (aCtor !== bCtor && !(_.isFunction(aCtor) && aCtor instanceof aCtor &&
|
||||||
|
_.isFunction(bCtor) && bCtor instanceof bCtor)
|
||||||
|
&& ('constructor' in a && 'constructor' in b)) {
|
||||||
|
return false;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
// Assume equality for cyclic structures. The algorithm for detecting cyclic
|
||||||
|
// structures is adapted from ES 5.1 section 15.12.3, abstract operation `JO`.
|
||||||
|
|
||||||
|
// Initializing stack of traversed objects.
|
||||||
|
// It's done here since we only need them for objects and arrays comparison.
|
||||||
|
aStack = aStack || [];
|
||||||
|
bStack = bStack || [];
|
||||||
|
var length = aStack.length;
|
||||||
|
while (length--) {
|
||||||
|
// Linear search. Performance is inversely proportional to the number of
|
||||||
|
// unique nested structures.
|
||||||
|
if (aStack[length] === a) return bStack[length] === b;
|
||||||
|
}
|
||||||
|
|
||||||
|
// Add the first object to the stack of traversed objects.
|
||||||
|
aStack.push(a);
|
||||||
|
bStack.push(b);
|
||||||
|
|
||||||
|
// Recursively compare objects and arrays.
|
||||||
|
if (areArrays) {
|
||||||
|
// Compare array lengths to determine if a deep comparison is necessary.
|
||||||
|
length = a.length;
|
||||||
|
if (length !== b.length) return false;
|
||||||
|
// Deep compare the contents, ignoring non-numeric properties.
|
||||||
|
while (length--) {
|
||||||
|
if (!eq(a[length], b[length], aStack, bStack)) return false;
|
||||||
|
}
|
||||||
|
} else {
|
||||||
|
// Deep compare objects.
|
||||||
|
var keys = _.keys(a), key;
|
||||||
|
length = keys.length;
|
||||||
|
// Ensure that both objects contain the same number of properties before comparing deep equality.
|
||||||
|
if (_.keys(b).length !== length) return false;
|
||||||
|
while (length--) {
|
||||||
|
// Deep compare each member
|
||||||
|
key = keys[length];
|
||||||
|
if (!(_.has(b, key) && eq(a[key], b[key], aStack, bStack))) return false;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
// Remove the first object from the stack of traversed objects.
|
||||||
|
aStack.pop();
|
||||||
|
bStack.pop();
|
||||||
|
return true;
|
||||||
|
};
|
||||||
|
|
||||||
|
// Perform a deep comparison to check if two objects are equal.
|
||||||
|
_.isEqual = function(a, b) {
|
||||||
|
return eq(a, b);
|
||||||
|
};
|
||||||
|
|
||||||
|
// Is a given array, string, or object empty?
|
||||||
|
// An "empty" object has no enumerable own-properties.
|
||||||
|
_.isEmpty = function(obj) {
|
||||||
|
if (obj == null) return true;
|
||||||
|
if (isArrayLike(obj) && (_.isArray(obj) || _.isString(obj) || _.isArguments(obj))) return obj.length === 0;
|
||||||
|
return _.keys(obj).length === 0;
|
||||||
|
};
|
||||||
|
|
||||||
|
// Is a given value a DOM element?
|
||||||
|
_.isElement = function(obj) {
|
||||||
|
return !!(obj && obj.nodeType === 1);
|
||||||
|
};
|
||||||
|
|
||||||
|
// Is a given value an array?
|
||||||
|
// Delegates to ECMA5's native Array.isArray
|
||||||
|
_.isArray = nativeIsArray || function(obj) {
|
||||||
|
return toString.call(obj) === '[object Array]';
|
||||||
|
};
|
||||||
|
|
||||||
|
// Is a given variable an object?
|
||||||
|
_.isObject = function(obj) {
|
||||||
|
var type = typeof obj;
|
||||||
|
return type === 'function' || type === 'object' && !!obj;
|
||||||
|
};
|
||||||
|
|
||||||
|
// Add some isType methods: isArguments, isFunction, isString, isNumber, isDate, isRegExp, isError.
|
||||||
|
_.each(['Arguments', 'Function', 'String', 'Number', 'Date', 'RegExp', 'Error'], function(name) {
|
||||||
|
_['is' + name] = function(obj) {
|
||||||
|
return toString.call(obj) === '[object ' + name + ']';
|
||||||
|
};
|
||||||
|
});
|
||||||
|
|
||||||
|
// Define a fallback version of the method in browsers (ahem, IE < 9), where
|
||||||
|
// there isn't any inspectable "Arguments" type.
|
||||||
|
if (!_.isArguments(arguments)) {
|
||||||
|
_.isArguments = function(obj) {
|
||||||
|
return _.has(obj, 'callee');
|
||||||
|
};
|
||||||
|
}
|
||||||
|
|
||||||
|
// Optimize `isFunction` if appropriate. Work around some typeof bugs in old v8,
|
||||||
|
// IE 11 (#1621), and in Safari 8 (#1929).
|
||||||
|
if (typeof /./ != 'function' && typeof Int8Array != 'object') {
|
||||||
|
_.isFunction = function(obj) {
|
||||||
|
return typeof obj == 'function' || false;
|
||||||
|
};
|
||||||
|
}
|
||||||
|
|
||||||
|
// Is a given object a finite number?
|
||||||
|
_.isFinite = function(obj) {
|
||||||
|
return isFinite(obj) && !isNaN(parseFloat(obj));
|
||||||
|
};
|
||||||
|
|
||||||
|
// Is the given value `NaN`? (NaN is the only number which does not equal itself).
|
||||||
|
_.isNaN = function(obj) {
|
||||||
|
return _.isNumber(obj) && obj !== +obj;
|
||||||
|
};
|
||||||
|
|
||||||
|
// Is a given value a boolean?
|
||||||
|
_.isBoolean = function(obj) {
|
||||||
|
return obj === true || obj === false || toString.call(obj) === '[object Boolean]';
|
||||||
|
};
|
||||||
|
|
||||||
|
// Is a given value equal to null?
|
||||||
|
_.isNull = function(obj) {
|
||||||
|
return obj === null;
|
||||||
|
};
|
||||||
|
|
||||||
|
// Is a given variable undefined?
|
||||||
|
_.isUndefined = function(obj) {
|
||||||
|
return obj === void 0;
|
||||||
|
};
|
||||||
|
|
||||||
|
// Shortcut function for checking if an object has a given property directly
|
||||||
|
// on itself (in other words, not on a prototype).
|
||||||
|
_.has = function(obj, key) {
|
||||||
|
return obj != null && hasOwnProperty.call(obj, key);
|
||||||
|
};
|
||||||
|
|
||||||
|
// Utility Functions
|
||||||
|
// -----------------
|
||||||
|
|
||||||
|
// Run Underscore.js in *noConflict* mode, returning the `_` variable to its
|
||||||
|
// previous owner. Returns a reference to the Underscore object.
|
||||||
|
_.noConflict = function() {
|
||||||
|
root._ = previousUnderscore;
|
||||||
|
return this;
|
||||||
|
};
|
||||||
|
|
||||||
|
// Keep the identity function around for default iteratees.
|
||||||
|
_.identity = function(value) {
|
||||||
|
return value;
|
||||||
|
};
|
||||||
|
|
||||||
|
// Predicate-generating functions. Often useful outside of Underscore.
|
||||||
|
_.constant = function(value) {
|
||||||
|
return function() {
|
||||||
|
return value;
|
||||||
|
};
|
||||||
|
};
|
||||||
|
|
||||||
|
_.noop = function(){};
|
||||||
|
|
||||||
|
_.property = property;
|
||||||
|
|
||||||
|
// Generates a function for a given object that returns a given property.
|
||||||
|
_.propertyOf = function(obj) {
|
||||||
|
return obj == null ? function(){} : function(key) {
|
||||||
|
return obj[key];
|
||||||
|
};
|
||||||
|
};
|
||||||
|
|
||||||
|
// Returns a predicate for checking whether an object has a given set of
|
||||||
|
// `key:value` pairs.
|
||||||
|
_.matcher = _.matches = function(attrs) {
|
||||||
|
attrs = _.extendOwn({}, attrs);
|
||||||
|
return function(obj) {
|
||||||
|
return _.isMatch(obj, attrs);
|
||||||
|
};
|
||||||
|
};
|
||||||
|
|
||||||
|
// Run a function **n** times.
|
||||||
|
_.times = function(n, iteratee, context) {
|
||||||
|
var accum = Array(Math.max(0, n));
|
||||||
|
iteratee = optimizeCb(iteratee, context, 1);
|
||||||
|
for (var i = 0; i < n; i++) accum[i] = iteratee(i);
|
||||||
|
return accum;
|
||||||
|
};
|
||||||
|
|
||||||
|
// Return a random integer between min and max (inclusive).
|
||||||
|
_.random = function(min, max) {
|
||||||
|
if (max == null) {
|
||||||
|
max = min;
|
||||||
|
min = 0;
|
||||||
|
}
|
||||||
|
return min + Math.floor(Math.random() * (max - min + 1));
|
||||||
|
};
|
||||||
|
|
||||||
|
// A (possibly faster) way to get the current timestamp as an integer.
|
||||||
|
_.now = Date.now || function() {
|
||||||
|
return new Date().getTime();
|
||||||
|
};
|
||||||
|
|
||||||
|
// List of HTML entities for escaping.
|
||||||
|
var escapeMap = {
|
||||||
|
'&': '&',
|
||||||
|
'<': '<',
|
||||||
|
'>': '>',
|
||||||
|
'"': '"',
|
||||||
|
"'": ''',
|
||||||
|
'`': '`'
|
||||||
|
};
|
||||||
|
var unescapeMap = _.invert(escapeMap);
|
||||||
|
|
||||||
|
// Functions for escaping and unescaping strings to/from HTML interpolation.
|
||||||
|
var createEscaper = function(map) {
|
||||||
|
var escaper = function(match) {
|
||||||
|
return map[match];
|
||||||
|
};
|
||||||
|
// Regexes for identifying a key that needs to be escaped
|
||||||
|
var source = '(?:' + _.keys(map).join('|') + ')';
|
||||||
|
var testRegexp = RegExp(source);
|
||||||
|
var replaceRegexp = RegExp(source, 'g');
|
||||||
|
return function(string) {
|
||||||
|
string = string == null ? '' : '' + string;
|
||||||
|
return testRegexp.test(string) ? string.replace(replaceRegexp, escaper) : string;
|
||||||
|
};
|
||||||
|
};
|
||||||
|
_.escape = createEscaper(escapeMap);
|
||||||
|
_.unescape = createEscaper(unescapeMap);
|
||||||
|
|
||||||
|
// If the value of the named `property` is a function then invoke it with the
|
||||||
|
// `object` as context; otherwise, return it.
|
||||||
|
_.result = function(object, property, fallback) {
|
||||||
|
var value = object == null ? void 0 : object[property];
|
||||||
|
if (value === void 0) {
|
||||||
|
value = fallback;
|
||||||
|
}
|
||||||
|
return _.isFunction(value) ? value.call(object) : value;
|
||||||
|
};
|
||||||
|
|
||||||
|
// Generate a unique integer id (unique within the entire client session).
|
||||||
|
// Useful for temporary DOM ids.
|
||||||
|
var idCounter = 0;
|
||||||
|
_.uniqueId = function(prefix) {
|
||||||
|
var id = ++idCounter + '';
|
||||||
|
return prefix ? prefix + id : id;
|
||||||
|
};
|
||||||
|
|
||||||
|
// By default, Underscore uses ERB-style template delimiters, change the
|
||||||
|
// following template settings to use alternative delimiters.
|
||||||
|
_.templateSettings = {
|
||||||
|
evaluate : /<%([\s\S]+?)%>/g,
|
||||||
|
interpolate : /<%=([\s\S]+?)%>/g,
|
||||||
|
escape : /<%-([\s\S]+?)%>/g
|
||||||
|
};
|
||||||
|
|
||||||
|
// When customizing `templateSettings`, if you don't want to define an
|
||||||
|
// interpolation, evaluation or escaping regex, we need one that is
|
||||||
|
// guaranteed not to match.
|
||||||
|
var noMatch = /(.)^/;
|
||||||
|
|
||||||
|
// Certain characters need to be escaped so that they can be put into a
|
||||||
|
// string literal.
|
||||||
|
var escapes = {
|
||||||
|
"'": "'",
|
||||||
|
'\\': '\\',
|
||||||
|
'\r': 'r',
|
||||||
|
'\n': 'n',
|
||||||
|
'\u2028': 'u2028',
|
||||||
|
'\u2029': 'u2029'
|
||||||
|
};
|
||||||
|
|
||||||
|
var escaper = /\\|'|\r|\n|\u2028|\u2029/g;
|
||||||
|
|
||||||
|
var escapeChar = function(match) {
|
||||||
|
return '\\' + escapes[match];
|
||||||
|
};
|
||||||
|
|
||||||
|
// JavaScript micro-templating, similar to John Resig's implementation.
|
||||||
|
// Underscore templating handles arbitrary delimiters, preserves whitespace,
|
||||||
|
// and correctly escapes quotes within interpolated code.
|
||||||
|
// NB: `oldSettings` only exists for backwards compatibility.
|
||||||
|
_.template = function(text, settings, oldSettings) {
|
||||||
|
if (!settings && oldSettings) settings = oldSettings;
|
||||||
|
settings = _.defaults({}, settings, _.templateSettings);
|
||||||
|
|
||||||
|
// Combine delimiters into one regular expression via alternation.
|
||||||
|
var matcher = RegExp([
|
||||||
|
(settings.escape || noMatch).source,
|
||||||
|
(settings.interpolate || noMatch).source,
|
||||||
|
(settings.evaluate || noMatch).source
|
||||||
|
].join('|') + '|$', 'g');
|
||||||
|
|
||||||
|
// Compile the template source, escaping string literals appropriately.
|
||||||
|
var index = 0;
|
||||||
|
var source = "__p+='";
|
||||||
|
text.replace(matcher, function(match, escape, interpolate, evaluate, offset) {
|
||||||
|
source += text.slice(index, offset).replace(escaper, escapeChar);
|
||||||
|
index = offset + match.length;
|
||||||
|
|
||||||
|
if (escape) {
|
||||||
|
source += "'+\n((__t=(" + escape + "))==null?'':_.escape(__t))+\n'";
|
||||||
|
} else if (interpolate) {
|
||||||
|
source += "'+\n((__t=(" + interpolate + "))==null?'':__t)+\n'";
|
||||||
|
} else if (evaluate) {
|
||||||
|
source += "';\n" + evaluate + "\n__p+='";
|
||||||
|
}
|
||||||
|
|
||||||
|
// Adobe VMs need the match returned to produce the correct offest.
|
||||||
|
return match;
|
||||||
|
});
|
||||||
|
source += "';\n";
|
||||||
|
|
||||||
|
// If a variable is not specified, place data values in local scope.
|
||||||
|
if (!settings.variable) source = 'with(obj||{}){\n' + source + '}\n';
|
||||||
|
|
||||||
|
source = "var __t,__p='',__j=Array.prototype.join," +
|
||||||
|
"print=function(){__p+=__j.call(arguments,'');};\n" +
|
||||||
|
source + 'return __p;\n';
|
||||||
|
|
||||||
|
try {
|
||||||
|
var render = new Function(settings.variable || 'obj', '_', source);
|
||||||
|
} catch (e) {
|
||||||
|
e.source = source;
|
||||||
|
throw e;
|
||||||
|
}
|
||||||
|
|
||||||
|
var template = function(data) {
|
||||||
|
return render.call(this, data, _);
|
||||||
|
};
|
||||||
|
|
||||||
|
// Provide the compiled source as a convenience for precompilation.
|
||||||
|
var argument = settings.variable || 'obj';
|
||||||
|
template.source = 'function(' + argument + '){\n' + source + '}';
|
||||||
|
|
||||||
|
return template;
|
||||||
|
};
|
||||||
|
|
||||||
|
// Add a "chain" function. Start chaining a wrapped Underscore object.
|
||||||
|
_.chain = function(obj) {
|
||||||
|
var instance = _(obj);
|
||||||
|
instance._chain = true;
|
||||||
|
return instance;
|
||||||
|
};
|
||||||
|
|
||||||
|
// OOP
|
||||||
|
// ---------------
|
||||||
|
// If Underscore is called as a function, it returns a wrapped object that
|
||||||
|
// can be used OO-style. This wrapper holds altered versions of all the
|
||||||
|
// underscore functions. Wrapped objects may be chained.
|
||||||
|
|
||||||
|
// Helper function to continue chaining intermediate results.
|
||||||
|
var result = function(instance, obj) {
|
||||||
|
return instance._chain ? _(obj).chain() : obj;
|
||||||
|
};
|
||||||
|
|
||||||
|
// Add your own custom functions to the Underscore object.
|
||||||
|
_.mixin = function(obj) {
|
||||||
|
_.each(_.functions(obj), function(name) {
|
||||||
|
var func = _[name] = obj[name];
|
||||||
|
_.prototype[name] = function() {
|
||||||
|
var args = [this._wrapped];
|
||||||
|
push.apply(args, arguments);
|
||||||
|
return result(this, func.apply(_, args));
|
||||||
|
};
|
||||||
|
});
|
||||||
|
};
|
||||||
|
|
||||||
|
// Add all of the Underscore functions to the wrapper object.
|
||||||
|
_.mixin(_);
|
||||||
|
|
||||||
|
// Add all mutator Array functions to the wrapper.
|
||||||
|
_.each(['pop', 'push', 'reverse', 'shift', 'sort', 'splice', 'unshift'], function(name) {
|
||||||
|
var method = ArrayProto[name];
|
||||||
|
_.prototype[name] = function() {
|
||||||
|
var obj = this._wrapped;
|
||||||
|
method.apply(obj, arguments);
|
||||||
|
if ((name === 'shift' || name === 'splice') && obj.length === 0) delete obj[0];
|
||||||
|
return result(this, obj);
|
||||||
|
};
|
||||||
|
});
|
||||||
|
|
||||||
|
// Add all accessor Array functions to the wrapper.
|
||||||
|
_.each(['concat', 'join', 'slice'], function(name) {
|
||||||
|
var method = ArrayProto[name];
|
||||||
|
_.prototype[name] = function() {
|
||||||
|
return result(this, method.apply(this._wrapped, arguments));
|
||||||
|
};
|
||||||
|
});
|
||||||
|
|
||||||
|
// Extracts the result from a wrapped and chained object.
|
||||||
|
_.prototype.value = function() {
|
||||||
|
return this._wrapped;
|
||||||
|
};
|
||||||
|
|
||||||
|
// Provide unwrapping proxy for some methods used in engine operations
|
||||||
|
// such as arithmetic and JSON stringification.
|
||||||
|
_.prototype.valueOf = _.prototype.toJSON = _.prototype.value;
|
||||||
|
|
||||||
|
_.prototype.toString = function() {
|
||||||
|
return '' + this._wrapped;
|
||||||
|
};
|
||||||
|
|
||||||
|
// AMD registration happens at the end for compatibility with AMD loaders
|
||||||
|
// that may not enforce next-turn semantics on modules. Even though general
|
||||||
|
// practice for AMD registration is to be anonymous, underscore registers
|
||||||
|
// as a named module because, like jQuery, it is a base library that is
|
||||||
|
// popular enough to be bundled in a third party lib, but not be part of
|
||||||
|
// an AMD load request. Those cases could generate an error when an
|
||||||
|
// anonymous define() is called outside of a loader request.
|
||||||
|
if (typeof define === 'function' && define.amd) {
|
||||||
|
define('underscore', [], function() {
|
||||||
|
return _;
|
||||||
|
});
|
||||||
|
}
|
||||||
|
}.call(this));
|
||||||
Binary file not shown.
|
After Width: | Height: | Size: 214 B |
Binary file not shown.
|
After Width: | Height: | Size: 203 B |
|
|
@ -0,0 +1,808 @@
|
||||||
|
/*
|
||||||
|
* websupport.js
|
||||||
|
* ~~~~~~~~~~~~~
|
||||||
|
*
|
||||||
|
* sphinx.websupport utilities for all documentation.
|
||||||
|
*
|
||||||
|
* :copyright: Copyright 2007-2018 by the Sphinx team, see AUTHORS.
|
||||||
|
* :license: BSD, see LICENSE for details.
|
||||||
|
*
|
||||||
|
*/
|
||||||
|
|
||||||
|
(function($) {
|
||||||
|
$.fn.autogrow = function() {
|
||||||
|
return this.each(function() {
|
||||||
|
var textarea = this;
|
||||||
|
|
||||||
|
$.fn.autogrow.resize(textarea);
|
||||||
|
|
||||||
|
$(textarea)
|
||||||
|
.focus(function() {
|
||||||
|
textarea.interval = setInterval(function() {
|
||||||
|
$.fn.autogrow.resize(textarea);
|
||||||
|
}, 500);
|
||||||
|
})
|
||||||
|
.blur(function() {
|
||||||
|
clearInterval(textarea.interval);
|
||||||
|
});
|
||||||
|
});
|
||||||
|
};
|
||||||
|
|
||||||
|
$.fn.autogrow.resize = function(textarea) {
|
||||||
|
var lineHeight = parseInt($(textarea).css('line-height'), 10);
|
||||||
|
var lines = textarea.value.split('\n');
|
||||||
|
var columns = textarea.cols;
|
||||||
|
var lineCount = 0;
|
||||||
|
$.each(lines, function() {
|
||||||
|
lineCount += Math.ceil(this.length / columns) || 1;
|
||||||
|
});
|
||||||
|
var height = lineHeight * (lineCount + 1);
|
||||||
|
$(textarea).css('height', height);
|
||||||
|
};
|
||||||
|
})(jQuery);
|
||||||
|
|
||||||
|
(function($) {
|
||||||
|
var comp, by;
|
||||||
|
|
||||||
|
function init() {
|
||||||
|
initEvents();
|
||||||
|
initComparator();
|
||||||
|
}
|
||||||
|
|
||||||
|
function initEvents() {
|
||||||
|
$(document).on("click", 'a.comment-close', function(event) {
|
||||||
|
event.preventDefault();
|
||||||
|
hide($(this).attr('id').substring(2));
|
||||||
|
});
|
||||||
|
$(document).on("click", 'a.vote', function(event) {
|
||||||
|
event.preventDefault();
|
||||||
|
handleVote($(this));
|
||||||
|
});
|
||||||
|
$(document).on("click", 'a.reply', function(event) {
|
||||||
|
event.preventDefault();
|
||||||
|
openReply($(this).attr('id').substring(2));
|
||||||
|
});
|
||||||
|
$(document).on("click", 'a.close-reply', function(event) {
|
||||||
|
event.preventDefault();
|
||||||
|
closeReply($(this).attr('id').substring(2));
|
||||||
|
});
|
||||||
|
$(document).on("click", 'a.sort-option', function(event) {
|
||||||
|
event.preventDefault();
|
||||||
|
handleReSort($(this));
|
||||||
|
});
|
||||||
|
$(document).on("click", 'a.show-proposal', function(event) {
|
||||||
|
event.preventDefault();
|
||||||
|
showProposal($(this).attr('id').substring(2));
|
||||||
|
});
|
||||||
|
$(document).on("click", 'a.hide-proposal', function(event) {
|
||||||
|
event.preventDefault();
|
||||||
|
hideProposal($(this).attr('id').substring(2));
|
||||||
|
});
|
||||||
|
$(document).on("click", 'a.show-propose-change', function(event) {
|
||||||
|
event.preventDefault();
|
||||||
|
showProposeChange($(this).attr('id').substring(2));
|
||||||
|
});
|
||||||
|
$(document).on("click", 'a.hide-propose-change', function(event) {
|
||||||
|
event.preventDefault();
|
||||||
|
hideProposeChange($(this).attr('id').substring(2));
|
||||||
|
});
|
||||||
|
$(document).on("click", 'a.accept-comment', function(event) {
|
||||||
|
event.preventDefault();
|
||||||
|
acceptComment($(this).attr('id').substring(2));
|
||||||
|
});
|
||||||
|
$(document).on("click", 'a.delete-comment', function(event) {
|
||||||
|
event.preventDefault();
|
||||||
|
deleteComment($(this).attr('id').substring(2));
|
||||||
|
});
|
||||||
|
$(document).on("click", 'a.comment-markup', function(event) {
|
||||||
|
event.preventDefault();
|
||||||
|
toggleCommentMarkupBox($(this).attr('id').substring(2));
|
||||||
|
});
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Set comp, which is a comparator function used for sorting and
|
||||||
|
* inserting comments into the list.
|
||||||
|
*/
|
||||||
|
function setComparator() {
|
||||||
|
// If the first three letters are "asc", sort in ascending order
|
||||||
|
// and remove the prefix.
|
||||||
|
if (by.substring(0,3) == 'asc') {
|
||||||
|
var i = by.substring(3);
|
||||||
|
comp = function(a, b) { return a[i] - b[i]; };
|
||||||
|
} else {
|
||||||
|
// Otherwise sort in descending order.
|
||||||
|
comp = function(a, b) { return b[by] - a[by]; };
|
||||||
|
}
|
||||||
|
|
||||||
|
// Reset link styles and format the selected sort option.
|
||||||
|
$('a.sel').attr('href', '#').removeClass('sel');
|
||||||
|
$('a.by' + by).removeAttr('href').addClass('sel');
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Create a comp function. If the user has preferences stored in
|
||||||
|
* the sortBy cookie, use those, otherwise use the default.
|
||||||
|
*/
|
||||||
|
function initComparator() {
|
||||||
|
by = 'rating'; // Default to sort by rating.
|
||||||
|
// If the sortBy cookie is set, use that instead.
|
||||||
|
if (document.cookie.length > 0) {
|
||||||
|
var start = document.cookie.indexOf('sortBy=');
|
||||||
|
if (start != -1) {
|
||||||
|
start = start + 7;
|
||||||
|
var end = document.cookie.indexOf(";", start);
|
||||||
|
if (end == -1) {
|
||||||
|
end = document.cookie.length;
|
||||||
|
by = unescape(document.cookie.substring(start, end));
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
setComparator();
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Show a comment div.
|
||||||
|
*/
|
||||||
|
function show(id) {
|
||||||
|
$('#ao' + id).hide();
|
||||||
|
$('#ah' + id).show();
|
||||||
|
var context = $.extend({id: id}, opts);
|
||||||
|
var popup = $(renderTemplate(popupTemplate, context)).hide();
|
||||||
|
popup.find('textarea[name="proposal"]').hide();
|
||||||
|
popup.find('a.by' + by).addClass('sel');
|
||||||
|
var form = popup.find('#cf' + id);
|
||||||
|
form.submit(function(event) {
|
||||||
|
event.preventDefault();
|
||||||
|
addComment(form);
|
||||||
|
});
|
||||||
|
$('#s' + id).after(popup);
|
||||||
|
popup.slideDown('fast', function() {
|
||||||
|
getComments(id);
|
||||||
|
});
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Hide a comment div.
|
||||||
|
*/
|
||||||
|
function hide(id) {
|
||||||
|
$('#ah' + id).hide();
|
||||||
|
$('#ao' + id).show();
|
||||||
|
var div = $('#sc' + id);
|
||||||
|
div.slideUp('fast', function() {
|
||||||
|
div.remove();
|
||||||
|
});
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Perform an ajax request to get comments for a node
|
||||||
|
* and insert the comments into the comments tree.
|
||||||
|
*/
|
||||||
|
function getComments(id) {
|
||||||
|
$.ajax({
|
||||||
|
type: 'GET',
|
||||||
|
url: opts.getCommentsURL,
|
||||||
|
data: {node: id},
|
||||||
|
success: function(data, textStatus, request) {
|
||||||
|
var ul = $('#cl' + id);
|
||||||
|
var speed = 100;
|
||||||
|
$('#cf' + id)
|
||||||
|
.find('textarea[name="proposal"]')
|
||||||
|
.data('source', data.source);
|
||||||
|
|
||||||
|
if (data.comments.length === 0) {
|
||||||
|
ul.html('<li>No comments yet.</li>');
|
||||||
|
ul.data('empty', true);
|
||||||
|
} else {
|
||||||
|
// If there are comments, sort them and put them in the list.
|
||||||
|
var comments = sortComments(data.comments);
|
||||||
|
speed = data.comments.length * 100;
|
||||||
|
appendComments(comments, ul);
|
||||||
|
ul.data('empty', false);
|
||||||
|
}
|
||||||
|
$('#cn' + id).slideUp(speed + 200);
|
||||||
|
ul.slideDown(speed);
|
||||||
|
},
|
||||||
|
error: function(request, textStatus, error) {
|
||||||
|
showError('Oops, there was a problem retrieving the comments.');
|
||||||
|
},
|
||||||
|
dataType: 'json'
|
||||||
|
});
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Add a comment via ajax and insert the comment into the comment tree.
|
||||||
|
*/
|
||||||
|
function addComment(form) {
|
||||||
|
var node_id = form.find('input[name="node"]').val();
|
||||||
|
var parent_id = form.find('input[name="parent"]').val();
|
||||||
|
var text = form.find('textarea[name="comment"]').val();
|
||||||
|
var proposal = form.find('textarea[name="proposal"]').val();
|
||||||
|
|
||||||
|
if (text == '') {
|
||||||
|
showError('Please enter a comment.');
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
|
||||||
|
// Disable the form that is being submitted.
|
||||||
|
form.find('textarea,input').attr('disabled', 'disabled');
|
||||||
|
|
||||||
|
// Send the comment to the server.
|
||||||
|
$.ajax({
|
||||||
|
type: "POST",
|
||||||
|
url: opts.addCommentURL,
|
||||||
|
dataType: 'json',
|
||||||
|
data: {
|
||||||
|
node: node_id,
|
||||||
|
parent: parent_id,
|
||||||
|
text: text,
|
||||||
|
proposal: proposal
|
||||||
|
},
|
||||||
|
success: function(data, textStatus, error) {
|
||||||
|
// Reset the form.
|
||||||
|
if (node_id) {
|
||||||
|
hideProposeChange(node_id);
|
||||||
|
}
|
||||||
|
form.find('textarea')
|
||||||
|
.val('')
|
||||||
|
.add(form.find('input'))
|
||||||
|
.removeAttr('disabled');
|
||||||
|
var ul = $('#cl' + (node_id || parent_id));
|
||||||
|
if (ul.data('empty')) {
|
||||||
|
$(ul).empty();
|
||||||
|
ul.data('empty', false);
|
||||||
|
}
|
||||||
|
insertComment(data.comment);
|
||||||
|
var ao = $('#ao' + node_id);
|
||||||
|
ao.find('img').attr({'src': opts.commentBrightImage});
|
||||||
|
if (node_id) {
|
||||||
|
// if this was a "root" comment, remove the commenting box
|
||||||
|
// (the user can get it back by reopening the comment popup)
|
||||||
|
$('#ca' + node_id).slideUp();
|
||||||
|
}
|
||||||
|
},
|
||||||
|
error: function(request, textStatus, error) {
|
||||||
|
form.find('textarea,input').removeAttr('disabled');
|
||||||
|
showError('Oops, there was a problem adding the comment.');
|
||||||
|
}
|
||||||
|
});
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Recursively append comments to the main comment list and children
|
||||||
|
* lists, creating the comment tree.
|
||||||
|
*/
|
||||||
|
function appendComments(comments, ul) {
|
||||||
|
$.each(comments, function() {
|
||||||
|
var div = createCommentDiv(this);
|
||||||
|
ul.append($(document.createElement('li')).html(div));
|
||||||
|
appendComments(this.children, div.find('ul.comment-children'));
|
||||||
|
// To avoid stagnating data, don't store the comments children in data.
|
||||||
|
this.children = null;
|
||||||
|
div.data('comment', this);
|
||||||
|
});
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* After adding a new comment, it must be inserted in the correct
|
||||||
|
* location in the comment tree.
|
||||||
|
*/
|
||||||
|
function insertComment(comment) {
|
||||||
|
var div = createCommentDiv(comment);
|
||||||
|
|
||||||
|
// To avoid stagnating data, don't store the comments children in data.
|
||||||
|
comment.children = null;
|
||||||
|
div.data('comment', comment);
|
||||||
|
|
||||||
|
var ul = $('#cl' + (comment.node || comment.parent));
|
||||||
|
var siblings = getChildren(ul);
|
||||||
|
|
||||||
|
var li = $(document.createElement('li'));
|
||||||
|
li.hide();
|
||||||
|
|
||||||
|
// Determine where in the parents children list to insert this comment.
|
||||||
|
for(i=0; i < siblings.length; i++) {
|
||||||
|
if (comp(comment, siblings[i]) <= 0) {
|
||||||
|
$('#cd' + siblings[i].id)
|
||||||
|
.parent()
|
||||||
|
.before(li.html(div));
|
||||||
|
li.slideDown('fast');
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// If we get here, this comment rates lower than all the others,
|
||||||
|
// or it is the only comment in the list.
|
||||||
|
ul.append(li.html(div));
|
||||||
|
li.slideDown('fast');
|
||||||
|
}
|
||||||
|
|
||||||
|
function acceptComment(id) {
|
||||||
|
$.ajax({
|
||||||
|
type: 'POST',
|
||||||
|
url: opts.acceptCommentURL,
|
||||||
|
data: {id: id},
|
||||||
|
success: function(data, textStatus, request) {
|
||||||
|
$('#cm' + id).fadeOut('fast');
|
||||||
|
$('#cd' + id).removeClass('moderate');
|
||||||
|
},
|
||||||
|
error: function(request, textStatus, error) {
|
||||||
|
showError('Oops, there was a problem accepting the comment.');
|
||||||
|
}
|
||||||
|
});
|
||||||
|
}
|
||||||
|
|
||||||
|
function deleteComment(id) {
|
||||||
|
$.ajax({
|
||||||
|
type: 'POST',
|
||||||
|
url: opts.deleteCommentURL,
|
||||||
|
data: {id: id},
|
||||||
|
success: function(data, textStatus, request) {
|
||||||
|
var div = $('#cd' + id);
|
||||||
|
if (data == 'delete') {
|
||||||
|
// Moderator mode: remove the comment and all children immediately
|
||||||
|
div.slideUp('fast', function() {
|
||||||
|
div.remove();
|
||||||
|
});
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
// User mode: only mark the comment as deleted
|
||||||
|
div
|
||||||
|
.find('span.user-id:first')
|
||||||
|
.text('[deleted]').end()
|
||||||
|
.find('div.comment-text:first')
|
||||||
|
.text('[deleted]').end()
|
||||||
|
.find('#cm' + id + ', #dc' + id + ', #ac' + id + ', #rc' + id +
|
||||||
|
', #sp' + id + ', #hp' + id + ', #cr' + id + ', #rl' + id)
|
||||||
|
.remove();
|
||||||
|
var comment = div.data('comment');
|
||||||
|
comment.username = '[deleted]';
|
||||||
|
comment.text = '[deleted]';
|
||||||
|
div.data('comment', comment);
|
||||||
|
},
|
||||||
|
error: function(request, textStatus, error) {
|
||||||
|
showError('Oops, there was a problem deleting the comment.');
|
||||||
|
}
|
||||||
|
});
|
||||||
|
}
|
||||||
|
|
||||||
|
function showProposal(id) {
|
||||||
|
$('#sp' + id).hide();
|
||||||
|
$('#hp' + id).show();
|
||||||
|
$('#pr' + id).slideDown('fast');
|
||||||
|
}
|
||||||
|
|
||||||
|
function hideProposal(id) {
|
||||||
|
$('#hp' + id).hide();
|
||||||
|
$('#sp' + id).show();
|
||||||
|
$('#pr' + id).slideUp('fast');
|
||||||
|
}
|
||||||
|
|
||||||
|
function showProposeChange(id) {
|
||||||
|
$('#pc' + id).hide();
|
||||||
|
$('#hc' + id).show();
|
||||||
|
var textarea = $('#pt' + id);
|
||||||
|
textarea.val(textarea.data('source'));
|
||||||
|
$.fn.autogrow.resize(textarea[0]);
|
||||||
|
textarea.slideDown('fast');
|
||||||
|
}
|
||||||
|
|
||||||
|
function hideProposeChange(id) {
|
||||||
|
$('#hc' + id).hide();
|
||||||
|
$('#pc' + id).show();
|
||||||
|
var textarea = $('#pt' + id);
|
||||||
|
textarea.val('').removeAttr('disabled');
|
||||||
|
textarea.slideUp('fast');
|
||||||
|
}
|
||||||
|
|
||||||
|
function toggleCommentMarkupBox(id) {
|
||||||
|
$('#mb' + id).toggle();
|
||||||
|
}
|
||||||
|
|
||||||
|
/** Handle when the user clicks on a sort by link. */
|
||||||
|
function handleReSort(link) {
|
||||||
|
var classes = link.attr('class').split(/\s+/);
|
||||||
|
for (var i=0; i<classes.length; i++) {
|
||||||
|
if (classes[i] != 'sort-option') {
|
||||||
|
by = classes[i].substring(2);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
setComparator();
|
||||||
|
// Save/update the sortBy cookie.
|
||||||
|
var expiration = new Date();
|
||||||
|
expiration.setDate(expiration.getDate() + 365);
|
||||||
|
document.cookie= 'sortBy=' + escape(by) +
|
||||||
|
';expires=' + expiration.toUTCString();
|
||||||
|
$('ul.comment-ul').each(function(index, ul) {
|
||||||
|
var comments = getChildren($(ul), true);
|
||||||
|
comments = sortComments(comments);
|
||||||
|
appendComments(comments, $(ul).empty());
|
||||||
|
});
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Function to process a vote when a user clicks an arrow.
|
||||||
|
*/
|
||||||
|
function handleVote(link) {
|
||||||
|
if (!opts.voting) {
|
||||||
|
showError("You'll need to login to vote.");
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
|
||||||
|
var id = link.attr('id');
|
||||||
|
if (!id) {
|
||||||
|
// Didn't click on one of the voting arrows.
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
// If it is an unvote, the new vote value is 0,
|
||||||
|
// Otherwise it's 1 for an upvote, or -1 for a downvote.
|
||||||
|
var value = 0;
|
||||||
|
if (id.charAt(1) != 'u') {
|
||||||
|
value = id.charAt(0) == 'u' ? 1 : -1;
|
||||||
|
}
|
||||||
|
// The data to be sent to the server.
|
||||||
|
var d = {
|
||||||
|
comment_id: id.substring(2),
|
||||||
|
value: value
|
||||||
|
};
|
||||||
|
|
||||||
|
// Swap the vote and unvote links.
|
||||||
|
link.hide();
|
||||||
|
$('#' + id.charAt(0) + (id.charAt(1) == 'u' ? 'v' : 'u') + d.comment_id)
|
||||||
|
.show();
|
||||||
|
|
||||||
|
// The div the comment is displayed in.
|
||||||
|
var div = $('div#cd' + d.comment_id);
|
||||||
|
var data = div.data('comment');
|
||||||
|
|
||||||
|
// If this is not an unvote, and the other vote arrow has
|
||||||
|
// already been pressed, unpress it.
|
||||||
|
if ((d.value !== 0) && (data.vote === d.value * -1)) {
|
||||||
|
$('#' + (d.value == 1 ? 'd' : 'u') + 'u' + d.comment_id).hide();
|
||||||
|
$('#' + (d.value == 1 ? 'd' : 'u') + 'v' + d.comment_id).show();
|
||||||
|
}
|
||||||
|
|
||||||
|
// Update the comments rating in the local data.
|
||||||
|
data.rating += (data.vote === 0) ? d.value : (d.value - data.vote);
|
||||||
|
data.vote = d.value;
|
||||||
|
div.data('comment', data);
|
||||||
|
|
||||||
|
// Change the rating text.
|
||||||
|
div.find('.rating:first')
|
||||||
|
.text(data.rating + ' point' + (data.rating == 1 ? '' : 's'));
|
||||||
|
|
||||||
|
// Send the vote information to the server.
|
||||||
|
$.ajax({
|
||||||
|
type: "POST",
|
||||||
|
url: opts.processVoteURL,
|
||||||
|
data: d,
|
||||||
|
error: function(request, textStatus, error) {
|
||||||
|
showError('Oops, there was a problem casting that vote.');
|
||||||
|
}
|
||||||
|
});
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Open a reply form used to reply to an existing comment.
|
||||||
|
*/
|
||||||
|
function openReply(id) {
|
||||||
|
// Swap out the reply link for the hide link
|
||||||
|
$('#rl' + id).hide();
|
||||||
|
$('#cr' + id).show();
|
||||||
|
|
||||||
|
// Add the reply li to the children ul.
|
||||||
|
var div = $(renderTemplate(replyTemplate, {id: id})).hide();
|
||||||
|
$('#cl' + id)
|
||||||
|
.prepend(div)
|
||||||
|
// Setup the submit handler for the reply form.
|
||||||
|
.find('#rf' + id)
|
||||||
|
.submit(function(event) {
|
||||||
|
event.preventDefault();
|
||||||
|
addComment($('#rf' + id));
|
||||||
|
closeReply(id);
|
||||||
|
})
|
||||||
|
.find('input[type=button]')
|
||||||
|
.click(function() {
|
||||||
|
closeReply(id);
|
||||||
|
});
|
||||||
|
div.slideDown('fast', function() {
|
||||||
|
$('#rf' + id).find('textarea').focus();
|
||||||
|
});
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Close the reply form opened with openReply.
|
||||||
|
*/
|
||||||
|
function closeReply(id) {
|
||||||
|
// Remove the reply div from the DOM.
|
||||||
|
$('#rd' + id).slideUp('fast', function() {
|
||||||
|
$(this).remove();
|
||||||
|
});
|
||||||
|
|
||||||
|
// Swap out the hide link for the reply link
|
||||||
|
$('#cr' + id).hide();
|
||||||
|
$('#rl' + id).show();
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Recursively sort a tree of comments using the comp comparator.
|
||||||
|
*/
|
||||||
|
function sortComments(comments) {
|
||||||
|
comments.sort(comp);
|
||||||
|
$.each(comments, function() {
|
||||||
|
this.children = sortComments(this.children);
|
||||||
|
});
|
||||||
|
return comments;
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* Get the children comments from a ul. If recursive is true,
|
||||||
|
* recursively include childrens' children.
|
||||||
|
*/
|
||||||
|
function getChildren(ul, recursive) {
|
||||||
|
var children = [];
|
||||||
|
ul.children().children("[id^='cd']")
|
||||||
|
.each(function() {
|
||||||
|
var comment = $(this).data('comment');
|
||||||
|
if (recursive)
|
||||||
|
comment.children = getChildren($(this).find('#cl' + comment.id), true);
|
||||||
|
children.push(comment);
|
||||||
|
});
|
||||||
|
return children;
|
||||||
|
}
|
||||||
|
|
||||||
|
/** Create a div to display a comment in. */
|
||||||
|
function createCommentDiv(comment) {
|
||||||
|
if (!comment.displayed && !opts.moderator) {
|
||||||
|
return $('<div class="moderate">Thank you! Your comment will show up '
|
||||||
|
+ 'once it is has been approved by a moderator.</div>');
|
||||||
|
}
|
||||||
|
// Prettify the comment rating.
|
||||||
|
comment.pretty_rating = comment.rating + ' point' +
|
||||||
|
(comment.rating == 1 ? '' : 's');
|
||||||
|
// Make a class (for displaying not yet moderated comments differently)
|
||||||
|
comment.css_class = comment.displayed ? '' : ' moderate';
|
||||||
|
// Create a div for this comment.
|
||||||
|
var context = $.extend({}, opts, comment);
|
||||||
|
var div = $(renderTemplate(commentTemplate, context));
|
||||||
|
|
||||||
|
// If the user has voted on this comment, highlight the correct arrow.
|
||||||
|
if (comment.vote) {
|
||||||
|
var direction = (comment.vote == 1) ? 'u' : 'd';
|
||||||
|
div.find('#' + direction + 'v' + comment.id).hide();
|
||||||
|
div.find('#' + direction + 'u' + comment.id).show();
|
||||||
|
}
|
||||||
|
|
||||||
|
if (opts.moderator || comment.text != '[deleted]') {
|
||||||
|
div.find('a.reply').show();
|
||||||
|
if (comment.proposal_diff)
|
||||||
|
div.find('#sp' + comment.id).show();
|
||||||
|
if (opts.moderator && !comment.displayed)
|
||||||
|
div.find('#cm' + comment.id).show();
|
||||||
|
if (opts.moderator || (opts.username == comment.username))
|
||||||
|
div.find('#dc' + comment.id).show();
|
||||||
|
}
|
||||||
|
return div;
|
||||||
|
}
|
||||||
|
|
||||||
|
/**
|
||||||
|
* A simple template renderer. Placeholders such as <%id%> are replaced
|
||||||
|
* by context['id'] with items being escaped. Placeholders such as <#id#>
|
||||||
|
* are not escaped.
|
||||||
|
*/
|
||||||
|
function renderTemplate(template, context) {
|
||||||
|
var esc = $(document.createElement('div'));
|
||||||
|
|
||||||
|
function handle(ph, escape) {
|
||||||
|
var cur = context;
|
||||||
|
$.each(ph.split('.'), function() {
|
||||||
|
cur = cur[this];
|
||||||
|
});
|
||||||
|
return escape ? esc.text(cur || "").html() : cur;
|
||||||
|
}
|
||||||
|
|
||||||
|
return template.replace(/<([%#])([\w\.]*)\1>/g, function() {
|
||||||
|
return handle(arguments[2], arguments[1] == '%' ? true : false);
|
||||||
|
});
|
||||||
|
}
|
||||||
|
|
||||||
|
/** Flash an error message briefly. */
|
||||||
|
function showError(message) {
|
||||||
|
$(document.createElement('div')).attr({'class': 'popup-error'})
|
||||||
|
.append($(document.createElement('div'))
|
||||||
|
.attr({'class': 'error-message'}).text(message))
|
||||||
|
.appendTo('body')
|
||||||
|
.fadeIn("slow")
|
||||||
|
.delay(2000)
|
||||||
|
.fadeOut("slow");
|
||||||
|
}
|
||||||
|
|
||||||
|
/** Add a link the user uses to open the comments popup. */
|
||||||
|
$.fn.comment = function() {
|
||||||
|
return this.each(function() {
|
||||||
|
var id = $(this).attr('id').substring(1);
|
||||||
|
var count = COMMENT_METADATA[id];
|
||||||
|
var title = count + ' comment' + (count == 1 ? '' : 's');
|
||||||
|
var image = count > 0 ? opts.commentBrightImage : opts.commentImage;
|
||||||
|
var addcls = count == 0 ? ' nocomment' : '';
|
||||||
|
$(this)
|
||||||
|
.append(
|
||||||
|
$(document.createElement('a')).attr({
|
||||||
|
href: '#',
|
||||||
|
'class': 'sphinx-comment-open' + addcls,
|
||||||
|
id: 'ao' + id
|
||||||
|
})
|
||||||
|
.append($(document.createElement('img')).attr({
|
||||||
|
src: image,
|
||||||
|
alt: 'comment',
|
||||||
|
title: title
|
||||||
|
}))
|
||||||
|
.click(function(event) {
|
||||||
|
event.preventDefault();
|
||||||
|
show($(this).attr('id').substring(2));
|
||||||
|
})
|
||||||
|
)
|
||||||
|
.append(
|
||||||
|
$(document.createElement('a')).attr({
|
||||||
|
href: '#',
|
||||||
|
'class': 'sphinx-comment-close hidden',
|
||||||
|
id: 'ah' + id
|
||||||
|
})
|
||||||
|
.append($(document.createElement('img')).attr({
|
||||||
|
src: opts.closeCommentImage,
|
||||||
|
alt: 'close',
|
||||||
|
title: 'close'
|
||||||
|
}))
|
||||||
|
.click(function(event) {
|
||||||
|
event.preventDefault();
|
||||||
|
hide($(this).attr('id').substring(2));
|
||||||
|
})
|
||||||
|
);
|
||||||
|
});
|
||||||
|
};
|
||||||
|
|
||||||
|
var opts = {
|
||||||
|
processVoteURL: '/_process_vote',
|
||||||
|
addCommentURL: '/_add_comment',
|
||||||
|
getCommentsURL: '/_get_comments',
|
||||||
|
acceptCommentURL: '/_accept_comment',
|
||||||
|
deleteCommentURL: '/_delete_comment',
|
||||||
|
commentImage: '/static/_static/comment.png',
|
||||||
|
closeCommentImage: '/static/_static/comment-close.png',
|
||||||
|
loadingImage: '/static/_static/ajax-loader.gif',
|
||||||
|
commentBrightImage: '/static/_static/comment-bright.png',
|
||||||
|
upArrow: '/static/_static/up.png',
|
||||||
|
downArrow: '/static/_static/down.png',
|
||||||
|
upArrowPressed: '/static/_static/up-pressed.png',
|
||||||
|
downArrowPressed: '/static/_static/down-pressed.png',
|
||||||
|
voting: false,
|
||||||
|
moderator: false
|
||||||
|
};
|
||||||
|
|
||||||
|
if (typeof COMMENT_OPTIONS != "undefined") {
|
||||||
|
opts = jQuery.extend(opts, COMMENT_OPTIONS);
|
||||||
|
}
|
||||||
|
|
||||||
|
var popupTemplate = '\
|
||||||
|
<div class="sphinx-comments" id="sc<%id%>">\
|
||||||
|
<p class="sort-options">\
|
||||||
|
Sort by:\
|
||||||
|
<a href="#" class="sort-option byrating">best rated</a>\
|
||||||
|
<a href="#" class="sort-option byascage">newest</a>\
|
||||||
|
<a href="#" class="sort-option byage">oldest</a>\
|
||||||
|
</p>\
|
||||||
|
<div class="comment-header">Comments</div>\
|
||||||
|
<div class="comment-loading" id="cn<%id%>">\
|
||||||
|
loading comments... <img src="<%loadingImage%>" alt="" /></div>\
|
||||||
|
<ul id="cl<%id%>" class="comment-ul"></ul>\
|
||||||
|
<div id="ca<%id%>">\
|
||||||
|
<p class="add-a-comment">Add a comment\
|
||||||
|
(<a href="#" class="comment-markup" id="ab<%id%>">markup</a>):</p>\
|
||||||
|
<div class="comment-markup-box" id="mb<%id%>">\
|
||||||
|
reStructured text markup: <i>*emph*</i>, <b>**strong**</b>, \
|
||||||
|
<code>``code``</code>, \
|
||||||
|
code blocks: <code>::</code> and an indented block after blank line</div>\
|
||||||
|
<form method="post" id="cf<%id%>" class="comment-form" action="">\
|
||||||
|
<textarea name="comment" cols="80"></textarea>\
|
||||||
|
<p class="propose-button">\
|
||||||
|
<a href="#" id="pc<%id%>" class="show-propose-change">\
|
||||||
|
Propose a change ▹\
|
||||||
|
</a>\
|
||||||
|
<a href="#" id="hc<%id%>" class="hide-propose-change">\
|
||||||
|
Propose a change ▿\
|
||||||
|
</a>\
|
||||||
|
</p>\
|
||||||
|
<textarea name="proposal" id="pt<%id%>" cols="80"\
|
||||||
|
spellcheck="false"></textarea>\
|
||||||
|
<input type="submit" value="Add comment" />\
|
||||||
|
<input type="hidden" name="node" value="<%id%>" />\
|
||||||
|
<input type="hidden" name="parent" value="" />\
|
||||||
|
</form>\
|
||||||
|
</div>\
|
||||||
|
</div>';
|
||||||
|
|
||||||
|
var commentTemplate = '\
|
||||||
|
<div id="cd<%id%>" class="sphinx-comment<%css_class%>">\
|
||||||
|
<div class="vote">\
|
||||||
|
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<div class="section" id="base-types">
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<h1>Base types<a class="headerlink" href="#base-types" title="Permalink to this headline">¶</a></h1>
|
||||||
|
<ul class="simple">
|
||||||
|
<li><a class="reference external" href="https://realpython.com/python-data-types/">types</a></li>
|
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|
</ul>
|
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<div class="section" id="python-is-dynamically-typed">
|
||||||
|
<h2>Python is dynamically typed<a class="headerlink" href="#python-is-dynamically-typed" title="Permalink to this headline">¶</a></h2>
|
||||||
|
<p>it means</p>
|
||||||
|
<ul class="simple">
|
||||||
|
<li>variables don’t have fixed type, the types can change</li>
|
||||||
|
<li>the variable’s type is specified at runtime during the assignment</li>
|
||||||
|
</ul>
|
||||||
|
<div class="highlight-default"><div class="highlight"><pre><span></span><span class="gp">>>> </span><span class="n">a</span> <span class="o">=</span> <span class="mi">1</span>
|
||||||
|
<span class="gp">>>> </span><span class="nb">type</span><span class="p">(</span><span class="n">a</span><span class="p">)</span>
|
||||||
|
<span class="go"><class 'int'></span>
|
||||||
|
<span class="gp">>>> </span><span class="n">a</span> <span class="o">=</span> <span class="mf">2.</span>
|
||||||
|
<span class="gp">>>> </span><span class="n">a</span>
|
||||||
|
<span class="go">2.0</span>
|
||||||
|
<span class="gp">>>> </span><span class="nb">type</span><span class="p">(</span><span class="n">a</span><span class="p">)</span>
|
||||||
|
<span class="go"><class 'float'></span>
|
||||||
|
<span class="gp">>>> </span><span class="n">b</span> <span class="o">=</span> <span class="s2">"b"</span>
|
||||||
|
<span class="gp">>>> </span><span class="nb">type</span><span class="p">(</span><span class="n">b</span><span class="p">)</span>
|
||||||
|
<span class="go"><class 'str'></span>
|
||||||
|
<span class="gp">>>> </span><span class="n">c</span> <span class="o">=</span> <span class="s2">"3"</span>
|
||||||
|
<span class="gp">>>> </span><span class="nb">type</span><span class="p">(</span><span class="n">c</span><span class="p">)</span>
|
||||||
|
<span class="go"><class 'str'></span>
|
||||||
|
<span class="gp">>>> </span><span class="nb">int</span><span class="p">(</span><span class="n">c</span><span class="p">)</span>
|
||||||
|
<span class="go">3</span>
|
||||||
|
<span class="gp">>>> </span><span class="n">c2</span> <span class="o">=</span> <span class="nb">int</span><span class="p">(</span><span class="n">c</span><span class="p">)</span>
|
||||||
|
<span class="gp">>>> </span><span class="n">c2</span>
|
||||||
|
<span class="go">3</span>
|
||||||
|
<span class="gp">>>> </span><span class="nb">type</span><span class="p">(</span><span class="n">c2</span><span class="p">)</span>
|
||||||
|
<span class="go"><class 'int'></span>
|
||||||
|
<span class="go">>>></span>
|
||||||
|
</pre></div>
|
||||||
|
</div>
|
||||||
|
</div>
|
||||||
|
<div class="section" id="some-builtin-types">
|
||||||
|
<h2>Some builtin types<a class="headerlink" href="#some-builtin-types" title="Permalink to this headline">¶</a></h2>
|
||||||
|
<p>base types:</p>
|
||||||
|
<ul class="simple">
|
||||||
|
<li>integer,</li>
|
||||||
|
<li>float,</li>
|
||||||
|
<li>string,</li>
|
||||||
|
<li>boolean</li>
|
||||||
|
</ul>
|
||||||
|
<p>base container types:</p>
|
||||||
|
<ul class="simple">
|
||||||
|
<li>list,</li>
|
||||||
|
<li>dictionnary,</li>
|
||||||
|
<li>set</li>
|
||||||
|
</ul>
|
||||||
|
<p>list type sample:</p>
|
||||||
|
<div class="highlight-default"><div class="highlight"><pre><span></span><span class="gp">>>> </span><span class="n">l</span> <span class="o">=</span> <span class="nb">range</span><span class="p">(</span><span class="mi">10</span><span class="p">)</span>
|
||||||
|
<span class="gp">>>> </span><span class="n">l</span>
|
||||||
|
<span class="go">range(0, 10)</span>
|
||||||
|
<span class="gp">>>> </span><span class="k">for</span> <span class="n">i</span> <span class="ow">in</span> <span class="n">l</span><span class="p">:</span>
|
||||||
|
<span class="gp">... </span> <span class="nb">print</span><span class="p">(</span><span class="n">i</span><span class="p">)</span>
|
||||||
|
<span class="gp">...</span>
|
||||||
|
<span class="go">0</span>
|
||||||
|
<span class="go">(...)</span>
|
||||||
|
<span class="go">9</span>
|
||||||
|
</pre></div>
|
||||||
|
</div>
|
||||||
|
<p>dictionary type sample:</p>
|
||||||
|
<div class="highlight-default"><div class="highlight"><pre><span></span><span class="gp">>>> </span><span class="n">d</span> <span class="o">=</span> <span class="nb">dict</span><span class="p">(</span><span class="n">a</span><span class="o">=</span><span class="mi">2</span><span class="p">,</span> <span class="n">b</span><span class="o">=</span><span class="mi">5</span><span class="p">)</span>
|
||||||
|
<span class="gp">>>> </span><span class="n">d</span>
|
||||||
|
<span class="go">{'b': 5, 'a': 2}</span>
|
||||||
|
<span class="gp">>>> </span><span class="nb">type</span><span class="p">(</span><span class="n">d</span><span class="p">)</span>
|
||||||
|
<span class="go"><class 'dict'></span>
|
||||||
|
</pre></div>
|
||||||
|
</div>
|
||||||
|
<p>a dict <strong>is not</strong> a ordered type. If you need an ordered dict, use a more
|
||||||
|
advanced collection type like an ordered dict</p>
|
||||||
|
<div class="highlight-default"><div class="highlight"><pre><span></span><span class="gp">>>> </span><span class="kn">from</span> <span class="nn">collections</span> <span class="k">import</span> <span class="n">OrderedDict</span>
|
||||||
|
<span class="gp">>>> </span><span class="n">d</span> <span class="o">=</span> <span class="n">OrderedDict</span><span class="p">({</span><span class="s1">'banana'</span><span class="p">:</span> <span class="mi">3</span><span class="p">,</span> <span class="s1">'apple'</span><span class="p">:</span> <span class="mi">4</span><span class="p">,</span> <span class="s1">'pear'</span><span class="p">:</span> <span class="mi">1</span><span class="p">,</span> <span class="s1">'orange'</span><span class="p">:</span> <span class="mi">2</span><span class="p">})</span>
|
||||||
|
<span class="gp">>>> </span><span class="n">d</span>
|
||||||
|
<span class="go">OrderedDict([('orange', 2), ('apple', 4), ('banana', 3), ('pear', 1)])</span>
|
||||||
|
<span class="go">>>></span>
|
||||||
|
</pre></div>
|
||||||
|
</div>
|
||||||
|
<p>set sample:</p>
|
||||||
|
<div class="highlight-default"><div class="highlight"><pre><span></span><span class="gp">>>> </span><span class="nb">set</span><span class="p">(</span><span class="nb">range</span><span class="p">(</span><span class="mi">10</span><span class="p">))</span>
|
||||||
|
<span class="go">{0, 1, 2, 3, 4, 5, 6, 7, 8, 9}</span>
|
||||||
|
</pre></div>
|
||||||
|
</div>
|
||||||
|
<p>a set <strong>is not</strong> ordered</p>
|
||||||
|
<div class="highlight-default"><div class="highlight"><pre><span></span><span class="gp">>>> </span><span class="n">s</span> <span class="o">=</span> <span class="nb">set</span><span class="p">(</span><span class="nb">range</span><span class="p">(</span><span class="mi">10</span><span class="p">))</span>
|
||||||
|
<span class="gp">>>> </span><span class="mi">3</span> <span class="ow">in</span> <span class="n">s</span>
|
||||||
|
<span class="go">True</span>
|
||||||
|
</pre></div>
|
||||||
|
</div>
|
||||||
|
</div>
|
||||||
|
<div class="section" id="mutable-types-and-non-mutable-types">
|
||||||
|
<h2>Mutable types and non-mutable types<a class="headerlink" href="#mutable-types-and-non-mutable-types" title="Permalink to this headline">¶</a></h2>
|
||||||
|
<p>A set is immutable, whereas a list is mutable:</p>
|
||||||
|
<div class="highlight-default"><div class="highlight"><pre><span></span><span class="gp">>>> </span><span class="n">s</span> <span class="o">=</span> <span class="nb">set</span><span class="p">([</span><span class="mi">1</span><span class="p">,</span><span class="mi">2</span><span class="p">])</span>
|
||||||
|
<span class="gp">>>> </span><span class="n">l</span> <span class="o">=</span> <span class="p">[</span><span class="mi">1</span><span class="p">,</span><span class="mi">2</span><span class="p">]</span>
|
||||||
|
<span class="gp">>>> </span><span class="n">l</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="mi">3</span><span class="p">)</span>
|
||||||
|
<span class="gp">>>> </span><span class="nb">list</span><span class="p">(</span><span class="n">l</span><span class="p">)</span>
|
||||||
|
<span class="go">[1, 2, 3]</span>
|
||||||
|
<span class="gp">>>> </span><span class="n">s</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="mi">3</span><span class="p">)</span>
|
||||||
|
<span class="gt">Traceback (most recent call last):</span>
|
||||||
|
File <span class="nb">"<stdin>"</span>, line <span class="m">1</span>, in <span class="n"><module></span>
|
||||||
|
<span class="gr">AttributeError</span>: <span class="n">'set' object has no attribute 'append'</span>
|
||||||
|
<span class="go">>>></span>
|
||||||
|
</pre></div>
|
||||||
|
</div>
|
||||||
|
<p>A string is immutable. If you want to modify it, build another string:</p>
|
||||||
|
<div class="highlight-default"><div class="highlight"><pre><span></span><span class="gp">>>> </span><span class="n">s</span> <span class="o">=</span> <span class="s2">"hello"</span>
|
||||||
|
<span class="gp">>>> </span><span class="n">s</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s1">'ll'</span><span class="p">,</span> <span class="s1">'bb'</span><span class="p">)</span>
|
||||||
|
<span class="go">'hebbo'</span>
|
||||||
|
<span class="gp">>>> </span><span class="n">s</span><span class="o">+</span><span class="s2">"you"</span>
|
||||||
|
<span class="go">'helloyou'</span>
|
||||||
|
<span class="gp">>>> </span><span class="n">s</span>
|
||||||
|
<span class="go">'hello'</span>
|
||||||
|
</pre></div>
|
||||||
|
</div>
|
||||||
|
<p>you can see that s hasn’t changed.</p>
|
||||||
|
</div>
|
||||||
|
<div class="section" id="even-base-types-are-objects">
|
||||||
|
<h2>Even base types are objects<a class="headerlink" href="#even-base-types-are-objects" title="Permalink to this headline">¶</a></h2>
|
||||||
|
<p>It means that in python, classes are types (let’s understand it like that at first glance)</p>
|
||||||
|
<div class="highlight-default"><div class="highlight"><pre><span></span><span class="gp">>>> </span><span class="n">a</span> <span class="o">=</span> <span class="mi">2</span>
|
||||||
|
<span class="gp">>>> </span><span class="nb">isinstance</span><span class="p">(</span><span class="n">a</span><span class="p">,</span> <span class="nb">int</span><span class="p">)</span>
|
||||||
|
<span class="go">True</span>
|
||||||
|
<span class="gp">>>> </span><span class="n">s</span> <span class="o">=</span> <span class="s2">"a"</span>
|
||||||
|
<span class="gp">>>> </span><span class="nb">dir</span><span class="p">(</span><span class="n">s</span><span class="p">)</span>
|
||||||
|
<span class="go">['__add__', '__class__', '__contains__', '__delattr__', '__dir__', '__doc__',</span>
|
||||||
|
<span class="go">'__eq__', '__format__', '__ge__', '__getattribute__', '__getitem__',</span>
|
||||||
|
<span class="go">(...)</span>
|
||||||
|
<span class="go">'__init__', '__iter__', '__le__', '__len__', '__lt__', ]</span>
|
||||||
|
</pre></div>
|
||||||
|
</div>
|
||||||
|
<p><cite>s</cite> has methods. It’s an objects. The type of s is the class <cite>int</cite>.</p>
|
||||||
|
<div class="highlight-default"><div class="highlight"><pre><span></span><span class="gp">>>> </span><span class="n">d</span> <span class="o">=</span> <span class="p">{</span><span class="s1">'banana'</span><span class="p">:</span> <span class="mi">3</span><span class="p">,</span> <span class="s1">'apple'</span><span class="p">:</span> <span class="mi">4</span><span class="p">,</span> <span class="s1">'pear'</span><span class="p">:</span> <span class="mi">1</span><span class="p">,</span> <span class="s1">'orange'</span><span class="p">:</span> <span class="mi">2</span><span class="p">}</span>
|
||||||
|
<span class="gp">>>> </span><span class="nb">isinstance</span><span class="p">(</span><span class="n">d</span><span class="p">,</span> <span class="nb">dict</span><span class="p">)</span>
|
||||||
|
<span class="go">True</span>
|
||||||
|
<span class="go">>>></span>
|
||||||
|
</pre></div>
|
||||||
|
</div>
|
||||||
|
<p>special methods: the iterator sample</p>
|
||||||
|
<div class="highlight-default"><div class="highlight"><pre><span></span><span class="gp">>>> </span><span class="n">l</span> <span class="o">=</span> <span class="nb">range</span><span class="p">(</span><span class="mi">10</span><span class="p">)</span>
|
||||||
|
<span class="gp">>>> </span><span class="k">for</span> <span class="n">i</span> <span class="ow">in</span> <span class="n">l</span><span class="p">:</span>
|
||||||
|
<span class="gp">... </span> <span class="nb">print</span><span class="p">(</span><span class="n">i</span><span class="p">)</span>
|
||||||
|
</pre></div>
|
||||||
|
</div>
|
||||||
|
<p>We can use the <cite>for</cite> statement only because the <cite>list</cite> type has a special <cite>__iter__</cite>
|
||||||
|
method:</p>
|
||||||
|
<div class="highlight-default"><div class="highlight"><pre><span></span><span class="gp">>>> </span><span class="n">l</span><span class="o">.</span><span class="fm">__iter__</span><span class="p">()</span>
|
||||||
|
<span class="go"><range_iterator object at 0x7f28b76e1e10></span>
|
||||||
|
<span class="go">>>></span>
|
||||||
|
</pre></div>
|
||||||
|
</div>
|
||||||
|
<p>we will see the special methods later.</p>
|
||||||
|
</div>
|
||||||
|
</div>
|
||||||
|
|
||||||
|
|
||||||
|
</div>
|
||||||
|
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|
||||||
|
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|
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|
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|
<div class="section" id="let-s-play-with-builtin-types">
|
||||||
|
<h1>Let’s play with builtin types<a class="headerlink" href="#let-s-play-with-builtin-types" title="Permalink to this headline">¶</a></h1>
|
||||||
|
<ul class="simple">
|
||||||
|
<li>type int, float, bool, str</li>
|
||||||
|
<li>type sequence list, tuple</li>
|
||||||
|
<li>type dict</li>
|
||||||
|
<li>list.append</li>
|
||||||
|
<li>dict…</li>
|
||||||
|
<li><a class="reference external" href="https://realpython.com/python-strings/">strings</a></li>
|
||||||
|
<li><a class="reference external" href="https://realpython.com/python-string-formatting/">formating</a></li>
|
||||||
|
</ul>
|
||||||
|
<div class="section" id="the-prompt-is-a-calculator">
|
||||||
|
<h2>The prompt is a calculator<a class="headerlink" href="#the-prompt-is-a-calculator" title="Permalink to this headline">¶</a></h2>
|
||||||
|
<div class="highlight-default"><div class="highlight"><pre><span></span><span class="gp">>>> </span><span class="n">x</span> <span class="o">=</span> <span class="mi">1</span>
|
||||||
|
<span class="gp">>>> </span><span class="n">y</span> <span class="o">=</span><span class="mi">2</span>
|
||||||
|
<span class="gp">>>> </span><span class="n">x</span> <span class="o">></span> <span class="n">y</span>
|
||||||
|
<span class="go">False</span>
|
||||||
|
<span class="gp">>>> </span><span class="n">x</span> <span class="o">==</span> <span class="n">y</span>
|
||||||
|
<span class="go">False</span>
|
||||||
|
<span class="gp">>>> </span><span class="n">x</span> <span class="o">!=</span> <span class="n">y</span>
|
||||||
|
<span class="go">True</span>
|
||||||
|
</pre></div>
|
||||||
|
</div>
|
||||||
|
</div>
|
||||||
|
<div class="section" id="the-strings">
|
||||||
|
<h2>The strings<a class="headerlink" href="#the-strings" title="Permalink to this headline">¶</a></h2>
|
||||||
|
<div class="highlight-default"><div class="highlight"><pre><span></span><span class="gp">>>> </span><span class="n">s</span> <span class="o">=</span> <span class="s2">"bla bla"</span>
|
||||||
|
<span class="go">'bla bla'</span>
|
||||||
|
<span class="gp">>>> </span><span class="n">s</span> <span class="o">=</span> <span class="s1">'bla bla'</span>
|
||||||
|
<span class="go">'bla bla'</span>
|
||||||
|
<span class="gp">>>> </span><span class="n">s</span> <span class="o">=</span> <span class="s2">" 'bli bli' "</span>
|
||||||
|
<span class="gp">>>> </span><span class="n">s</span>
|
||||||
|
<span class="go">" 'bli bli' "</span>
|
||||||
|
<span class="gp">>>> </span><span class="n">s</span> <span class="o">=</span> <span class="s2">""" sdfsdf "bla bla" sdfsdf"""</span>
|
||||||
|
<span class="gp">>>> </span><span class="n">s</span>
|
||||||
|
<span class="go">' sdfsdf "bla bla" sdfsdf'</span>
|
||||||
|
<span class="go">>>></span>
|
||||||
|
<span class="gp">>>> </span><span class="n">s</span> <span class="o">=</span> <span class="s2">"bla bla"</span>
|
||||||
|
<span class="gp">>>> </span><span class="n">m</span> <span class="o">=</span> <span class="s2">"hu hu"</span>
|
||||||
|
<span class="gp">>>> </span><span class="n">s</span> <span class="o">+</span> <span class="n">m</span>
|
||||||
|
<span class="go">'bla blahu hu'</span>
|
||||||
|
<span class="gp">>>> </span><span class="n">m</span> <span class="o">*</span> <span class="mi">3</span>
|
||||||
|
<span class="go">'hu huhu huhu hu'</span>
|
||||||
|
<span class="go">>>></span>
|
||||||
|
<span class="gp">>>> </span><span class="nb">len</span><span class="p">(</span><span class="n">m</span><span class="p">)</span>
|
||||||
|
<span class="go">5</span>
|
||||||
|
<span class="go">>>></span>
|
||||||
|
<span class="gp">>>> </span><span class="n">m</span><span class="p">[</span><span class="mi">3</span><span class="p">]</span>
|
||||||
|
<span class="go">'h'</span>
|
||||||
|
<span class="gp">>>> </span><span class="n">m</span><span class="p">[</span><span class="mi">3</span><span class="p">:</span><span class="mi">5</span><span class="p">]</span>
|
||||||
|
<span class="go">'hu'</span>
|
||||||
|
<span class="go">>>></span>
|
||||||
|
</pre></div>
|
||||||
|
</div>
|
||||||
|
<p>play with <cite>lower()</cite>, <cite>upper()</cite>, <cite>strip()</cite>, <cite>title()</cite>
|
||||||
|
<cite>index()</cite>, <cite>find()</cite>, <cite>replace()</cite></p>
|
||||||
|
</div>
|
||||||
|
<div class="section" id="string-templating">
|
||||||
|
<h2>String templating<a class="headerlink" href="#string-templating" title="Permalink to this headline">¶</a></h2>
|
||||||
|
<div class="highlight-default"><div class="highlight"><pre><span></span><span class="gp">>>> </span><span class="n">s</span> <span class="o">=</span> <span class="s2">"ssdfsdf </span><span class="si">{0}</span><span class="s2"> sdfsdfsdf </span><span class="si">{1}</span><span class="s2">"</span><span class="o">.</span><span class="n">format</span><span class="p">(</span><span class="s2">"blah"</span><span class="p">,</span> <span class="s2">"blih"</span><span class="p">)</span>
|
||||||
|
</pre></div>
|
||||||
|
</div>
|
||||||
|
<div class="highlight-default"><div class="highlight"><pre><span></span><span class="gp">>>> </span><span class="n">s</span><span class="o">=</span> <span class="s1">'a'</span>
|
||||||
|
<span class="gp">>>> </span><span class="n">t</span> <span class="o">=</span> <span class="s2">"abc"</span>
|
||||||
|
<span class="gp">>>> </span><span class="n">t</span><span class="o">.</span><span class="n">startswith</span><span class="p">(</span><span class="s2">"a"</span><span class="p">)</span>
|
||||||
|
<span class="go">True</span>
|
||||||
|
<span class="gp">>>> </span><span class="n">l</span> <span class="o">=</span> <span class="p">[</span><span class="s1">'a'</span><span class="p">,</span> <span class="s1">'b'</span><span class="p">,</span> <span class="s1">'c'</span><span class="p">]</span>
|
||||||
|
<span class="gp">>>> </span><span class="s2">"-"</span><span class="o">.</span><span class="n">join</span><span class="p">(</span><span class="n">l</span><span class="p">)</span>
|
||||||
|
<span class="go">'a-b-c'</span>
|
||||||
|
<span class="go">>>></span>
|
||||||
|
</pre></div>
|
||||||
|
</div>
|
||||||
|
</div>
|
||||||
|
</div>
|
||||||
|
|
||||||
|
|
||||||
|
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|
||||||
|
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|
||||||
|
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||||||
|
<span id="a-simple-cipher"></span><h1>A simple cipher<a class="headerlink" href="#module-cipher" title="Permalink to this headline">¶</a></h1>
|
||||||
|
<div class="section" id="the-cipher-module">
|
||||||
|
<h2>The <a class="reference internal" href="#module-cipher" title="cipher"><code class="xref py py-mod docutils literal"><span class="pre">cipher</span></code></a> module<a class="headerlink" href="#the-cipher-module" title="Permalink to this headline">¶</a></h2>
|
||||||
|
<dl class="data">
|
||||||
|
<dt id="cipher.domain">
|
||||||
|
<code class="descclassname">cipher.</code><code class="descname">domain</code><a class="headerlink" href="#cipher.domain" title="Permalink to this definition">¶</a></dt>
|
||||||
|
<dd><p>Set domain = string.digits if you want to work with
|
||||||
|
integers instead of printable letters – or experiment
|
||||||
|
with other domains</p>
|
||||||
|
</dd></dl>
|
||||||
|
|
||||||
|
<dl class="function">
|
||||||
|
<dt id="cipher.mkcode">
|
||||||
|
<code class="descclassname">cipher.</code><code class="descname">mkcode</code><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="reference internal" href="_modules/cipher.html#mkcode"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#cipher.mkcode" title="Permalink to this definition">¶</a></dt>
|
||||||
|
<dd><p>Return a string containing the elements in domain
|
||||||
|
randomly permuted</p>
|
||||||
|
</dd></dl>
|
||||||
|
|
||||||
|
<dl class="function">
|
||||||
|
<dt id="cipher.mkdict">
|
||||||
|
<code class="descclassname">cipher.</code><code class="descname">mkdict</code><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="reference internal" href="_modules/cipher.html#mkdict"><span class="viewcode-link">[source]</span></a><a class="headerlink" href="#cipher.mkdict" title="Permalink to this definition">¶</a></dt>
|
||||||
|
<dd><p>Turns domain + secretkey into a dictionary of
|
||||||
|
substitution pairs</p>
|
||||||
|
</dd></dl>
|
||||||
|
|
||||||
|
<p><a class="reference external" href="_modules/cipher.html">full source for: cipher</a></p>
|
||||||
|
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|
||||||
|
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|
||||||
|
|
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|
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<h1>Coding standards<a class="headerlink" href="#coding-standards" title="Permalink to this headline">¶</a></h1>
|
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|
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<h2>Standard programming recommendations<a class="headerlink" href="#standard-programming-recommendations" title="Permalink to this headline">¶</a></h2>
|
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|
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|
||||||
|
<p>You can validate against the coding standards in your editor or with the pep8 executable.</p>
|
||||||
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<h2>Documenting a function<a class="headerlink" href="#documenting-a-function" title="Permalink to this headline">¶</a></h2>
|
||||||
|
<p><strong>Info field lists</strong></p>
|
||||||
|
<p>Inside Python object description directives, reST field lists with these fields are recognized and formatted nicely:</p>
|
||||||
|
<ul class="simple">
|
||||||
|
<li>param, parameter, arg, argument, key, keyword: Description of a parameter.</li>
|
||||||
|
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|
||||||
|
<li>raises, raise, except, exception: That (and when) a specific exception is raised.</li>
|
||||||
|
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|
||||||
|
<li>vartype: Type of a variable. Creates a link if possible.</li>
|
||||||
|
<li>returns, return: Description of the return value.</li>
|
||||||
|
<li>rtype: Return type. Creates a link if possible.</li>
|
||||||
|
</ul>
|
||||||
|
<p>The field names must consist of one of these keywords and an argument (except for returns and rtype, which do not need an argument). This is best explained by an example:</p>
|
||||||
|
<div class="highlight-default"><div class="highlight"><pre><span></span><span class="o">..</span> <span class="n">py</span><span class="p">:</span><span class="n">function</span><span class="p">::</span> <span class="n">send_message</span><span class="p">(</span><span class="n">sender</span><span class="p">,</span> <span class="n">recipient</span><span class="p">,</span> <span class="n">message_body</span><span class="p">,</span> <span class="p">[</span><span class="n">priority</span><span class="o">=</span><span class="mi">1</span><span class="p">])</span>
|
||||||
|
|
||||||
|
<span class="n">Send</span> <span class="n">a</span> <span class="n">message</span> <span class="n">to</span> <span class="n">a</span> <span class="n">recipient</span>
|
||||||
|
|
||||||
|
<span class="p">:</span><span class="n">param</span> <span class="nb">str</span> <span class="n">sender</span><span class="p">:</span> <span class="n">The</span> <span class="n">person</span> <span class="n">sending</span> <span class="n">the</span> <span class="n">message</span>
|
||||||
|
<span class="p">:</span><span class="n">param</span> <span class="nb">str</span> <span class="n">recipient</span><span class="p">:</span> <span class="n">The</span> <span class="n">recipient</span> <span class="n">of</span> <span class="n">the</span> <span class="n">message</span>
|
||||||
|
<span class="p">:</span><span class="n">param</span> <span class="nb">str</span> <span class="n">message_body</span><span class="p">:</span> <span class="n">The</span> <span class="n">body</span> <span class="n">of</span> <span class="n">the</span> <span class="n">message</span>
|
||||||
|
<span class="p">:</span><span class="n">param</span> <span class="n">priority</span><span class="p">:</span> <span class="n">The</span> <span class="n">priority</span> <span class="n">of</span> <span class="n">the</span> <span class="n">message</span><span class="p">,</span> <span class="n">can</span> <span class="n">be</span> <span class="n">a</span> <span class="n">number</span> <span class="mi">1</span><span class="o">-</span><span class="mi">5</span>
|
||||||
|
<span class="p">:</span><span class="nb">type</span> <span class="n">priority</span><span class="p">:</span> <span class="n">integer</span> <span class="ow">or</span> <span class="kc">None</span>
|
||||||
|
<span class="p">:</span><span class="k">return</span><span class="p">:</span> <span class="n">the</span> <span class="n">message</span> <span class="nb">id</span>
|
||||||
|
<span class="p">:</span><span class="n">rtype</span><span class="p">:</span> <span class="nb">int</span>
|
||||||
|
<span class="p">:</span><span class="n">raises</span> <span class="ne">ValueError</span><span class="p">:</span> <span class="k">if</span> <span class="n">the</span> <span class="n">message_body</span> <span class="n">exceeds</span> <span class="mi">160</span> <span class="n">characters</span>
|
||||||
|
<span class="p">:</span><span class="n">raises</span> <span class="ne">TypeError</span><span class="p">:</span> <span class="k">if</span> <span class="n">the</span> <span class="n">message_body</span> <span class="ow">is</span> <span class="ow">not</span> <span class="n">a</span> <span class="n">basestring</span>
|
||||||
|
</pre></div>
|
||||||
|
</div>
|
||||||
|
<p>This will render like this with spinx-doc:</p>
|
||||||
|
<dl class="function">
|
||||||
|
<dt id="send_message">
|
||||||
|
<code class="descname">send_message</code><span class="sig-paren">(</span><em>sender</em>, <em>recipient</em>, <em>message_body</em><span class="optional">[</span>, <em>priority=1</em><span class="optional">]</span><span class="sig-paren">)</span><a class="headerlink" href="#send_message" title="Permalink to this definition">¶</a></dt>
|
||||||
|
<dd><p>Send a message to a recipient</p>
|
||||||
|
<table class="docutils field-list" frame="void" rules="none">
|
||||||
|
<col class="field-name" />
|
||||||
|
<col class="field-body" />
|
||||||
|
<tbody valign="top">
|
||||||
|
<tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first simple">
|
||||||
|
<li><strong>sender</strong> (<em>str</em>) – The person sending the message</li>
|
||||||
|
<li><strong>recipient</strong> (<em>str</em>) – The recipient of the message</li>
|
||||||
|
<li><strong>message_body</strong> (<em>str</em>) – The body of the message</li>
|
||||||
|
<li><strong>priority</strong> (<em>integer</em><em> or </em><em>None</em>) – The priority of the message, can be a number 1-5</li>
|
||||||
|
</ul>
|
||||||
|
</td>
|
||||||
|
</tr>
|
||||||
|
<tr class="field-even field"><th class="field-name">Returns:</th><td class="field-body"><p class="first">the message id</p>
|
||||||
|
</td>
|
||||||
|
</tr>
|
||||||
|
<tr class="field-odd field"><th class="field-name">Return type:</th><td class="field-body"><p class="first">int</p>
|
||||||
|
</td>
|
||||||
|
</tr>
|
||||||
|
<tr class="field-even field"><th class="field-name">Raises:</th><td class="field-body"><ul class="first last simple">
|
||||||
|
<li><strong>ValueError</strong> – if the message_body exceeds 160 characters</li>
|
||||||
|
<li><strong>TypeError</strong> – if the message_body is not a basestring</li>
|
||||||
|
</ul>
|
||||||
|
</td>
|
||||||
|
</tr>
|
||||||
|
</tbody>
|
||||||
|
</table>
|
||||||
|
</dd></dl>
|
||||||
|
|
||||||
|
<p>It is also possible to combine parameter type and description, if the type is
|
||||||
|
a single word, like this:</p>
|
||||||
|
<div class="highlight-default"><div class="highlight"><pre><span></span><span class="p">:</span><span class="n">param</span> <span class="nb">int</span> <span class="n">priority</span><span class="p">:</span> <span class="n">The</span> <span class="n">priority</span> <span class="n">of</span> <span class="n">the</span> <span class="n">message</span><span class="p">,</span> <span class="n">can</span> <span class="n">be</span> <span class="n">a</span> <span class="n">number</span> <span class="mi">1</span><span class="o">-</span><span class="mi">5</span>
|
||||||
|
</pre></div>
|
||||||
|
</div>
|
||||||
|
<p>Container types such as lists and dictionaries can be linked automatically
|
||||||
|
using the following syntax:</p>
|
||||||
|
<div class="highlight-default"><div class="highlight"><pre><span></span><span class="p">:</span><span class="nb">type</span> <span class="n">priorities</span><span class="p">:</span> <span class="nb">list</span><span class="p">(</span><span class="nb">int</span><span class="p">)</span>
|
||||||
|
<span class="p">:</span><span class="nb">type</span> <span class="n">priorities</span><span class="p">:</span> <span class="nb">list</span><span class="p">[</span><span class="nb">int</span><span class="p">]</span>
|
||||||
|
<span class="p">:</span><span class="nb">type</span> <span class="n">mapping</span><span class="p">:</span> <span class="nb">dict</span><span class="p">(</span><span class="nb">str</span><span class="p">,</span> <span class="nb">int</span><span class="p">)</span>
|
||||||
|
<span class="p">:</span><span class="nb">type</span> <span class="n">mapping</span><span class="p">:</span> <span class="nb">dict</span><span class="p">[</span><span class="nb">str</span><span class="p">,</span> <span class="nb">int</span><span class="p">]</span>
|
||||||
|
<span class="p">:</span><span class="nb">type</span> <span class="n">point</span><span class="p">:</span> <span class="nb">tuple</span><span class="p">(</span><span class="nb">float</span><span class="p">,</span> <span class="nb">float</span><span class="p">)</span>
|
||||||
|
<span class="p">:</span><span class="nb">type</span> <span class="n">point</span><span class="p">:</span> <span class="nb">tuple</span><span class="p">[</span><span class="nb">float</span><span class="p">,</span> <span class="nb">float</span><span class="p">]</span>
|
||||||
|
</pre></div>
|
||||||
|
</div>
|
||||||
|
<p>Multiple types in a type field will be linked automatically if separated by
|
||||||
|
the word “or”:</p>
|
||||||
|
<div class="highlight-default"><div class="highlight"><pre><span></span><span class="p">:</span><span class="nb">type</span> <span class="n">an_arg</span><span class="p">:</span> <span class="nb">int</span> <span class="ow">or</span> <span class="kc">None</span>
|
||||||
|
<span class="p">:</span><span class="n">vartype</span> <span class="n">a_var</span><span class="p">:</span> <span class="nb">str</span> <span class="ow">or</span> <span class="nb">int</span>
|
||||||
|
<span class="p">:</span><span class="n">rtype</span><span class="p">:</span> <span class="nb">float</span> <span class="ow">or</span> <span class="nb">str</span>
|
||||||
|
</pre></div>
|
||||||
|
</div>
|
||||||
|
</div>
|
||||||
|
</div>
|
||||||
|
|
||||||
|
|
||||||
|
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|
||||||
|
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|
||||||
|
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|
||||||
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|
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|
||||||
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@ -0,0 +1,107 @@
|
||||||
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||||||
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|
||||||
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<!doctype html>
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<div class="section" id="duration">
|
||||||
|
<h1>duration<a class="headerlink" href="#duration" title="Permalink to this headline">¶</a></h1>
|
||||||
|
<p>The “timeit” module lets you measure the execution
|
||||||
|
time of small bits of Python code</p>
|
||||||
|
<div class="highlight-default"><div class="highlight"><pre><span></span><span class="kn">import</span> <span class="nn">timeit</span>
|
||||||
|
<span class="n">timeit</span><span class="o">.</span><span class="n">timeit</span><span class="p">(</span><span class="s1">'"-".join(str(n) for n in range(100))'</span><span class="p">,</span>
|
||||||
|
<span class="n">number</span><span class="o">=</span><span class="mi">10000</span><span class="p">)</span>
|
||||||
|
|
||||||
|
<span class="c1"># 0.3412662749997253</span>
|
||||||
|
|
||||||
|
<span class="n">timeit</span><span class="o">.</span><span class="n">timeit</span><span class="p">(</span><span class="s1">'"-".join([str(n) for n in range(100)])'</span><span class="p">,</span>
|
||||||
|
<span class="n">number</span><span class="o">=</span><span class="mi">10000</span><span class="p">)</span>
|
||||||
|
|
||||||
|
<span class="c1"># 0.2996307989997149</span>
|
||||||
|
|
||||||
|
<span class="n">timeit</span><span class="o">.</span><span class="n">timeit</span><span class="p">(</span><span class="s1">'"-".join(map(str, range(100)))'</span><span class="p">,</span>
|
||||||
|
<span class="n">number</span><span class="o">=</span><span class="mi">10000</span><span class="p">)</span>
|
||||||
|
|
||||||
|
<span class="c1"># 0.24581470699922647</span>
|
||||||
|
</pre></div>
|
||||||
|
</div>
|
||||||
|
</div>
|
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<li class="nav-item nav-item-0"><a href="index.html">pyfundoc documentation</a> »</li>
|
||||||
|
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|
||||||
|
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|
||||||
|
|
||||||
|
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|
||||||
|
<div class="documentwrapper">
|
||||||
|
<div class="body" role="main">
|
||||||
|
|
||||||
|
<div class="section" id="functions">
|
||||||
|
<h1>Functions<a class="headerlink" href="#functions" title="Permalink to this headline">¶</a></h1>
|
||||||
|
<p>Function argument unpacking</p>
|
||||||
|
<div class="highlight-default"><div class="highlight"><pre><span></span>
|
||||||
|
<span class="k">def</span> <span class="nf">myfunc</span><span class="p">(</span><span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">,</span> <span class="n">z</span><span class="p">):</span>
|
||||||
|
<span class="nb">print</span><span class="p">(</span><span class="n">x</span><span class="p">,</span> <span class="n">y</span><span class="p">,</span> <span class="n">z</span><span class="p">)</span>
|
||||||
|
|
||||||
|
<span class="n">tuple_vec</span> <span class="o">=</span> <span class="p">(</span><span class="mi">1</span><span class="p">,</span> <span class="mi">0</span><span class="p">,</span> <span class="mi">1</span><span class="p">)</span>
|
||||||
|
<span class="n">dict_vec</span> <span class="o">=</span> <span class="p">{</span><span class="s1">'x'</span><span class="p">:</span> <span class="mi">1</span><span class="p">,</span> <span class="s1">'y'</span><span class="p">:</span> <span class="mi">0</span><span class="p">,</span> <span class="s1">'z'</span><span class="p">:</span> <span class="mi">1</span><span class="p">}</span>
|
||||||
|
|
||||||
|
<span class="n">myfunc</span><span class="p">(</span><span class="o">*</span><span class="n">tuple_vec</span><span class="p">)</span>
|
||||||
|
<span class="c1"># 1, 0, 1</span>
|
||||||
|
|
||||||
|
<span class="n">myfunc</span><span class="p">(</span><span class="o">**</span><span class="n">dict_vec</span><span class="p">)</span>
|
||||||
|
<span class="c1"># 1, 0, 1</span>
|
||||||
|
</pre></div>
|
||||||
|
</div>
|
||||||
|
</div>
|
||||||
|
|
||||||
|
|
||||||
|
</div>
|
||||||
|
</div>
|
||||||
|
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|
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|
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|
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|
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|
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|
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|
@ -0,0 +1,174 @@
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
<!doctype html>
|
||||||
|
|
||||||
|
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|
||||||
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|
||||||
|
<div class="genindex-jumpbox">
|
||||||
|
<a href="#B"><strong>B</strong></a>
|
||||||
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| <a href="#C"><strong>C</strong></a>
|
||||||
|
| <a href="#D"><strong>D</strong></a>
|
||||||
|
| <a href="#E"><strong>E</strong></a>
|
||||||
|
| <a href="#G"><strong>G</strong></a>
|
||||||
|
| <a href="#I"><strong>I</strong></a>
|
||||||
|
| <a href="#L"><strong>L</strong></a>
|
||||||
|
| <a href="#M"><strong>M</strong></a>
|
||||||
|
| <a href="#S"><strong>S</strong></a>
|
||||||
|
|
||||||
|
</div>
|
||||||
|
<h2 id="B">B</h2>
|
||||||
|
<table style="width: 100%" class="indextable genindextable"><tr>
|
||||||
|
<td style="width: 33%; vertical-align: top;"><ul>
|
||||||
|
<li><a href="introspection.html#term-builtins"><strong>builtins</strong></a>
|
||||||
|
</li>
|
||||||
|
</ul></td>
|
||||||
|
</tr></table>
|
||||||
|
|
||||||
|
<h2 id="C">C</h2>
|
||||||
|
<table style="width: 100%" class="indextable genindextable"><tr>
|
||||||
|
<td style="width: 33%; vertical-align: top;"><ul>
|
||||||
|
<li><a href="cipher.html#module-cipher">cipher (module)</a>
|
||||||
|
</li>
|
||||||
|
</ul></td>
|
||||||
|
</tr></table>
|
||||||
|
|
||||||
|
<h2 id="D">D</h2>
|
||||||
|
<table style="width: 100%" class="indextable genindextable"><tr>
|
||||||
|
<td style="width: 33%; vertical-align: top;"><ul>
|
||||||
|
<li><a href="cipher.html#cipher.domain">domain (in module cipher)</a>
|
||||||
|
</li>
|
||||||
|
</ul></td>
|
||||||
|
</tr></table>
|
||||||
|
|
||||||
|
<h2 id="E">E</h2>
|
||||||
|
<table style="width: 100%" class="indextable genindextable"><tr>
|
||||||
|
<td style="width: 33%; vertical-align: top;"><ul>
|
||||||
|
<li>
|
||||||
|
environment variable
|
||||||
|
|
||||||
|
<ul>
|
||||||
|
<li><a href="getting-started.html#envvar-PYTHONPATH">PYTHONPATH</a>
|
||||||
|
</li>
|
||||||
|
<li><a href="getting-started.html#envvar-PYTHONSTARTUP">PYTHONSTARTUP</a>
|
||||||
|
</li>
|
||||||
|
</ul></li>
|
||||||
|
</ul></td>
|
||||||
|
</tr></table>
|
||||||
|
|
||||||
|
<h2 id="G">G</h2>
|
||||||
|
<table style="width: 100%" class="indextable genindextable"><tr>
|
||||||
|
<td style="width: 33%; vertical-align: top;"><ul>
|
||||||
|
<li><a href="introspection.html#term-globals"><strong>globals</strong></a>
|
||||||
|
</li>
|
||||||
|
</ul></td>
|
||||||
|
</tr></table>
|
||||||
|
|
||||||
|
<h2 id="I">I</h2>
|
||||||
|
<table style="width: 100%" class="indextable genindextable"><tr>
|
||||||
|
<td style="width: 33%; vertical-align: top;"><ul>
|
||||||
|
<li><a href="getting-started.html#term-idle"><strong>IDLE</strong></a>
|
||||||
|
</li>
|
||||||
|
</ul></td>
|
||||||
|
</tr></table>
|
||||||
|
|
||||||
|
<h2 id="L">L</h2>
|
||||||
|
<table style="width: 100%" class="indextable genindextable"><tr>
|
||||||
|
<td style="width: 33%; vertical-align: top;"><ul>
|
||||||
|
<li><a href="introspection.html#term-locals"><strong>locals</strong></a>
|
||||||
|
</li>
|
||||||
|
</ul></td>
|
||||||
|
</tr></table>
|
||||||
|
|
||||||
|
<h2 id="M">M</h2>
|
||||||
|
<table style="width: 100%" class="indextable genindextable"><tr>
|
||||||
|
<td style="width: 33%; vertical-align: top;"><ul>
|
||||||
|
<li><a href="cipher.html#cipher.mkcode">mkcode() (in module cipher)</a>
|
||||||
|
</li>
|
||||||
|
</ul></td>
|
||||||
|
<td style="width: 33%; vertical-align: top;"><ul>
|
||||||
|
<li><a href="cipher.html#cipher.mkdict">mkdict() (in module cipher)</a>
|
||||||
|
</li>
|
||||||
|
</ul></td>
|
||||||
|
</tr></table>
|
||||||
|
|
||||||
|
<h2 id="S">S</h2>
|
||||||
|
<table style="width: 100%" class="indextable genindextable"><tr>
|
||||||
|
<td style="width: 33%; vertical-align: top;"><ul>
|
||||||
|
<li><a href="documenting.html#send_message">send_message() (built-in function)</a>
|
||||||
|
</li>
|
||||||
|
</ul></td>
|
||||||
|
<td style="width: 33%; vertical-align: top;"><ul>
|
||||||
|
<li><a href="sdl.html#term-standard-library"><strong>standard library</strong></a>
|
||||||
|
</li>
|
||||||
|
</ul></td>
|
||||||
|
</tr></table>
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
</div>
|
||||||
|
</div>
|
||||||
|
<div class="clearer"></div>
|
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|
</div>
|
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|
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<h3>Navigation</h3>
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|
>index</a></li>
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|
<li class="right" >
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|
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|
|
@ -0,0 +1,197 @@
|
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|
|
||||||
|
|
||||||
|
<!doctype html>
|
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|
|
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|
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||||||
|
<div class="section" id="getting-started">
|
||||||
|
<h1>Getting started<a class="headerlink" href="#getting-started" title="Permalink to this headline">¶</a></h1>
|
||||||
|
<div class="section" id="installation">
|
||||||
|
<h2>Installation<a class="headerlink" href="#installation" title="Permalink to this headline">¶</a></h2>
|
||||||
|
<p>Have a look at the <a class="reference external" href="http://www.python.org">python</a> website.</p>
|
||||||
|
</div>
|
||||||
|
<div class="section" id="hello-world">
|
||||||
|
<h2>Hello world<a class="headerlink" href="#hello-world" title="Permalink to this headline">¶</a></h2>
|
||||||
|
<div class="highlight-default"><div class="highlight"><pre><span></span><span class="n">python</span> <span class="o">-</span><span class="n">c</span> <span class="s2">"print 'hello'"</span>
|
||||||
|
</pre></div>
|
||||||
|
</div>
|
||||||
|
<p>Opening a python prompt:</p>
|
||||||
|
<div class="highlight-default"><div class="highlight"><pre><span></span><span class="gp">>>> </span><span class="nb">print</span><span class="p">(</span><span class="s2">"hello world"</span><span class="p">)</span>
|
||||||
|
<span class="go">hello world</span>
|
||||||
|
</pre></div>
|
||||||
|
</div>
|
||||||
|
<div class="literal-block-wrapper docutils container" id="hello-py">
|
||||||
|
<div class="code-block-caption"><span class="caption-text">hello.py</span><a class="headerlink" href="#hello-py" title="Permalink to this code">¶</a></div>
|
||||||
|
<div class="highlight-python"><div class="highlight"><pre><span></span> <span class="kn">import</span> <span class="nn">sys</span>
|
||||||
|
|
||||||
|
<span class="n">name</span> <span class="o">=</span> <span class="n">sys</span><span class="o">.</span><span class="n">argv</span><span class="p">[</span><span class="mi">1</span><span class="p">]</span>
|
||||||
|
<span class="k">print</span><span class="p">(</span><span class="s2">"Hello, {0}"</span><span class="o">.</span><span class="n">format</span><span class="p">(</span><span class="n">name</span><span class="p">))</span>
|
||||||
|
</pre></div>
|
||||||
|
</div>
|
||||||
|
</div>
|
||||||
|
<p>starting a web server:</p>
|
||||||
|
<div class="highlight-default"><div class="highlight"><pre><span></span><span class="n">python3</span> <span class="o">-</span><span class="n">m</span> <span class="n">http</span><span class="o">.</span><span class="n">server</span> <span class="mi">8080</span>
|
||||||
|
</pre></div>
|
||||||
|
</div>
|
||||||
|
<p>importing a module</p>
|
||||||
|
<div class="highlight-default"><div class="highlight"><pre><span></span><span class="gp">>>> </span><span class="kn">import</span> <span class="nn">this</span>
|
||||||
|
<span class="go">Beautiful is better than ugly.</span>
|
||||||
|
<span class="go">Explicit is better than implicit.</span>
|
||||||
|
<span class="go">Simple is better than complex.</span>
|
||||||
|
<span class="go">Complex is better than complicated.</span>
|
||||||
|
</pre></div>
|
||||||
|
</div>
|
||||||
|
<p>use the builtin help</p>
|
||||||
|
<div class="highlight-default"><div class="highlight"><pre><span></span><span class="gp">>>> </span><span class="n">help</span><span class="p">(</span><span class="n">function</span><span class="p">)</span>
|
||||||
|
</pre></div>
|
||||||
|
</div>
|
||||||
|
</div>
|
||||||
|
<div class="section" id="configure-your-prompt">
|
||||||
|
<h2>Configure your prompt<a class="headerlink" href="#configure-your-prompt" title="Permalink to this headline">¶</a></h2>
|
||||||
|
<p>Set your path or install a good prompt like <a class="reference external" href="https://ipython.org/ipython-doc/2/install/install.html">ipython</a></p>
|
||||||
|
<dl class="envvar">
|
||||||
|
<dt id="envvar-PYTHONPATH">
|
||||||
|
<code class="descname">PYTHONPATH</code><a class="headerlink" href="#envvar-PYTHONPATH" title="Permalink to this definition">¶</a></dt>
|
||||||
|
<dd><p>defaults on the current directory
|
||||||
|
you can add a path to point to some other library</p>
|
||||||
|
</dd></dl>
|
||||||
|
|
||||||
|
<p>put this in your <cite>.bashrc</cite> (under linux), under windows… I don’t know:</p>
|
||||||
|
<div class="highlight-default"><div class="highlight"><pre><span></span>export PYTHONPATH:`pwd`
|
||||||
|
|
||||||
|
export PYTHONPATH=$PYTHONPATH:'/usr/share':'/toto/titi/tata'
|
||||||
|
|
||||||
|
alias pyenv='export PYTHONPATH=`pwd`:$PYTHONPATH'
|
||||||
|
|
||||||
|
export PYTHONSTARTUP='/home/gwen/.pystartup'
|
||||||
|
</pre></div>
|
||||||
|
</div>
|
||||||
|
<dl class="envvar">
|
||||||
|
<dt id="envvar-PYTHONSTARTUP">
|
||||||
|
<code class="descname">PYTHONSTARTUP</code><a class="headerlink" href="#envvar-PYTHONSTARTUP" title="Permalink to this definition">¶</a></dt>
|
||||||
|
<dd><p>the pystartup enables us to set the</p>
|
||||||
|
<ul class="simple">
|
||||||
|
<li>autocompletion</li>
|
||||||
|
<li>the history of the commands</li>
|
||||||
|
</ul>
|
||||||
|
</dd></dl>
|
||||||
|
|
||||||
|
<p>example of <cite>.pystartup</cite></p>
|
||||||
|
<div class="highlight-default"><div class="highlight"><pre><span></span><span class="c1"># Store the file in ~/.pystartup, and set an environment variable to point to</span>
|
||||||
|
<span class="c1"># it, e.g. "export PYTHONSTARTUP=/max/home/itamar/.pystartup" in bash.</span>
|
||||||
|
<span class="c1">#</span>
|
||||||
|
<span class="c1"># Note that PYTHONSTARTUP does *not* expand "~", so you have to put in the full</span>
|
||||||
|
<span class="c1"># path to your home directory.</span>
|
||||||
|
<span class="kn">import</span> <span class="nn">rlcompleter</span>
|
||||||
|
<span class="kn">import</span> <span class="nn">readline</span>
|
||||||
|
<span class="n">readline</span><span class="o">.</span><span class="n">parse_and_bind</span><span class="p">(</span><span class="s2">"tab: complete"</span><span class="p">)</span>
|
||||||
|
|
||||||
|
<span class="kn">import</span> <span class="nn">os</span>
|
||||||
|
<span class="n">histfile</span> <span class="o">=</span> <span class="n">os</span><span class="o">.</span><span class="n">path</span><span class="o">.</span><span class="n">join</span><span class="p">(</span><span class="n">os</span><span class="o">.</span><span class="n">environ</span><span class="p">[</span><span class="s2">"HOME"</span><span class="p">],</span> <span class="s2">".pyhist"</span><span class="p">)</span>
|
||||||
|
<span class="k">try</span><span class="p">:</span>
|
||||||
|
<span class="n">readline</span><span class="o">.</span><span class="n">read_history_file</span><span class="p">(</span><span class="n">histfile</span><span class="p">)</span>
|
||||||
|
<span class="k">except</span> <span class="ne">IOError</span><span class="p">:</span>
|
||||||
|
<span class="k">pass</span>
|
||||||
|
|
||||||
|
<span class="kn">import</span> <span class="nn">atexit</span>
|
||||||
|
<span class="n">atexit</span><span class="o">.</span><span class="n">register</span><span class="p">(</span><span class="n">readline</span><span class="o">.</span><span class="n">write_history_file</span><span class="p">,</span> <span class="n">histfile</span><span class="p">)</span>
|
||||||
|
<span class="k">del</span> <span class="n">os</span><span class="p">,</span> <span class="n">histfile</span>
|
||||||
|
|
||||||
|
<span class="c1"># enhanced completion</span>
|
||||||
|
<span class="c1">#import rlcompleter2</span>
|
||||||
|
<span class="c1">#rlcompleter2.setup()</span>
|
||||||
|
</pre></div>
|
||||||
|
</div>
|
||||||
|
</div>
|
||||||
|
<div class="section" id="editors">
|
||||||
|
<h2>Editors<a class="headerlink" href="#editors" title="Permalink to this headline">¶</a></h2>
|
||||||
|
<p>IDLE</p>
|
||||||
|
<p><a class="reference external" href="https://docs.python.org/3/library/idle.html">https://docs.python.org/3/library/idle.html</a></p>
|
||||||
|
<p>un framework de développement intégré : <a class="reference internal" href="#term-idle"><span class="xref std std-term">IDLE</span></a></p>
|
||||||
|
<dl class="glossary docutils">
|
||||||
|
<dt id="term-idle">IDLE</dt>
|
||||||
|
<dd><a class="reference external" href="http://docs.python.org/3/library/idle.html">IDLE</a> is an IDE (Integrated Development Environnement)</dd>
|
||||||
|
</dl>
|
||||||
|
<p><a class="reference external" href="https://thonny.org/">Thonny</a></p>
|
||||||
|
<p>Otherwise, your preferred editor…</p>
|
||||||
|
</div>
|
||||||
|
</div>
|
||||||
|
|
||||||
|
|
||||||
|
</div>
|
||||||
|
</div>
|
||||||
|
<div class="clearer"></div>
|
||||||
|
</div>
|
||||||
|
<div class="related" role="navigation" aria-label="related navigation">
|
||||||
|
<h3>Navigation</h3>
|
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|
<ul>
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|
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|
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<a href="genindex.html" title="General Index"
|
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|
>index</a></li>
|
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|
<li class="right" >
|
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|
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|
|
@ -0,0 +1,119 @@
|
||||||
|
|
||||||
|
|
||||||
|
<!doctype html>
|
||||||
|
|
||||||
|
<html xmlns="http://www.w3.org/1999/xhtml" lang="en">
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accesskey="I">index</a></li>
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<div class="document">
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<div class="documentwrapper">
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<div class="body" role="main">
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||||||
|
|
||||||
|
<div class="section" id="the-tasting-of-python">
|
||||||
|
<h1>The tasting of python<a class="headerlink" href="#the-tasting-of-python" title="Permalink to this headline">¶</a></h1>
|
||||||
|
<div class="figure" id="id1">
|
||||||
|
<img alt="The python software fundation's logo" src="_images/python-logo-large.png" />
|
||||||
|
<p class="caption"><span class="caption-text">(The <em>python software fundation’s</em> logo)</span></p>
|
||||||
|
</div>
|
||||||
|
<p>Here are short Python code snippets focusing on teaching purposes.</p>
|
||||||
|
<p>Python is fun.</p>
|
||||||
|
<div class="toctree-wrapper compound">
|
||||||
|
<p class="caption"><span class="caption-text">The snippets:</span></p>
|
||||||
|
<ul>
|
||||||
|
<li class="toctree-l1"><a class="reference internal" href="getting-started.html">Getting started</a></li>
|
||||||
|
<li class="toctree-l1"><a class="reference internal" href="base-type.html">Base types</a></li>
|
||||||
|
<li class="toctree-l1"><a class="reference internal" href="base-type2.html">Let’s play with builtin types</a></li>
|
||||||
|
<li class="toctree-l1"><a class="reference internal" href="functype.html">Functions</a></li>
|
||||||
|
<li class="toctree-l1"><a class="reference internal" href="introspection.html">Instrospection</a></li>
|
||||||
|
<li class="toctree-l1"><a class="reference internal" href="sdl.html">The standard library</a></li>
|
||||||
|
<li class="toctree-l1"><a class="reference internal" href="documenting.html">Technical an user documentation</a></li>
|
||||||
|
<li class="toctree-l1"><a class="reference internal" href="utilities.html">Utilities</a></li>
|
||||||
|
<li class="toctree-l1"><a class="reference internal" href="codingstandards.html">Coding standards</a></li>
|
||||||
|
<li class="toctree-l1"><a class="reference internal" href="cipher.html">A simple cipher</a></li>
|
||||||
|
</ul>
|
||||||
|
</div>
|
||||||
|
</div>
|
||||||
|
<div class="section" id="indices-and-tables">
|
||||||
|
<h1>Indices and tables<a class="headerlink" href="#indices-and-tables" title="Permalink to this headline">¶</a></h1>
|
||||||
|
<ul class="simple">
|
||||||
|
<li><a class="reference external" href="_modules/index.html">All modules for which code is available</a></li>
|
||||||
|
<li><a class="reference internal" href="genindex.html"><span class="std std-ref">Index</span></a></li>
|
||||||
|
<li><a class="reference internal" href="py-modindex.html"><span class="std std-ref">Module Index</span></a></li>
|
||||||
|
<li><a class="reference internal" href="search.html"><span class="std std-ref">Search Page</span></a></li>
|
||||||
|
</ul>
|
||||||
|
<div class="admonition note">
|
||||||
|
<p class="first admonition-title">Note</p>
|
||||||
|
<p class="last">The pyfun code is licensed under the <a class="reference external" href="http://www.gnu.org/licenses/lgpl.html">LGPL licence</a>
|
||||||
|
and this documentation is licensed under the <a class="reference external" href="http://creativecommons.org/licenses/by-sa/3.0/deed.en_US">Creative Commons
|
||||||
|
Attribution-ShareAlike 3.0 Unported License</a>.</p>
|
||||||
|
</div>
|
||||||
|
</div>
|
||||||
|
|
||||||
|
|
||||||
|
</div>
|
||||||
|
</div>
|
||||||
|
<div class="clearer"></div>
|
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|
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>index</a></li>
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>next</a> |</li>
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|
@ -0,0 +1,297 @@
|
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|
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|
<!doctype html>
|
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|
<html xmlns="http://www.w3.org/1999/xhtml" lang="en">
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|
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accesskey="P">previous</a> |</li>
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|
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|
<div class="body" role="main">
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|
||||||
|
<div class="section" id="instrospection">
|
||||||
|
<h1>Instrospection<a class="headerlink" href="#instrospection" title="Permalink to this headline">¶</a></h1>
|
||||||
|
<p>Python’s introspection capabilites. First, we shall use the prompt.</p>
|
||||||
|
<div class="section" id="the-prompt">
|
||||||
|
<h2>The prompt<a class="headerlink" href="#the-prompt" title="Permalink to this headline">¶</a></h2>
|
||||||
|
<p>Type <cite>python3</cite> in the prompt. It gives you a prompt, which is the python prompt:</p>
|
||||||
|
<div class="highlight-default"><div class="highlight"><pre><span></span><span class="go">>>></span>
|
||||||
|
</pre></div>
|
||||||
|
</div>
|
||||||
|
<p>The prompt enables us to deeply analyse the fundamentals of the language.
|
||||||
|
It is interesting for a good understanding of the concepts.</p>
|
||||||
|
<p>For example, <strong>introspection</strong>. Introspection means finding informations
|
||||||
|
about each element you want to manipulate:</p>
|
||||||
|
<div class="highlight-default"><div class="highlight"><pre><span></span><span class="gp">>>> </span><span class="nb">locals</span><span class="p">()</span>
|
||||||
|
<span class="go">{'__name__': '__main__', '__package__': None, '__doc__': None,</span>
|
||||||
|
<span class="go">'__builtins__': <module 'builtins' (built-in)>, (...) }</span>
|
||||||
|
<span class="go">>>></span>
|
||||||
|
</pre></div>
|
||||||
|
</div>
|
||||||
|
<dl class="glossary docutils">
|
||||||
|
<dt id="term-locals">locals</dt>
|
||||||
|
<dd>The <cite>locals()</cite> builtin function lists the variables that lives in the
|
||||||
|
current namespace.</dd>
|
||||||
|
<dt id="term-globals">globals</dt>
|
||||||
|
<dd>The <cite>globals()</cite> builtin function lists the variables that lives in the
|
||||||
|
general namespace.</dd>
|
||||||
|
</dl>
|
||||||
|
<p><cite>locals()</cite> in the global namespace and <cite>locals()`</cite> in a local namespace
|
||||||
|
(a function’s namespace):</p>
|
||||||
|
<div class="highlight-default"><div class="highlight"><pre><span></span><span class="gp">>>> </span><span class="k">def</span> <span class="nf">myfunc</span><span class="p">(</span><span class="n">x</span><span class="p">):</span>
|
||||||
|
<span class="gp">... </span> <span class="n">a</span> <span class="o">=</span> <span class="mi">2</span>
|
||||||
|
<span class="gp">... </span> <span class="nb">print</span><span class="p">(</span><span class="nb">locals</span><span class="p">())</span>
|
||||||
|
<span class="gp">...</span>
|
||||||
|
<span class="gp">>>> </span><span class="nb">locals</span><span class="p">()</span>
|
||||||
|
<span class="go">{'__package__': None, '__spec__': None, (...)'__name__': '__main__', '__builtins__': <module 'builtins' (built-in)>}</span>
|
||||||
|
<span class="gp">>>> </span><span class="c1"># we can see that there's no "a" variable</span>
|
||||||
|
<span class="gp">>>> </span><span class="n">myfunc</span><span class="p">(</span><span class="s2">"toto"</span><span class="p">)</span>
|
||||||
|
<span class="go">{'x': 'toto', 'a': 2}</span>
|
||||||
|
<span class="gp">>>> </span><span class="c1"># in the function there is a "a" variable</span>
|
||||||
|
</pre></div>
|
||||||
|
</div>
|
||||||
|
<p>When we open a prompt, the general namespace and the local namespace are the same.</p>
|
||||||
|
<dl class="glossary docutils">
|
||||||
|
<dt id="term-builtins">builtins</dt>
|
||||||
|
<dd>The <cite>__builtins__`</cite> module is a special module :
|
||||||
|
it is the only namespace which is automaticaly imported.
|
||||||
|
It means that the variables function that are in the builtins are always
|
||||||
|
accessible. You can always call them.</dd>
|
||||||
|
</dl>
|
||||||
|
<p>For example, you can use the function <cite>dir</cite> which is directly accessible
|
||||||
|
without importing any module:</p>
|
||||||
|
<div class="highlight-default"><div class="highlight"><pre><span></span><span class="gp">>>> </span><span class="nb">dir</span><span class="p">()</span>
|
||||||
|
<span class="go">['__builtins__', '__cached__', '__doc__', '__loader__', '__name__', ...]</span>
|
||||||
|
<span class="go">>>></span>
|
||||||
|
</pre></div>
|
||||||
|
</div>
|
||||||
|
<p>In fact, the <cite>dir()</cite> function lives in the <cite>__builtins__</cite>:</p>
|
||||||
|
<div class="highlight-default"><div class="highlight"><pre><span></span><span class="gp">>>> </span><span class="n">__builtins__</span><span class="o">.</span><span class="n">dir</span><span class="p">()</span>
|
||||||
|
<span class="go">['__builtins__', '__cached__', '__doc__', '__loader__', '__name__', ...]</span>
|
||||||
|
</pre></div>
|
||||||
|
</div>
|
||||||
|
<p>type:</p>
|
||||||
|
<div class="highlight-default"><div class="highlight"><pre><span></span><span class="gp">>>> </span><span class="n">help</span><span class="p">(</span><span class="nb">dir</span><span class="p">)</span>
|
||||||
|
</pre></div>
|
||||||
|
</div>
|
||||||
|
<p>to have help on a given function or module.</p>
|
||||||
|
<p><cite>__doc__</cite>: this namespace’s docstring
|
||||||
|
<cite>__package__</cite>: the current namespace</p>
|
||||||
|
<p><cite>__name__</cite> is the name of the current namespace, which is <cite>__main__</cite>:</p>
|
||||||
|
<div class="highlight-default"><div class="highlight"><pre><span></span><span class="gp">>>> </span><span class="vm">__name__</span>
|
||||||
|
<span class="go">'__main__'</span>
|
||||||
|
<span class="go">>>></span>
|
||||||
|
</pre></div>
|
||||||
|
</div>
|
||||||
|
<p>why is it <cite>__main__</cite> ? Because we are located in the global namespace.</p>
|
||||||
|
</div>
|
||||||
|
<div class="section" id="modules">
|
||||||
|
<h2>Modules<a class="headerlink" href="#modules" title="Permalink to this headline">¶</a></h2>
|
||||||
|
<p>A module is a namespace, it is a pyhton file that you can import in another module.
|
||||||
|
A python file is intended to become a library, but you can use it as a script.</p>
|
||||||
|
<p>If you want to use module as a script, the good pratice is to fix its behavior with:</p>
|
||||||
|
<div class="highlight-default"><div class="highlight"><pre><span></span><span class="k">if</span> <span class="vm">__name__</span> <span class="o">==</span> <span class="s1">'__main__'</span><span class="p">:</span>
|
||||||
|
<span class="n">do_this</span><span class="p">()</span>
|
||||||
|
</pre></div>
|
||||||
|
</div>
|
||||||
|
<p>It means that if you launch the module in the global namespace, then the module
|
||||||
|
is not used as a library but as a standalone script.
|
||||||
|
The good practice in a module is to do nothing.
|
||||||
|
If you launch:</p>
|
||||||
|
<div class="highlight-default"><div class="highlight"><pre><span></span><span class="n">do_this</span><span class="p">()</span>
|
||||||
|
</pre></div>
|
||||||
|
</div>
|
||||||
|
<p>without the test condition:</p>
|
||||||
|
<div class="highlight-default"><div class="highlight"><pre><span></span><span class="k">if</span> <span class="vm">__name__</span> <span class="o">==</span> <span class="s1">'__main__'</span><span class="p">:</span>
|
||||||
|
</pre></div>
|
||||||
|
</div>
|
||||||
|
<p>when you import the module:</p>
|
||||||
|
<div class="highlight-default"><div class="highlight"><pre><span></span><span class="kn">import</span> <span class="nn">mymodule</span>
|
||||||
|
</pre></div>
|
||||||
|
</div>
|
||||||
|
<p>it will launch the <cite>do_this</cite> function, wich is not a intended behavior for a library.
|
||||||
|
A library is just a set of function/classes that are available in a given namespace.
|
||||||
|
A script is intended to do something when launched, not a library.</p>
|
||||||
|
<p>What are scripts ?
|
||||||
|
Scripts are executable file, they have a she bang:</p>
|
||||||
|
<div class="highlight-default"><div class="highlight"><pre><span></span><span class="ch">#!/usr/bin/env python3</span>
|
||||||
|
</pre></div>
|
||||||
|
</div>
|
||||||
|
<p>You can import some other libraries in your script, and it becomes an application:</p>
|
||||||
|
<div class="highlight-default"><div class="highlight"><pre><span></span><span class="kn">import</span> <span class="nn">my_second_module</span>
|
||||||
|
</pre></div>
|
||||||
|
</div>
|
||||||
|
<p>or:</p>
|
||||||
|
<div class="highlight-default"><div class="highlight"><pre><span></span><span class="kn">from</span> <span class="nn">my_second_module</span> <span class="k">import</span> <span class="n">my_function</span>
|
||||||
|
</pre></div>
|
||||||
|
</div>
|
||||||
|
<p>or:</p>
|
||||||
|
<div class="highlight-default"><div class="highlight"><pre><span></span><span class="kn">from</span> <span class="nn">my_second_module</span> <span class="k">import</span> <span class="n">my_function</span> <span class="k">as</span> <span class="n">my_function_alias</span>
|
||||||
|
</pre></div>
|
||||||
|
</div>
|
||||||
|
<p>or:</p>
|
||||||
|
<div class="highlight-default"><div class="highlight"><pre><span></span><span class="kn">import</span> <span class="nn">my_second_module</span> <span class="k">as</span> <span class="nn">my_second_module_alias</span>
|
||||||
|
</pre></div>
|
||||||
|
</div>
|
||||||
|
</div>
|
||||||
|
<div class="section" id="assinging-a-variable">
|
||||||
|
<h2>Assinging a variable<a class="headerlink" href="#assinging-a-variable" title="Permalink to this headline">¶</a></h2>
|
||||||
|
<div class="highlight-default"><div class="highlight"><pre><span></span><span class="gp">>>> </span><span class="n">a</span> <span class="o">=</span> <span class="mf">42.</span>
|
||||||
|
<span class="gp">>>> </span><span class="nb">type</span><span class="p">(</span><span class="n">a</span><span class="p">)</span>
|
||||||
|
<span class="go"><class 'float'></span>
|
||||||
|
</pre></div>
|
||||||
|
</div>
|
||||||
|
<p>what is dynamic typing ? You can set some other value to the <cite>a</cite> variable that
|
||||||
|
has nothing to do with the previous type:</p>
|
||||||
|
<div class="highlight-default"><div class="highlight"><pre><span></span><span class="gp">>>> </span><span class="n">a</span> <span class="o">=</span> <span class="mi">42</span><span class="n">j</span>
|
||||||
|
<span class="gp">>>> </span><span class="nb">type</span><span class="p">(</span><span class="n">a</span><span class="p">)</span>
|
||||||
|
<span class="go"><class 'complex'></span>
|
||||||
|
<span class="go">>>></span>
|
||||||
|
</pre></div>
|
||||||
|
</div>
|
||||||
|
</div>
|
||||||
|
<div class="section" id="functions">
|
||||||
|
<h2>Functions<a class="headerlink" href="#functions" title="Permalink to this headline">¶</a></h2>
|
||||||
|
<p>This function:</p>
|
||||||
|
<div class="highlight-default"><div class="highlight"><pre><span></span><span class="gp">>>> </span><span class="k">def</span> <span class="nf">my_function</span><span class="p">(</span><span class="n">a</span><span class="p">,</span> <span class="n">b</span><span class="p">):</span>
|
||||||
|
<span class="gp">... </span> <span class="sd">"""this is my func docstring"""</span>
|
||||||
|
<span class="gp">...</span>
|
||||||
|
</pre></div>
|
||||||
|
</div>
|
||||||
|
<p>is equivalent to:</p>
|
||||||
|
<div class="highlight-default"><div class="highlight"><pre><span></span><span class="gp">>>> </span><span class="k">def</span> <span class="nf">my_function</span><span class="p">(</span><span class="n">a</span><span class="p">,</span> <span class="n">b</span><span class="p">):</span>
|
||||||
|
<span class="gp">... </span> <span class="sd">"""this is my func docstring"""</span>
|
||||||
|
<span class="gp">... </span> <span class="k">return</span> <span class="kc">None</span>
|
||||||
|
</pre></div>
|
||||||
|
</div>
|
||||||
|
<p>There are no procedures in python (a procedure returns nothing). It means that
|
||||||
|
a function return always someting. Even if you don’t <em>return</em> something: it
|
||||||
|
returns <cite>None</cite>, which is something:</p>
|
||||||
|
<div class="highlight-default"><div class="highlight"><pre><span></span><span class="gp">>>> </span><span class="n">result</span> <span class="o">=</span> <span class="n">my_function</span><span class="p">(</span><span class="mi">1</span><span class="p">,</span> <span class="mi">2</span><span class="p">)</span>
|
||||||
|
<span class="gp">>>> </span><span class="nb">print</span><span class="p">(</span><span class="n">result</span><span class="p">)</span>
|
||||||
|
<span class="go">None</span>
|
||||||
|
<span class="gp">>>> </span><span class="nb">print</span><span class="p">(</span><span class="n">my_function</span><span class="p">(</span><span class="mi">1</span><span class="p">,</span> <span class="mi">2</span><span class="p">))</span>
|
||||||
|
<span class="go">None</span>
|
||||||
|
</pre></div>
|
||||||
|
</div>
|
||||||
|
<p><strong>In python, a function is… an object</strong>. Yes. What is a docstring’s function
|
||||||
|
? A Docstring is the <cite>__doc__</cite> attribute of the <cite>my_function</cite> object:</p>
|
||||||
|
<div class="highlight-default"><div class="highlight"><pre><span></span><span class="gp">>>> </span><span class="n">my_function</span><span class="o">.</span><span class="vm">__doc__</span>
|
||||||
|
<span class="go">'this is my func docstring'</span>
|
||||||
|
<span class="go">>>></span>
|
||||||
|
</pre></div>
|
||||||
|
</div>
|
||||||
|
<p>In python, absolutely everything is an object… even the functions:</p>
|
||||||
|
<div class="highlight-default"><div class="highlight"><pre><span></span><span class="gp">>>> </span><span class="nb">type</span> <span class="p">(</span><span class="n">my_function</span><span class="p">)</span>
|
||||||
|
<span class="go"><class 'function'></span>
|
||||||
|
<span class="go">>>></span>
|
||||||
|
</pre></div>
|
||||||
|
</div>
|
||||||
|
<p>A function is an instance of the <cite>function</cite> class.</p>
|
||||||
|
<p>Unnamed arguments in a function:</p>
|
||||||
|
<div class="highlight-default"><div class="highlight"><pre><span></span><span class="gp">>>> </span><span class="k">def</span> <span class="nf">my_fonction</span><span class="p">(</span><span class="o">*</span><span class="n">args</span><span class="p">,</span> <span class="o">**</span><span class="n">kwargs</span><span class="p">):</span>
|
||||||
|
<span class="gp">... </span> <span class="nb">print</span><span class="p">(</span><span class="s2">"arguments : "</span><span class="p">,</span> <span class="nb">str</span><span class="p">(</span><span class="n">args</span><span class="p">))</span>
|
||||||
|
<span class="gp">... </span> <span class="nb">print</span><span class="p">(</span><span class="s2">"named argumments : "</span><span class="p">,</span> <span class="nb">str</span><span class="p">(</span><span class="n">kwargs</span><span class="p">))</span>
|
||||||
|
<span class="gp">...</span>
|
||||||
|
<span class="gp">>>> </span><span class="n">my_fonction</span><span class="p">(</span><span class="s2">"toto"</span><span class="p">,</span> <span class="s2">"titi"</span><span class="p">,</span> <span class="n">tutu</span><span class="o">=</span><span class="mi">2</span><span class="p">,</span> <span class="n">tata</span><span class="o">=</span><span class="mi">3</span><span class="p">)</span>
|
||||||
|
<span class="go">arguments : ('toto', 'titi')</span>
|
||||||
|
<span class="go">named argumments : {'tata': 3, 'tutu': 2}</span>
|
||||||
|
<span class="go">>>></span>
|
||||||
|
</pre></div>
|
||||||
|
</div>
|
||||||
|
<div class="section" id="the-samourai-rule">
|
||||||
|
<h3>The <em>samouraï</em> rule<a class="headerlink" href="#the-samourai-rule" title="Permalink to this headline">¶</a></h3>
|
||||||
|
<p>A function shall return the expected result, or… kill itself
|
||||||
|
(that is, raise and exception).</p>
|
||||||
|
<div class="highlight-default"><div class="highlight"><pre><span></span><span class="gp">>>> </span><span class="k">def</span> <span class="nf">function_raise</span><span class="p">(</span><span class="n">x</span><span class="p">):</span>
|
||||||
|
<span class="gp">... </span> <span class="k">if</span> <span class="ow">not</span> <span class="nb">type</span><span class="p">(</span><span class="n">x</span><span class="p">)</span> <span class="o">==</span> <span class="nb">int</span><span class="p">:</span>
|
||||||
|
<span class="gp">... </span> <span class="k">raise</span> <span class="ne">TypeError</span><span class="p">(</span><span class="s2">"Not the right type"</span><span class="p">)</span>
|
||||||
|
<span class="gp">... </span> <span class="k">else</span><span class="p">:</span>
|
||||||
|
<span class="gp">... </span> <span class="k">return</span> <span class="n">x</span> <span class="o">+</span> <span class="mi">1</span>
|
||||||
|
<span class="gp">...</span>
|
||||||
|
<span class="gp">>>> </span><span class="k">try</span><span class="p">:</span>
|
||||||
|
<span class="gp">... </span> <span class="n">e</span> <span class="o">=</span> <span class="n">function_raise</span><span class="p">(</span><span class="s2">"une string"</span><span class="p">)</span>
|
||||||
|
<span class="gp">... </span><span class="k">except</span> <span class="ne">TypeError</span><span class="p">,</span> <span class="n">e</span><span class="p">:</span>
|
||||||
|
<span class="gp">... </span> <span class="nb">print</span> <span class="n">e</span>
|
||||||
|
<span class="gp">...</span>
|
||||||
|
<span class="go">Not the right type</span>
|
||||||
|
<span class="go">>></span>
|
||||||
|
</pre></div>
|
||||||
|
</div>
|
||||||
|
</div>
|
||||||
|
</div>
|
||||||
|
</div>
|
||||||
|
|
||||||
|
|
||||||
|
</div>
|
||||||
|
</div>
|
||||||
|
<div class="clearer"></div>
|
||||||
|
</div>
|
||||||
|
<div class="related" role="navigation" aria-label="related navigation">
|
||||||
|
<h3>Navigation</h3>
|
||||||
|
<ul>
|
||||||
|
<li class="right" style="margin-right: 10px">
|
||||||
|
<a href="genindex.html" title="General Index"
|
||||||
|
>index</a></li>
|
||||||
|
<li class="right" >
|
||||||
|
<a href="py-modindex.html" title="Python Module Index"
|
||||||
|
>modules</a> |</li>
|
||||||
|
<li class="right" >
|
||||||
|
<a href="codingstandards.html" title="Coding standards"
|
||||||
|
>next</a> |</li>
|
||||||
|
<li class="right" >
|
||||||
|
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|
||||||
|
>previous</a> |</li>
|
||||||
|
<li class="nav-item nav-item-0"><a href="index.html">pyfundoc documentation</a> »</li>
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|
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|
||||||
|
|
@ -0,0 +1,75 @@
|
||||||
|
|
||||||
|
|
||||||
|
<!doctype html>
|
||||||
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|
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<html xmlns="http://www.w3.org/1999/xhtml" lang="en">
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|
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
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<div class="section" id="utilities">
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<h1>Utilities<a class="headerlink" href="#utilities" title="Permalink to this headline">¶</a></h1>
|
||||||
|
<div class="section" id="duration">
|
||||||
|
<h2>duration<a class="headerlink" href="#duration" title="Permalink to this headline">¶</a></h2>
|
||||||
|
<p>The <code class="xref py py-mod docutils literal"><span class="pre">timeit</span></code> module lets you measure the execution
|
||||||
|
time of small bits of Python code</p>
|
||||||
|
<div class="highlight-default"><div class="highlight"><pre><span></span><span class="kn">import</span> <span class="nn">timeit</span>
|
||||||
|
<span class="n">timeit</span><span class="o">.</span><span class="n">timeit</span><span class="p">(</span><span class="s1">'"-".join(str(n) for n in range(100))'</span><span class="p">,</span>
|
||||||
|
<span class="n">number</span><span class="o">=</span><span class="mi">10000</span><span class="p">)</span>
|
||||||
|
|
||||||
|
<span class="c1"># 0.3412662749997253</span>
|
||||||
|
|
||||||
|
<span class="n">timeit</span><span class="o">.</span><span class="n">timeit</span><span class="p">(</span><span class="s1">'"-".join([str(n) for n in range(100)])'</span><span class="p">,</span>
|
||||||
|
<span class="n">number</span><span class="o">=</span><span class="mi">10000</span><span class="p">)</span>
|
||||||
|
|
||||||
|
<span class="c1"># 0.2996307989997149</span>
|
||||||
|
|
||||||
|
<span class="n">timeit</span><span class="o">.</span><span class="n">timeit</span><span class="p">(</span><span class="s1">'"-".join(map(str, range(100)))'</span><span class="p">,</span>
|
||||||
|
<span class="n">number</span><span class="o">=</span><span class="mi">10000</span><span class="p">)</span>
|
||||||
|
|
||||||
|
<span class="c1"># 0.24581470699922647</span>
|
||||||
|
</pre></div>
|
||||||
|
</div>
|
||||||
|
</div>
|
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|
</div>
|
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>index</a></li>
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<li class="right" >
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<a href="codingstandards.html" title="Coding standards"
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|
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|
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|
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@ -0,0 +1,6 @@
|
||||||
|
{{ fullname }}
|
||||||
|
{{ underline }}
|
||||||
|
|
||||||
|
.. automodule:: {{ fullname }}
|
||||||
|
:members:
|
||||||
|
:noindex:
|
||||||
|
|
@ -0,0 +1,159 @@
|
||||||
|
Base types
|
||||||
|
==========
|
||||||
|
|
||||||
|
- types_
|
||||||
|
|
||||||
|
.. _types: https://realpython.com/python-data-types/
|
||||||
|
|
||||||
|
|
||||||
|
Python is dynamically typed
|
||||||
|
----------------------------
|
||||||
|
|
||||||
|
it means
|
||||||
|
|
||||||
|
- variables don't have fixed type, the types can change
|
||||||
|
- the variable's type is specified at runtime during the assignment
|
||||||
|
|
||||||
|
>>> a = 1
|
||||||
|
>>> type(a)
|
||||||
|
<class 'int'>
|
||||||
|
>>> a = 2.
|
||||||
|
>>> a
|
||||||
|
2.0
|
||||||
|
>>> type(a)
|
||||||
|
<class 'float'>
|
||||||
|
>>> b = "b"
|
||||||
|
>>> type(b)
|
||||||
|
<class 'str'>
|
||||||
|
>>> c = "3"
|
||||||
|
>>> type(c)
|
||||||
|
<class 'str'>
|
||||||
|
>>> int(c)
|
||||||
|
3
|
||||||
|
>>> c2 = int(c)
|
||||||
|
>>> c2
|
||||||
|
3
|
||||||
|
>>> type(c2)
|
||||||
|
<class 'int'>
|
||||||
|
>>>
|
||||||
|
|
||||||
|
Some builtin types
|
||||||
|
------------------
|
||||||
|
|
||||||
|
base types:
|
||||||
|
|
||||||
|
- integer,
|
||||||
|
- float,
|
||||||
|
- string,
|
||||||
|
- boolean
|
||||||
|
|
||||||
|
base container types:
|
||||||
|
|
||||||
|
- list,
|
||||||
|
- dictionnary,
|
||||||
|
- set
|
||||||
|
|
||||||
|
list type sample::
|
||||||
|
|
||||||
|
>>> l = range(10)
|
||||||
|
>>> l
|
||||||
|
range(0, 10)
|
||||||
|
>>> for i in l:
|
||||||
|
... print(i)
|
||||||
|
...
|
||||||
|
0
|
||||||
|
(...)
|
||||||
|
9
|
||||||
|
|
||||||
|
dictionary type sample::
|
||||||
|
|
||||||
|
>>> d = dict(a=2, b=5)
|
||||||
|
>>> d
|
||||||
|
{'b': 5, 'a': 2}
|
||||||
|
>>> type(d)
|
||||||
|
<class 'dict'>
|
||||||
|
|
||||||
|
a dict **is not** a ordered type. If you need an ordered dict, use a more
|
||||||
|
advanced collection type like an ordered dict
|
||||||
|
|
||||||
|
>>> from collections import OrderedDict
|
||||||
|
>>> d = OrderedDict({'banana': 3, 'apple': 4, 'pear': 1, 'orange': 2})
|
||||||
|
>>> d
|
||||||
|
OrderedDict([('orange', 2), ('apple', 4), ('banana', 3), ('pear', 1)])
|
||||||
|
>>>
|
||||||
|
|
||||||
|
set sample::
|
||||||
|
|
||||||
|
>>> set(range(10))
|
||||||
|
{0, 1, 2, 3, 4, 5, 6, 7, 8, 9}
|
||||||
|
|
||||||
|
a set **is not** ordered
|
||||||
|
|
||||||
|
>>> s = set(range(10))
|
||||||
|
>>> 3 in s
|
||||||
|
True
|
||||||
|
|
||||||
|
Mutable types and non-mutable types
|
||||||
|
-------------------------------------
|
||||||
|
|
||||||
|
A set is immutable, whereas a list is mutable::
|
||||||
|
|
||||||
|
>>> s = set([1,2])
|
||||||
|
>>> l = [1,2]
|
||||||
|
>>> l.append(3)
|
||||||
|
>>> list(l)
|
||||||
|
[1, 2, 3]
|
||||||
|
>>> s.append(3)
|
||||||
|
Traceback (most recent call last):
|
||||||
|
File "<stdin>", line 1, in <module>
|
||||||
|
AttributeError: 'set' object has no attribute 'append'
|
||||||
|
>>>
|
||||||
|
|
||||||
|
A string is immutable. If you want to modify it, build another string:
|
||||||
|
|
||||||
|
>>> s = "hello"
|
||||||
|
>>> s.replace('ll', 'bb')
|
||||||
|
'hebbo'
|
||||||
|
>>> s+"you"
|
||||||
|
'helloyou'
|
||||||
|
>>> s
|
||||||
|
'hello'
|
||||||
|
|
||||||
|
you can see that s hasn't changed.
|
||||||
|
|
||||||
|
Even base types are objects
|
||||||
|
---------------------------
|
||||||
|
|
||||||
|
It means that in python, classes are types (let's understand it like that at first glance)
|
||||||
|
|
||||||
|
>>> a = 2
|
||||||
|
>>> isinstance(a, int)
|
||||||
|
True
|
||||||
|
>>> s = "a"
|
||||||
|
>>> dir(s)
|
||||||
|
['__add__', '__class__', '__contains__', '__delattr__', '__dir__', '__doc__',
|
||||||
|
'__eq__', '__format__', '__ge__', '__getattribute__', '__getitem__',
|
||||||
|
(...)
|
||||||
|
'__init__', '__iter__', '__le__', '__len__', '__lt__', ]
|
||||||
|
|
||||||
|
`s` has methods. It's an objects. The type of s is the class `int`.
|
||||||
|
|
||||||
|
>>> d = {'banana': 3, 'apple': 4, 'pear': 1, 'orange': 2}
|
||||||
|
>>> isinstance(d, dict)
|
||||||
|
True
|
||||||
|
>>>
|
||||||
|
|
||||||
|
special methods: the iterator sample
|
||||||
|
|
||||||
|
>>> l = range(10)
|
||||||
|
>>> for i in l:
|
||||||
|
... print(i)
|
||||||
|
|
||||||
|
We can use the `for` statement only because the `list` type has a special `__iter__`
|
||||||
|
method::
|
||||||
|
|
||||||
|
>>> l.__iter__()
|
||||||
|
<range_iterator object at 0x7f28b76e1e10>
|
||||||
|
>>>
|
||||||
|
|
||||||
|
we will see the special methods later.
|
||||||
|
|
@ -0,0 +1,76 @@
|
||||||
|
Let's play with builtin types
|
||||||
|
=============================
|
||||||
|
|
||||||
|
- type int, float, bool, str
|
||||||
|
- type sequence list, tuple
|
||||||
|
- type dict
|
||||||
|
|
||||||
|
- list.append
|
||||||
|
- dict...
|
||||||
|
|
||||||
|
- strings_
|
||||||
|
- formating_
|
||||||
|
|
||||||
|
.. _strings: https://realpython.com/python-strings/
|
||||||
|
.. _formating: https://realpython.com/python-string-formatting/
|
||||||
|
|
||||||
|
The prompt is a calculator
|
||||||
|
---------------------------
|
||||||
|
|
||||||
|
>>> x = 1
|
||||||
|
>>> y =2
|
||||||
|
>>> x > y
|
||||||
|
False
|
||||||
|
>>> x == y
|
||||||
|
False
|
||||||
|
>>> x != y
|
||||||
|
True
|
||||||
|
|
||||||
|
The strings
|
||||||
|
-----------
|
||||||
|
|
||||||
|
>>> s = "bla bla"
|
||||||
|
'bla bla'
|
||||||
|
>>> s = 'bla bla'
|
||||||
|
'bla bla'
|
||||||
|
>>> s = " 'bli bli' "
|
||||||
|
>>> s
|
||||||
|
" 'bli bli' "
|
||||||
|
>>> s = """ sdfsdf "bla bla" sdfsdf"""
|
||||||
|
>>> s
|
||||||
|
' sdfsdf "bla bla" sdfsdf'
|
||||||
|
>>>
|
||||||
|
>>> s = "bla bla"
|
||||||
|
>>> m = "hu hu"
|
||||||
|
>>> s + m
|
||||||
|
'bla blahu hu'
|
||||||
|
>>> m * 3
|
||||||
|
'hu huhu huhu hu'
|
||||||
|
>>>
|
||||||
|
>>> len(m)
|
||||||
|
5
|
||||||
|
>>>
|
||||||
|
>>> m[3]
|
||||||
|
'h'
|
||||||
|
>>> m[3:5]
|
||||||
|
'hu'
|
||||||
|
>>>
|
||||||
|
|
||||||
|
play with `lower()`, `upper()`, `strip()`, `title()`
|
||||||
|
`index()`, `find()`, `replace()`
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
String templating
|
||||||
|
-----------------
|
||||||
|
|
||||||
|
>>> s = "ssdfsdf {0} sdfsdfsdf {1}".format("blah", "blih")
|
||||||
|
|
||||||
|
>>> s= 'a'
|
||||||
|
>>> t = "abc"
|
||||||
|
>>> t.startswith("a")
|
||||||
|
True
|
||||||
|
>>> l = ['a', 'b', 'c']
|
||||||
|
>>> "-".join(l)
|
||||||
|
'a-b-c'
|
||||||
|
>>>
|
||||||
|
|
@ -0,0 +1,31 @@
|
||||||
|
A simple cipher
|
||||||
|
===============
|
||||||
|
|
||||||
|
.. currentmodule:: src
|
||||||
|
|
||||||
|
.. module:: cipher
|
||||||
|
|
||||||
|
|
||||||
|
The :mod:`cipher` module
|
||||||
|
------------------------
|
||||||
|
|
||||||
|
.. data:: domain
|
||||||
|
|
||||||
|
Set domain = string.digits if you want to work with
|
||||||
|
integers instead of printable letters -- or experiment
|
||||||
|
with other domains
|
||||||
|
|
||||||
|
|
||||||
|
.. function:: mkcode
|
||||||
|
|
||||||
|
Return a string containing the elements in domain
|
||||||
|
randomly permuted
|
||||||
|
|
||||||
|
|
||||||
|
.. function:: mkdict
|
||||||
|
|
||||||
|
Turns domain + secretkey into a dictionary of
|
||||||
|
substitution pairs
|
||||||
|
|
||||||
|
:src:`cipher`
|
||||||
|
|
||||||
|
|
@ -0,0 +1,20 @@
|
||||||
|
Coding standards
|
||||||
|
================
|
||||||
|
|
||||||
|
|
||||||
|
Standard programming recommendations
|
||||||
|
---------------------------------------
|
||||||
|
|
||||||
|
|
||||||
|
pep8_
|
||||||
|
|
||||||
|
.. _pep8: https://pep8.org/
|
||||||
|
|
||||||
|
|
||||||
|
https://www.python.org/dev/peps/pep-0008/
|
||||||
|
|
||||||
|
You can validate against the coding standards in your editor or with the pep8 executable.
|
||||||
|
|
||||||
|
::
|
||||||
|
|
||||||
|
pep8 <mon_fichier.py>
|
||||||
|
|
@ -0,0 +1,200 @@
|
||||||
|
# -*- coding: utf-8 -*-
|
||||||
|
#
|
||||||
|
# This file is execfile()d with the current directory set to its
|
||||||
|
# containing dir.
|
||||||
|
#
|
||||||
|
# Note that not all possible configuration values are present in this
|
||||||
|
# autogenerated file.
|
||||||
|
#
|
||||||
|
# All configuration values have a default; values that are commented out
|
||||||
|
# serve to show the default.
|
||||||
|
|
||||||
|
# If extensions (or modules to document with autodoc) are in another directory,
|
||||||
|
# add these directories to sys.path here. If the directory is relative to the
|
||||||
|
# documentation root, use os.path.abspath to make it absolute, like shown here.
|
||||||
|
#
|
||||||
|
import os
|
||||||
|
import sys
|
||||||
|
|
||||||
|
# the code library
|
||||||
|
sys.path.insert(0, os.path.abspath('../src'))
|
||||||
|
# the *question* extension
|
||||||
|
sys.path.insert(0, os.path.abspath('./ext'))
|
||||||
|
|
||||||
|
|
||||||
|
# -- General configuration ------------------------------------------------
|
||||||
|
|
||||||
|
# If your documentation needs a minimal Sphinx version, state it here.
|
||||||
|
#
|
||||||
|
# needs_sphinx = '1.0'
|
||||||
|
|
||||||
|
# Add any Sphinx extension module names here, as strings. They can be
|
||||||
|
# extensions coming with Sphinx (named 'sphinx.ext.*') or your custom
|
||||||
|
# ones.
|
||||||
|
extensions = [
|
||||||
|
'sphinx.ext.extlinks',
|
||||||
|
'sphinx.ext.todo',
|
||||||
|
'sphinx.ext.ifconfig',
|
||||||
|
'sphinx.ext.viewcode',
|
||||||
|
'question']
|
||||||
|
|
||||||
|
# _______________________________________________________________________
|
||||||
|
# extlinks config
|
||||||
|
# can add an
|
||||||
|
# :src:`my source <hello>`
|
||||||
|
# in the txt goal files
|
||||||
|
extlinks = {'src': ('_modules/%s.html',
|
||||||
|
'full source for: ')}
|
||||||
|
|
||||||
|
# _______________________________________________________________________
|
||||||
|
# ifconfig section
|
||||||
|
def setup(app):
|
||||||
|
app.add_config_value('answer', False, 'env')
|
||||||
|
|
||||||
|
answer = True
|
||||||
|
# _______________________________________________________________________
|
||||||
|
|
||||||
|
|
||||||
|
# Add any paths that contain templates here, relative to this directory.
|
||||||
|
templates_path = ['_templates']
|
||||||
|
|
||||||
|
# The suffix(es) of source filenames.
|
||||||
|
# You can specify multiple suffix as a list of string:
|
||||||
|
#
|
||||||
|
# source_suffix = ['.rst', '.md']
|
||||||
|
source_suffix = '.txt'
|
||||||
|
|
||||||
|
# The master toctree document.
|
||||||
|
master_doc = 'index'
|
||||||
|
|
||||||
|
# General information about the project.
|
||||||
|
project = u'pyfundoc'
|
||||||
|
copyright = u'2018, gwen'
|
||||||
|
author = u'gwen'
|
||||||
|
|
||||||
|
# The version info for the project you're documenting, acts as replacement for
|
||||||
|
# |version| and |release|, also used in various other places throughout the
|
||||||
|
# built documents.
|
||||||
|
#
|
||||||
|
# The short X.Y version.
|
||||||
|
version = u'1'
|
||||||
|
# The full version, including alpha/beta/rc tags.
|
||||||
|
release = u' '
|
||||||
|
|
||||||
|
# The language for content autogenerated by Sphinx. Refer to documentation
|
||||||
|
# for a list of supported languages.
|
||||||
|
#
|
||||||
|
# This is also used if you do content translation via gettext catalogs.
|
||||||
|
# Usually you set "language" from the command line for these cases.
|
||||||
|
language = "en"
|
||||||
|
|
||||||
|
# List of patterns, relative to source directory, that match files and
|
||||||
|
# directories to ignore when looking for source files.
|
||||||
|
# This patterns also effect to html_static_path and html_extra_path
|
||||||
|
exclude_patterns = ['_build', 'Thumbs.db', '.DS_Store']
|
||||||
|
|
||||||
|
# The name of the Pygments (syntax highlighting) style to use.
|
||||||
|
pygments_style = 'bw'
|
||||||
|
#pygments_style = 'sphinx'
|
||||||
|
|
||||||
|
# If true, `todo` and `todoList` produce output, else they produce nothing.
|
||||||
|
todo_include_todos = True
|
||||||
|
|
||||||
|
# -- Options for HTML output ----------------------------------------------
|
||||||
|
# If true, links to the reST sources are added to the pages.
|
||||||
|
html_show_sourcelink = False
|
||||||
|
|
||||||
|
# The theme to use for HTML and HTML Help pages. See the documentation for
|
||||||
|
# a list of builtin themes.
|
||||||
|
#
|
||||||
|
#html_theme = 'alabaster'
|
||||||
|
html_theme = 'bizstyle'
|
||||||
|
|
||||||
|
# Theme options are theme-specific and customize the look and feel of a theme
|
||||||
|
# further. For a list of options available for each theme, see the
|
||||||
|
# documentation.
|
||||||
|
#
|
||||||
|
#html_theme_options = {
|
||||||
|
# 'show_powered_by': False,
|
||||||
|
# 'page_width': 80
|
||||||
|
# }
|
||||||
|
|
||||||
|
# Add any paths that contain custom static files (such as style sheets) here,
|
||||||
|
# relative to this directory. They are copied after the builtin static files,
|
||||||
|
# so a file named "default.css" will overwrite the builtin "default.css".
|
||||||
|
html_static_path = ['_static']
|
||||||
|
|
||||||
|
# Custom sidebar templates, must be a dictionary that maps document names
|
||||||
|
# to template names.
|
||||||
|
#
|
||||||
|
# This is required for the alabaster theme
|
||||||
|
# refs: http://alabaster.readthedocs.io/en/latest/installation.html#sidebars
|
||||||
|
html_sidebars = {
|
||||||
|
'**': [
|
||||||
|
#'relations.html', # needs 'show_related': True theme option to display
|
||||||
|
#'searchbox.html',
|
||||||
|
]
|
||||||
|
}
|
||||||
|
|
||||||
|
# If true, "Created using Sphinx" is shown in the HTML footer. Default is True.
|
||||||
|
html_show_sphinx = False
|
||||||
|
|
||||||
|
# If true, "(C) Copyright ..." is shown in the HTML footer. Default is True.
|
||||||
|
html_show_copyright = False
|
||||||
|
|
||||||
|
|
||||||
|
# -- Options for HTMLHelp output ------------------------------------------
|
||||||
|
|
||||||
|
# Output file base name for HTML help builder.
|
||||||
|
htmlhelp_basename = 'pyfundoc'
|
||||||
|
|
||||||
|
|
||||||
|
# -- Options for LaTeX output ---------------------------------------------
|
||||||
|
|
||||||
|
latex_elements = {
|
||||||
|
# The paper size ('letterpaper' or 'a4paper').
|
||||||
|
#
|
||||||
|
'papersize': 'a4paper',
|
||||||
|
|
||||||
|
# The font size ('10pt', '11pt' or '12pt').
|
||||||
|
#
|
||||||
|
'pointsize': '12pt',
|
||||||
|
|
||||||
|
# Additional stuff for the LaTeX preamble.
|
||||||
|
#
|
||||||
|
# 'preamble': '',
|
||||||
|
|
||||||
|
# Latex figure (float) alignment
|
||||||
|
#
|
||||||
|
# 'figure_align': 'htbp',
|
||||||
|
}
|
||||||
|
|
||||||
|
# Grouping the document tree into LaTeX files. List of tuples
|
||||||
|
# (source start file, target name, title,
|
||||||
|
# author, documentclass [howto, manual, or own class]).
|
||||||
|
latex_documents = [
|
||||||
|
(master_doc, 'pyfun.tex', u'pyfun Documentation',
|
||||||
|
u'gwen', 'manual'),
|
||||||
|
]
|
||||||
|
|
||||||
|
|
||||||
|
# -- Options for manual page output ---------------------------------------
|
||||||
|
|
||||||
|
# One entry per manual page. List of tuples
|
||||||
|
# (source start file, name, description, authors, manual section).
|
||||||
|
man_pages = [
|
||||||
|
(master_doc, 'pyfun', u'pyfun Documentation',
|
||||||
|
[author], 1)
|
||||||
|
]
|
||||||
|
|
||||||
|
|
||||||
|
# -- Options for Texinfo output -------------------------------------------
|
||||||
|
|
||||||
|
# Grouping the document tree into Texinfo files. List of tuples
|
||||||
|
# (source start file, target name, title, author,
|
||||||
|
# dir menu entry, description, category)
|
||||||
|
texinfo_documents = [
|
||||||
|
(master_doc, 'pyfun', u'pyfun Documentation',
|
||||||
|
author, 'pyfun', 'One line description of project.',
|
||||||
|
'Miscellaneous'),
|
||||||
|
]
|
||||||
|
|
@ -0,0 +1,85 @@
|
||||||
|
Technical an user documentation
|
||||||
|
================================
|
||||||
|
|
||||||
|
- documenting_
|
||||||
|
|
||||||
|
.. _documenting: https://realpython.com/documenting-python-code/
|
||||||
|
|
||||||
|
The sphinx_ tool is a subset of docutils_
|
||||||
|
|
||||||
|
.. _sphinx: http://sphinx-doc.org/
|
||||||
|
.. _docutils: http://docutils.sf.net
|
||||||
|
|
||||||
|
|
||||||
|
Documenting a function
|
||||||
|
------------------------
|
||||||
|
|
||||||
|
**Info field lists**
|
||||||
|
|
||||||
|
Inside Python object description directives, reST field lists with these fields are recognized and formatted nicely:
|
||||||
|
|
||||||
|
- param, parameter, arg, argument, key, keyword: Description of a parameter.
|
||||||
|
- type: Type of a parameter. Creates a link if possible.
|
||||||
|
- raises, raise, except, exception: That (and when) a specific exception is raised.
|
||||||
|
- var: Description of a variable.
|
||||||
|
- vartype: Type of a variable. Creates a link if possible.
|
||||||
|
- returns, return: Description of the return value.
|
||||||
|
- rtype: Return type. Creates a link if possible.
|
||||||
|
|
||||||
|
The field names must consist of one of these keywords and an argument (except for returns and rtype, which do not need an argument). This is best explained by an example:
|
||||||
|
|
||||||
|
|
||||||
|
::
|
||||||
|
|
||||||
|
.. py:function:: send_message(sender, recipient, message_body, [priority=1])
|
||||||
|
|
||||||
|
Send a message to a recipient
|
||||||
|
|
||||||
|
:param str sender: The person sending the message
|
||||||
|
:param str recipient: The recipient of the message
|
||||||
|
:param str message_body: The body of the message
|
||||||
|
:param priority: The priority of the message, can be a number 1-5
|
||||||
|
:type priority: integer or None
|
||||||
|
:return: the message id
|
||||||
|
:rtype: int
|
||||||
|
:raises ValueError: if the message_body exceeds 160 characters
|
||||||
|
:raises TypeError: if the message_body is not a basestring
|
||||||
|
|
||||||
|
|
||||||
|
This will render like this with spinx-doc:
|
||||||
|
|
||||||
|
.. py:function:: send_message(sender, recipient, message_body, [priority=1])
|
||||||
|
|
||||||
|
Send a message to a recipient
|
||||||
|
|
||||||
|
:param str sender: The person sending the message
|
||||||
|
:param str recipient: The recipient of the message
|
||||||
|
:param str message_body: The body of the message
|
||||||
|
:param priority: The priority of the message, can be a number 1-5
|
||||||
|
:type priority: integer or None
|
||||||
|
:return: the message id
|
||||||
|
:rtype: int
|
||||||
|
:raises ValueError: if the message_body exceeds 160 characters
|
||||||
|
:raises TypeError: if the message_body is not a basestring
|
||||||
|
|
||||||
|
It is also possible to combine parameter type and description, if the type is
|
||||||
|
a single word, like this::
|
||||||
|
|
||||||
|
:param int priority: The priority of the message, can be a number 1-5
|
||||||
|
|
||||||
|
Container types such as lists and dictionaries can be linked automatically
|
||||||
|
using the following syntax::
|
||||||
|
|
||||||
|
:type priorities: list(int)
|
||||||
|
:type priorities: list[int]
|
||||||
|
:type mapping: dict(str, int)
|
||||||
|
:type mapping: dict[str, int]
|
||||||
|
:type point: tuple(float, float)
|
||||||
|
:type point: tuple[float, float]
|
||||||
|
|
||||||
|
Multiple types in a type field will be linked automatically if separated by
|
||||||
|
the word “or”::
|
||||||
|
|
||||||
|
:type an_arg: int or None
|
||||||
|
:vartype a_var: str or int
|
||||||
|
:rtype: float or str
|
||||||
|
|
@ -0,0 +1 @@
|
||||||
|
"sphinx extensions"
|
||||||
|
|
@ -0,0 +1,209 @@
|
||||||
|
# -*- coding: utf-8 -*-
|
||||||
|
"""
|
||||||
|
question
|
||||||
|
~~~~~~~~
|
||||||
|
|
||||||
|
Allow questions to be inserted into your documentation.
|
||||||
|
The questionlist directive collects
|
||||||
|
all questions of your project and lists them along with a backlink to the
|
||||||
|
original location.
|
||||||
|
|
||||||
|
:copyright: Copyright 2007-2011 by the Sphinx team, see AUTHORS.
|
||||||
|
:license: BSD, see LICENSE for details.
|
||||||
|
"""
|
||||||
|
|
||||||
|
global questno, qno
|
||||||
|
questno = 1
|
||||||
|
qno = 0
|
||||||
|
|
||||||
|
from docutils import nodes
|
||||||
|
|
||||||
|
from sphinx.locale import _
|
||||||
|
from sphinx.environment import NoUri
|
||||||
|
from sphinx.util.nodes import set_source_info
|
||||||
|
#from sphinx.util.compat import Directive #, make_admonition
|
||||||
|
from docutils.parsers.rst.directives.admonitions import Directive
|
||||||
|
#from docutils.parsers.rst.directives.admonitions import make_admonition
|
||||||
|
|
||||||
|
class question_node(nodes.Admonition, nodes.Element): pass
|
||||||
|
class questionlist(nodes.General, nodes.Element): pass
|
||||||
|
|
||||||
|
def make_admonition(node_class, name, arguments, options, content, lineno,
|
||||||
|
content_offset, block_text, state, state_machine):
|
||||||
|
if not content:
|
||||||
|
error = state_machine.reporter.error(
|
||||||
|
'The "%s" admonition is empty; content required.' % (name),
|
||||||
|
nodes.literal_block(block_text, block_text), line=lineno)
|
||||||
|
return [error]
|
||||||
|
text = '\n'.join(content)
|
||||||
|
admonition_node = node_class(text)
|
||||||
|
if arguments:
|
||||||
|
title_text = arguments[0]
|
||||||
|
textnodes, messages = state.inline_text(title_text, lineno)
|
||||||
|
admonition_node += nodes.title(title_text, '', *textnodes)
|
||||||
|
admonition_node += messages
|
||||||
|
if 'class' in options:
|
||||||
|
classes = options['class']
|
||||||
|
else:
|
||||||
|
classes = ['admonition-' + nodes.make_id(title_text)]
|
||||||
|
admonition_node['classes'] += classes
|
||||||
|
state.nested_parse(content, content_offset, admonition_node)
|
||||||
|
return [admonition_node]
|
||||||
|
|
||||||
|
class Question(Directive):
|
||||||
|
"""
|
||||||
|
A question entry, displayed in the form of an admonition.
|
||||||
|
"""
|
||||||
|
|
||||||
|
has_content = True
|
||||||
|
required_arguments = 0
|
||||||
|
optional_arguments = 1
|
||||||
|
final_argument_whitespace = False
|
||||||
|
option_spec = {'number': int}
|
||||||
|
|
||||||
|
def run(self):
|
||||||
|
global questno
|
||||||
|
questno = self.options.get('number', questno)
|
||||||
|
env = self.state.document.settings.env
|
||||||
|
targetid = 'index-%s' % env.new_serialno('index')
|
||||||
|
targetnode = nodes.target('', '', ids=[targetid])
|
||||||
|
|
||||||
|
self.options['class'] = [_('question')]
|
||||||
|
ad = make_admonition(question_node, self.name,
|
||||||
|
[_('Question %d'%questno)], self.options,
|
||||||
|
self.content, self.lineno, self.content_offset,
|
||||||
|
self.block_text, self.state, self.state_machine)
|
||||||
|
questno += 1
|
||||||
|
set_source_info(self, ad[0])
|
||||||
|
return [targetnode] + ad
|
||||||
|
|
||||||
|
|
||||||
|
def process_questions(app, doctree):
|
||||||
|
# collect all questions in the environment
|
||||||
|
# this is not done in the directive itself because it some transformations
|
||||||
|
# must have already been run, e.g. substitutions
|
||||||
|
env = app.builder.env
|
||||||
|
if not hasattr(env, 'question_all_questions'):
|
||||||
|
env.question_all_questions = []
|
||||||
|
global qno
|
||||||
|
for node in doctree.traverse(question_node):
|
||||||
|
try:
|
||||||
|
targetnode = node.parent[node.parent.index(node) - 1]
|
||||||
|
if not isinstance(targetnode, nodes.target):
|
||||||
|
raise IndexError
|
||||||
|
except IndexError:
|
||||||
|
targetnode = None
|
||||||
|
qno += 1
|
||||||
|
env.question_all_questions.append({
|
||||||
|
'docname': env.docname,
|
||||||
|
'source': node.source or env.doc2path(env.docname),
|
||||||
|
'lineno': node.line,
|
||||||
|
'question': node.deepcopy(),
|
||||||
|
'questno': qno,
|
||||||
|
'target': targetnode,
|
||||||
|
})
|
||||||
|
|
||||||
|
|
||||||
|
class QuestionList(Directive):
|
||||||
|
"""
|
||||||
|
A list of all question entries.
|
||||||
|
"""
|
||||||
|
|
||||||
|
has_content = False
|
||||||
|
required_arguments = 0
|
||||||
|
optional_arguments = 0
|
||||||
|
final_argument_whitespace = False
|
||||||
|
option_spec = {}
|
||||||
|
|
||||||
|
def run(self):
|
||||||
|
# Simply insert an empty questionlist node which will be replaced later
|
||||||
|
# when process_question_nodes is called
|
||||||
|
return [questionlist('')]
|
||||||
|
|
||||||
|
|
||||||
|
def process_question_nodes(app, doctree, fromdocname):
|
||||||
|
### if not app.config['question_include_questions']:
|
||||||
|
if False:
|
||||||
|
for node in doctree.traverse(question_node):
|
||||||
|
node.parent.remove(node)
|
||||||
|
|
||||||
|
# Replace all questionlist nodes with a list of the collected questions.
|
||||||
|
# Augment each question with a backlink to the original location.
|
||||||
|
env = app.builder.env
|
||||||
|
|
||||||
|
if not hasattr(env, 'question_all_questions'):
|
||||||
|
env.question_all_questions = []
|
||||||
|
|
||||||
|
for node in doctree.traverse(questionlist):
|
||||||
|
### if not app.config['question_include_questions']:
|
||||||
|
# if False:
|
||||||
|
# node.replace_self([])
|
||||||
|
# continue
|
||||||
|
|
||||||
|
content = []
|
||||||
|
|
||||||
|
for question_info in env.question_all_questions:
|
||||||
|
qno = question_info['questno']
|
||||||
|
para = nodes.paragraph(classes=['question-source'])
|
||||||
|
description = _('<<original entry>>')
|
||||||
|
desc1 = description[:description.find('<<')]
|
||||||
|
desc2 = description[description.find('>>')+2:]
|
||||||
|
para += nodes.Text(desc1, desc1)
|
||||||
|
|
||||||
|
# Create a reference
|
||||||
|
newnode = nodes.reference('', '', internal=True)
|
||||||
|
### innernode = nodes.emphasis(_('original entry'), _('original entry'))
|
||||||
|
innernode = nodes.strong(_('Question %d'%qno), _('Question %d'%qno))
|
||||||
|
try:
|
||||||
|
newnode['refuri'] = app.builder.get_relative_uri(
|
||||||
|
fromdocname, question_info['docname'])
|
||||||
|
newnode['refuri'] += '#' + question_info['target']['refid']
|
||||||
|
except NoUri:
|
||||||
|
# ignore if no URI can be determined, e.g. for LaTeX output
|
||||||
|
pass
|
||||||
|
newnode.append(innernode)
|
||||||
|
para += newnode
|
||||||
|
para += nodes.Text(desc2, desc2)
|
||||||
|
|
||||||
|
# (Recursively) resolve references in the question content
|
||||||
|
question_entry = question_info['question']
|
||||||
|
env.resolve_references(question_entry, question_info['docname'],
|
||||||
|
app.builder)
|
||||||
|
|
||||||
|
# Insert into the questionlist
|
||||||
|
### content.append(question_entry)
|
||||||
|
content.append(para)
|
||||||
|
|
||||||
|
node.replace_self(content)
|
||||||
|
|
||||||
|
|
||||||
|
def purge_questions(app, env, docname):
|
||||||
|
if not hasattr(env, 'question_all_questions'):
|
||||||
|
return
|
||||||
|
env.question_all_questions = [question for question in env.question_all_questions
|
||||||
|
if question['docname'] != docname]
|
||||||
|
|
||||||
|
|
||||||
|
def visit_question_node(self, node):
|
||||||
|
self.visit_admonition(node)
|
||||||
|
|
||||||
|
def depart_question_node(self, node):
|
||||||
|
self.depart_admonition(node)
|
||||||
|
|
||||||
|
def setup(app):
|
||||||
|
app.add_config_value('question_include_questions', False, False)
|
||||||
|
|
||||||
|
app.add_node(questionlist)
|
||||||
|
app.add_node(question_node,
|
||||||
|
html=(visit_question_node, depart_question_node),
|
||||||
|
latex=(visit_question_node, depart_question_node),
|
||||||
|
text=(visit_question_node, depart_question_node),
|
||||||
|
man=(visit_question_node, depart_question_node),
|
||||||
|
texinfo=(visit_question_node, depart_question_node))
|
||||||
|
|
||||||
|
app.add_directive('question', Question)
|
||||||
|
app.add_directive('questionlist', QuestionList)
|
||||||
|
app.connect('doctree-read', process_questions)
|
||||||
|
app.connect('doctree-resolved', process_question_nodes)
|
||||||
|
app.connect('env-purge-doc', purge_questions)
|
||||||
|
|
||||||
|
|
@ -0,0 +1,9 @@
|
||||||
|
Functions
|
||||||
|
=========
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
Function argument unpacking
|
||||||
|
|
||||||
|
.. literalinclude:: ../src/functype.py
|
||||||
|
|
||||||
|
|
@ -0,0 +1,134 @@
|
||||||
|
Getting started
|
||||||
|
===============
|
||||||
|
|
||||||
|
|
||||||
|
Installation
|
||||||
|
-------------
|
||||||
|
|
||||||
|
Have a look at the python_ website.
|
||||||
|
|
||||||
|
.. _python: http://www.python.org
|
||||||
|
|
||||||
|
|
||||||
|
Hello world
|
||||||
|
-----------
|
||||||
|
|
||||||
|
::
|
||||||
|
|
||||||
|
python -c "print 'hello'"
|
||||||
|
|
||||||
|
Opening a python prompt::
|
||||||
|
|
||||||
|
>>> print("hello world")
|
||||||
|
hello world
|
||||||
|
|
||||||
|
.. code-block:: python
|
||||||
|
:caption: hello.py
|
||||||
|
:name: hello-py
|
||||||
|
|
||||||
|
import sys
|
||||||
|
|
||||||
|
name = sys.argv[1]
|
||||||
|
print("Hello, {0}".format(name))
|
||||||
|
|
||||||
|
|
||||||
|
starting a web server::
|
||||||
|
|
||||||
|
python3 -m http.server 8080
|
||||||
|
|
||||||
|
importing a module
|
||||||
|
|
||||||
|
>>> import this
|
||||||
|
Beautiful is better than ugly.
|
||||||
|
Explicit is better than implicit.
|
||||||
|
Simple is better than complex.
|
||||||
|
Complex is better than complicated.
|
||||||
|
|
||||||
|
use the builtin help
|
||||||
|
|
||||||
|
>>> help(function)
|
||||||
|
|
||||||
|
|
||||||
|
Configure your prompt
|
||||||
|
---------------------
|
||||||
|
|
||||||
|
Set your path or install a good prompt like `ipython <https://ipython.org/ipython-doc/2/install/install.html>`_
|
||||||
|
|
||||||
|
|
||||||
|
.. envvar:: PYTHONPATH
|
||||||
|
|
||||||
|
defaults on the current directory
|
||||||
|
you can add a path to point to some other library
|
||||||
|
|
||||||
|
put this in your `.bashrc` (under linux), under windows... I don't know:
|
||||||
|
|
||||||
|
::
|
||||||
|
|
||||||
|
export PYTHONPATH:`pwd`
|
||||||
|
|
||||||
|
export PYTHONPATH=$PYTHONPATH:'/usr/share':'/toto/titi/tata'
|
||||||
|
|
||||||
|
alias pyenv='export PYTHONPATH=`pwd`:$PYTHONPATH'
|
||||||
|
|
||||||
|
export PYTHONSTARTUP='/home/gwen/.pystartup'
|
||||||
|
|
||||||
|
.. envvar:: PYTHONSTARTUP
|
||||||
|
|
||||||
|
the pystartup enables us to set the
|
||||||
|
|
||||||
|
- autocompletion
|
||||||
|
- the history of the commands
|
||||||
|
|
||||||
|
example of `.pystartup`
|
||||||
|
|
||||||
|
::
|
||||||
|
|
||||||
|
# Store the file in ~/.pystartup, and set an environment variable to point to
|
||||||
|
# it, e.g. "export PYTHONSTARTUP=/max/home/itamar/.pystartup" in bash.
|
||||||
|
#
|
||||||
|
# Note that PYTHONSTARTUP does *not* expand "~", so you have to put in the full
|
||||||
|
# path to your home directory.
|
||||||
|
import rlcompleter
|
||||||
|
import readline
|
||||||
|
readline.parse_and_bind("tab: complete")
|
||||||
|
|
||||||
|
import os
|
||||||
|
histfile = os.path.join(os.environ["HOME"], ".pyhist")
|
||||||
|
try:
|
||||||
|
readline.read_history_file(histfile)
|
||||||
|
except IOError:
|
||||||
|
pass
|
||||||
|
|
||||||
|
import atexit
|
||||||
|
atexit.register(readline.write_history_file, histfile)
|
||||||
|
del os, histfile
|
||||||
|
|
||||||
|
# enhanced completion
|
||||||
|
#import rlcompleter2
|
||||||
|
#rlcompleter2.setup()
|
||||||
|
|
||||||
|
|
||||||
|
Editors
|
||||||
|
---------
|
||||||
|
|
||||||
|
IDLE
|
||||||
|
|
||||||
|
https://docs.python.org/3/library/idle.html
|
||||||
|
|
||||||
|
|
||||||
|
un framework de développement intégré : :term:`IDLE`
|
||||||
|
|
||||||
|
.. glossary::
|
||||||
|
|
||||||
|
IDLE
|
||||||
|
IDLE_ is an IDE (Integrated Development Environnement)
|
||||||
|
|
||||||
|
.. _IDLE: http://docs.python.org/3/library/idle.html
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
Thonny_
|
||||||
|
|
||||||
|
.. _Thonny: https://thonny.org/
|
||||||
|
|
||||||
|
Otherwise, your preferred editor...
|
||||||
|
|
@ -0,0 +1,57 @@
|
||||||
|
.. default-role:: literal
|
||||||
|
|
||||||
|
.. meta::
|
||||||
|
|
||||||
|
:description: python tutorial
|
||||||
|
:keywords: python, tutorial
|
||||||
|
|
||||||
|
.. title:: pyfundoc
|
||||||
|
|
||||||
|
The tasting of python
|
||||||
|
=======================
|
||||||
|
|
||||||
|
|
||||||
|
.. figure:: _static/python-logo-large.png
|
||||||
|
:alt: The python software fundation's logo
|
||||||
|
|
||||||
|
(The *python software fundation's* logo)
|
||||||
|
|
||||||
|
Here are short Python code snippets focusing on teaching purposes.
|
||||||
|
|
||||||
|
Python is fun.
|
||||||
|
|
||||||
|
|
||||||
|
.. toctree::
|
||||||
|
:maxdepth: 1
|
||||||
|
:caption: The snippets:
|
||||||
|
|
||||||
|
getting-started
|
||||||
|
base-type
|
||||||
|
base-type2
|
||||||
|
functype
|
||||||
|
introspection
|
||||||
|
sdl
|
||||||
|
documenting
|
||||||
|
utilities
|
||||||
|
codingstandards
|
||||||
|
|
||||||
|
cipher
|
||||||
|
|
||||||
|
|
||||||
|
Indices and tables
|
||||||
|
==================
|
||||||
|
|
||||||
|
|
||||||
|
* `All modules for which code is available <_modules/index.html>`_
|
||||||
|
* :ref:`genindex`
|
||||||
|
* :ref:`modindex`
|
||||||
|
* :ref:`search`
|
||||||
|
|
||||||
|
.. note:: The pyfun code is licensed under the `LGPL licence`_
|
||||||
|
and this documentation is licensed under the `Creative Commons
|
||||||
|
Attribution-ShareAlike 3.0 Unported License`_\ .
|
||||||
|
|
||||||
|
|
||||||
|
.. _`Creative Commons Attribution-ShareAlike 3.0 Unported License`: http://creativecommons.org/licenses/by-sa/3.0/deed.en_US
|
||||||
|
|
||||||
|
.. _`LGPL licence`: http://www.gnu.org/licenses/lgpl.html
|
||||||
|
|
@ -0,0 +1,232 @@
|
||||||
|
Instrospection
|
||||||
|
==============
|
||||||
|
|
||||||
|
Python's introspection capabilites. First, we shall use the prompt.
|
||||||
|
|
||||||
|
The prompt
|
||||||
|
-----------
|
||||||
|
|
||||||
|
Type `python3` in the prompt. It gives you a prompt, which is the python prompt::
|
||||||
|
|
||||||
|
>>>
|
||||||
|
|
||||||
|
The prompt enables us to deeply analyse the fundamentals of the language.
|
||||||
|
It is interesting for a good understanding of the concepts.
|
||||||
|
|
||||||
|
For example, **introspection**. Introspection means finding informations
|
||||||
|
about each element you want to manipulate::
|
||||||
|
|
||||||
|
>>> locals()
|
||||||
|
{'__name__': '__main__', '__package__': None, '__doc__': None,
|
||||||
|
'__builtins__': <module 'builtins' (built-in)>, (...) }
|
||||||
|
>>>
|
||||||
|
|
||||||
|
|
||||||
|
.. glossary::
|
||||||
|
|
||||||
|
locals
|
||||||
|
|
||||||
|
The `locals()` builtin function lists the variables that lives in the
|
||||||
|
current namespace.
|
||||||
|
|
||||||
|
globals
|
||||||
|
|
||||||
|
The `globals()` builtin function lists the variables that lives in the
|
||||||
|
general namespace.
|
||||||
|
|
||||||
|
|
||||||
|
`locals()` in the global namespace and `locals()`` in a local namespace
|
||||||
|
(a function's namespace)::
|
||||||
|
|
||||||
|
>>> def myfunc(x):
|
||||||
|
... a = 2
|
||||||
|
... print(locals())
|
||||||
|
...
|
||||||
|
>>> locals()
|
||||||
|
{'__package__': None, '__spec__': None, (...)'__name__': '__main__', '__builtins__': <module 'builtins' (built-in)>}
|
||||||
|
>>> # we can see that there's no "a" variable
|
||||||
|
>>> myfunc("toto")
|
||||||
|
{'x': 'toto', 'a': 2}
|
||||||
|
>>> # in the function there is a "a" variable
|
||||||
|
|
||||||
|
When we open a prompt, the general namespace and the local namespace are the same.
|
||||||
|
|
||||||
|
.. glossary::
|
||||||
|
|
||||||
|
builtins
|
||||||
|
|
||||||
|
The `__builtins__`` module is a special module :
|
||||||
|
it is the only namespace which is automaticaly imported.
|
||||||
|
It means that the variables function that are in the builtins are always
|
||||||
|
accessible. You can always call them.
|
||||||
|
|
||||||
|
For example, you can use the function `dir` which is directly accessible
|
||||||
|
without importing any module::
|
||||||
|
|
||||||
|
>>> dir()
|
||||||
|
['__builtins__', '__cached__', '__doc__', '__loader__', '__name__', ...]
|
||||||
|
>>>
|
||||||
|
|
||||||
|
In fact, the `dir()` function lives in the `__builtins__`::
|
||||||
|
|
||||||
|
>>> __builtins__.dir()
|
||||||
|
['__builtins__', '__cached__', '__doc__', '__loader__', '__name__', ...]
|
||||||
|
|
||||||
|
|
||||||
|
type::
|
||||||
|
|
||||||
|
>>> help(dir)
|
||||||
|
|
||||||
|
to have help on a given function or module.
|
||||||
|
|
||||||
|
|
||||||
|
`__doc__`: this namespace's docstring
|
||||||
|
`__package__`: the current namespace
|
||||||
|
|
||||||
|
`__name__` is the name of the current namespace, which is `__main__`::
|
||||||
|
|
||||||
|
>>> __name__
|
||||||
|
'__main__'
|
||||||
|
>>>
|
||||||
|
|
||||||
|
why is it `__main__` ? Because we are located in the global namespace.
|
||||||
|
|
||||||
|
Modules
|
||||||
|
-------
|
||||||
|
|
||||||
|
A module is a namespace, it is a pyhton file that you can import in another module.
|
||||||
|
A python file is intended to become a library, but you can use it as a script.
|
||||||
|
|
||||||
|
If you want to use module as a script, the good pratice is to fix its behavior with::
|
||||||
|
|
||||||
|
if __name__ == '__main__':
|
||||||
|
do_this()
|
||||||
|
|
||||||
|
It means that if you launch the module in the global namespace, then the module
|
||||||
|
is not used as a library but as a standalone script.
|
||||||
|
The good practice in a module is to do nothing.
|
||||||
|
If you launch::
|
||||||
|
|
||||||
|
do_this()
|
||||||
|
|
||||||
|
without the test condition::
|
||||||
|
|
||||||
|
if __name__ == '__main__':
|
||||||
|
|
||||||
|
when you import the module::
|
||||||
|
|
||||||
|
import mymodule
|
||||||
|
|
||||||
|
it will launch the `do_this` function, wich is not a intended behavior for a library.
|
||||||
|
A library is just a set of function/classes that are available in a given namespace.
|
||||||
|
A script is intended to do something when launched, not a library.
|
||||||
|
|
||||||
|
What are scripts ?
|
||||||
|
Scripts are executable file, they have a she bang::
|
||||||
|
|
||||||
|
#!/usr/bin/env python3
|
||||||
|
|
||||||
|
You can import some other libraries in your script, and it becomes an application::
|
||||||
|
|
||||||
|
import my_second_module
|
||||||
|
|
||||||
|
or::
|
||||||
|
|
||||||
|
from my_second_module import my_function
|
||||||
|
|
||||||
|
or::
|
||||||
|
|
||||||
|
from my_second_module import my_function as my_function_alias
|
||||||
|
|
||||||
|
or::
|
||||||
|
|
||||||
|
import my_second_module as my_second_module_alias
|
||||||
|
|
||||||
|
Assinging a variable
|
||||||
|
---------------------
|
||||||
|
|
||||||
|
::
|
||||||
|
|
||||||
|
>>> a = 42.
|
||||||
|
>>> type(a)
|
||||||
|
<class 'float'>
|
||||||
|
|
||||||
|
what is dynamic typing ? You can set some other value to the `a` variable that
|
||||||
|
has nothing to do with the previous type::
|
||||||
|
|
||||||
|
>>> a = 42j
|
||||||
|
>>> type(a)
|
||||||
|
<class 'complex'>
|
||||||
|
>>>
|
||||||
|
|
||||||
|
Functions
|
||||||
|
----------
|
||||||
|
|
||||||
|
This function::
|
||||||
|
|
||||||
|
>>> def my_function(a, b):
|
||||||
|
... """this is my func docstring"""
|
||||||
|
...
|
||||||
|
|
||||||
|
is equivalent to::
|
||||||
|
|
||||||
|
>>> def my_function(a, b):
|
||||||
|
... """this is my func docstring"""
|
||||||
|
... return None
|
||||||
|
|
||||||
|
|
||||||
|
There are no procedures in python (a procedure returns nothing). It means that
|
||||||
|
a function return always someting. Even if you don't *return* something: it
|
||||||
|
returns `None`, which is something::
|
||||||
|
|
||||||
|
>>> result = my_function(1, 2)
|
||||||
|
>>> print(result)
|
||||||
|
None
|
||||||
|
>>> print(my_function(1, 2))
|
||||||
|
None
|
||||||
|
|
||||||
|
**In python, a function is... an object**. Yes. What is a docstring's function
|
||||||
|
? A Docstring is the `__doc__` attribute of the `my_function` object::
|
||||||
|
|
||||||
|
>>> my_function.__doc__
|
||||||
|
'this is my func docstring'
|
||||||
|
>>>
|
||||||
|
|
||||||
|
In python, absolutely everything is an object... even the functions::
|
||||||
|
|
||||||
|
>>> type (my_function)
|
||||||
|
<class 'function'>
|
||||||
|
>>>
|
||||||
|
|
||||||
|
A function is an instance of the `function` class.
|
||||||
|
|
||||||
|
Unnamed arguments in a function::
|
||||||
|
|
||||||
|
>>> def my_fonction(*args, **kwargs):
|
||||||
|
... print("arguments : ", str(args))
|
||||||
|
... print("named argumments : ", str(kwargs))
|
||||||
|
...
|
||||||
|
>>> my_fonction("toto", "titi", tutu=2, tata=3)
|
||||||
|
arguments : ('toto', 'titi')
|
||||||
|
named argumments : {'tata': 3, 'tutu': 2}
|
||||||
|
>>>
|
||||||
|
|
||||||
|
The *samouraï* rule
|
||||||
|
~~~~~~~~~~~~~~~~~~~~
|
||||||
|
|
||||||
|
A function shall return the expected result, or... kill itself
|
||||||
|
(that is, raise and exception).
|
||||||
|
|
||||||
|
>>> def function_raise(x):
|
||||||
|
... if not type(x) == int:
|
||||||
|
... raise TypeError("Not the right type")
|
||||||
|
... else:
|
||||||
|
... return x + 1
|
||||||
|
...
|
||||||
|
>>> try:
|
||||||
|
... e = function_raise("une string")
|
||||||
|
... except TypeError, e:
|
||||||
|
... print e
|
||||||
|
...
|
||||||
|
Not the right type
|
||||||
|
>>
|
||||||
|
|
@ -0,0 +1,229 @@
|
||||||
|
{
|
||||||
|
"cells": [
|
||||||
|
{
|
||||||
|
"cell_type": "markdown",
|
||||||
|
"metadata": {},
|
||||||
|
"source": [
|
||||||
|
"The **import** keyword is used to import a library"
|
||||||
|
]
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"cell_type": "code",
|
||||||
|
"execution_count": 2,
|
||||||
|
"metadata": {},
|
||||||
|
"outputs": [
|
||||||
|
{
|
||||||
|
"name": "stdout",
|
||||||
|
"output_type": "stream",
|
||||||
|
"text": [
|
||||||
|
"6.123233995736766e-17\n"
|
||||||
|
]
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"source": [
|
||||||
|
"import math\n",
|
||||||
|
"print(math.cos(math.pi / 2))\n"
|
||||||
|
]
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"cell_type": "markdown",
|
||||||
|
"metadata": {},
|
||||||
|
"source": [
|
||||||
|
"Pandas\n",
|
||||||
|
"======="
|
||||||
|
]
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"cell_type": "code",
|
||||||
|
"execution_count": 1,
|
||||||
|
"metadata": {},
|
||||||
|
"outputs": [
|
||||||
|
{
|
||||||
|
"data": {
|
||||||
|
"text/html": [
|
||||||
|
"<div>\n",
|
||||||
|
"<table border=\"1\" class=\"dataframe\">\n",
|
||||||
|
" <thead>\n",
|
||||||
|
" <tr style=\"text-align: right;\">\n",
|
||||||
|
" <th></th>\n",
|
||||||
|
" <th>col1</th>\n",
|
||||||
|
" <th>col2</th>\n",
|
||||||
|
" <th>col3</th>\n",
|
||||||
|
" <th>col4</th>\n",
|
||||||
|
" </tr>\n",
|
||||||
|
" </thead>\n",
|
||||||
|
" <tbody>\n",
|
||||||
|
" <tr>\n",
|
||||||
|
" <th>line1</th>\n",
|
||||||
|
" <td>-0.882125</td>\n",
|
||||||
|
" <td>2.176452</td>\n",
|
||||||
|
" <td>0.163955</td>\n",
|
||||||
|
" <td>-0.618232</td>\n",
|
||||||
|
" </tr>\n",
|
||||||
|
" <tr>\n",
|
||||||
|
" <th>line2</th>\n",
|
||||||
|
" <td>-0.721538</td>\n",
|
||||||
|
" <td>0.035578</td>\n",
|
||||||
|
" <td>0.180072</td>\n",
|
||||||
|
" <td>1.015987</td>\n",
|
||||||
|
" </tr>\n",
|
||||||
|
" <tr>\n",
|
||||||
|
" <th>line3</th>\n",
|
||||||
|
" <td>-1.162355</td>\n",
|
||||||
|
" <td>0.384632</td>\n",
|
||||||
|
" <td>-0.674092</td>\n",
|
||||||
|
" <td>0.162693</td>\n",
|
||||||
|
" </tr>\n",
|
||||||
|
" <tr>\n",
|
||||||
|
" <th>line4</th>\n",
|
||||||
|
" <td>-1.399455</td>\n",
|
||||||
|
" <td>-0.698512</td>\n",
|
||||||
|
" <td>0.039420</td>\n",
|
||||||
|
" <td>0.898408</td>\n",
|
||||||
|
" </tr>\n",
|
||||||
|
" <tr>\n",
|
||||||
|
" <th>line5</th>\n",
|
||||||
|
" <td>1.755342</td>\n",
|
||||||
|
" <td>-0.073242</td>\n",
|
||||||
|
" <td>-1.502503</td>\n",
|
||||||
|
" <td>-0.586194</td>\n",
|
||||||
|
" </tr>\n",
|
||||||
|
" </tbody>\n",
|
||||||
|
"</table>\n",
|
||||||
|
"</div>"
|
||||||
|
],
|
||||||
|
"text/plain": [
|
||||||
|
" col1 col2 col3 col4\n",
|
||||||
|
"line1 -0.882125 2.176452 0.163955 -0.618232\n",
|
||||||
|
"line2 -0.721538 0.035578 0.180072 1.015987\n",
|
||||||
|
"line3 -1.162355 0.384632 -0.674092 0.162693\n",
|
||||||
|
"line4 -1.399455 -0.698512 0.039420 0.898408\n",
|
||||||
|
"line5 1.755342 -0.073242 -1.502503 -0.586194"
|
||||||
|
]
|
||||||
|
},
|
||||||
|
"metadata": {},
|
||||||
|
"output_type": "display_data"
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"source": [
|
||||||
|
"import numpy\n",
|
||||||
|
"import pandas\n",
|
||||||
|
"rows = ['line1', 'line2', 'line3', 'line4', 'line5']\n",
|
||||||
|
"cols = ['col1', 'col2', 'col3', 'col4']\n",
|
||||||
|
"from IPython.display import display\n",
|
||||||
|
"dataframe = pandas.DataFrame(numpy.random.randn(5,4), index=rows, columns=cols)\n",
|
||||||
|
"display(dataframe)"
|
||||||
|
]
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"cell_type": "markdown",
|
||||||
|
"metadata": {},
|
||||||
|
"source": [
|
||||||
|
"reorganise a **dataframe** from datas as a dictionary with tuples as keys\n",
|
||||||
|
"-----------------------------------------------------------------------------------------------------"
|
||||||
|
]
|
||||||
|
},
|
||||||
|
{
|
||||||
|
"cell_type": "code",
|
||||||
|
"execution_count": 2,
|
||||||
|
"metadata": {},
|
||||||
|
"outputs": [
|
||||||
|
{
|
||||||
|
"data": {
|
||||||
|
"text/html": [
|
||||||
|
"<div>\n",
|
||||||
|
"<style scoped>\n",
|
||||||
|
" .dataframe tbody tr th:only-of-type {\n",
|
||||||
|
" vertical-align: middle;\n",
|
||||||
|
" }\n",
|
||||||
|
"\n",
|
||||||
|
" .dataframe tbody tr th {\n",
|
||||||
|
" vertical-align: top;\n",
|
||||||
|
" }\n",
|
||||||
|
"\n",
|
||||||
|
" .dataframe thead th {\n",
|
||||||
|
" text-align: right;\n",
|
||||||
|
" }\n",
|
||||||
|
"</style>\n",
|
||||||
|
"<table border=\"1\" class=\"dataframe\">\n",
|
||||||
|
" <thead>\n",
|
||||||
|
" <tr style=\"text-align: right;\">\n",
|
||||||
|
" <th></th>\n",
|
||||||
|
" <th>Column 1</th>\n",
|
||||||
|
" <th>Column 2</th>\n",
|
||||||
|
" <th>Column 3</th>\n",
|
||||||
|
" </tr>\n",
|
||||||
|
" </thead>\n",
|
||||||
|
" <tbody>\n",
|
||||||
|
" <tr>\n",
|
||||||
|
" <th>0</th>\n",
|
||||||
|
" <td>Cerise</td>\n",
|
||||||
|
" <td>Lanister</td>\n",
|
||||||
|
" <td>14</td>\n",
|
||||||
|
" </tr>\n",
|
||||||
|
" <tr>\n",
|
||||||
|
" <th>1</th>\n",
|
||||||
|
" <td>Paul</td>\n",
|
||||||
|
" <td>Durand</td>\n",
|
||||||
|
" <td>13</td>\n",
|
||||||
|
" </tr>\n",
|
||||||
|
" <tr>\n",
|
||||||
|
" <th>2</th>\n",
|
||||||
|
" <td>Pierre</td>\n",
|
||||||
|
" <td>Dupont</td>\n",
|
||||||
|
" <td>16</td>\n",
|
||||||
|
" </tr>\n",
|
||||||
|
" <tr>\n",
|
||||||
|
" <th>3</th>\n",
|
||||||
|
" <td>john</td>\n",
|
||||||
|
" <td>Snow</td>\n",
|
||||||
|
" <td>12</td>\n",
|
||||||
|
" </tr>\n",
|
||||||
|
" </tbody>\n",
|
||||||
|
"</table>\n",
|
||||||
|
"</div>"
|
||||||
|
],
|
||||||
|
"text/plain": [
|
||||||
|
" Column 1 Column 2 Column 3\n",
|
||||||
|
"0 Cerise Lanister 14\n",
|
||||||
|
"1 Paul Durand 13\n",
|
||||||
|
"2 Pierre Dupont 16\n",
|
||||||
|
"3 john Snow 12"
|
||||||
|
]
|
||||||
|
},
|
||||||
|
"metadata": {},
|
||||||
|
"output_type": "display_data"
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"source": [
|
||||||
|
"dico = {('john', 'Snow') : 12, ('Paul', 'Durand') : 13, (\"Pierre\", \"Dupont\") : 16, (\"Cerise\", \"Lanister\") : 14}\n",
|
||||||
|
"import pandas\n",
|
||||||
|
"df = pandas.Series(dico).reset_index()\n",
|
||||||
|
"df.columns = ['Column 1', 'Column 2', 'Column 3']\n",
|
||||||
|
"from IPython.display import display\n",
|
||||||
|
"display(df)"
|
||||||
|
]
|
||||||
|
}
|
||||||
|
],
|
||||||
|
"metadata": {
|
||||||
|
"kernelspec": {
|
||||||
|
"display_name": "Python 3",
|
||||||
|
"language": "python",
|
||||||
|
"name": "python3"
|
||||||
|
},
|
||||||
|
"language_info": {
|
||||||
|
"codemirror_mode": {
|
||||||
|
"name": "ipython",
|
||||||
|
"version": 3
|
||||||
|
},
|
||||||
|
"file_extension": ".py",
|
||||||
|
"mimetype": "text/x-python",
|
||||||
|
"name": "python",
|
||||||
|
"nbconvert_exporter": "python",
|
||||||
|
"pygments_lexer": "ipython3",
|
||||||
|
"version": "3.6.5"
|
||||||
|
}
|
||||||
|
},
|
||||||
|
"nbformat": 4,
|
||||||
|
"nbformat_minor": 2
|
||||||
|
}
|
||||||
|
|
@ -0,0 +1,7 @@
|
||||||
|
stands for **example**
|
||||||
|
|
||||||
|
ipython and pandas examples here
|
||||||
|
|
||||||
|
jupyter notebook Pandas.ipynb
|
||||||
|
|
||||||
|
|
||||||
|
|
@ -0,0 +1,13 @@
|
||||||
|
The standard library
|
||||||
|
====================
|
||||||
|
|
||||||
|
|
||||||
|
.. glossary::
|
||||||
|
|
||||||
|
standard library
|
||||||
|
|
||||||
|
"There must be an obvious way to do it".
|
||||||
|
|
||||||
|
One of the basic rules. That's why you must have a look at the SDL_
|
||||||
|
|
||||||
|
.. _`SDL`: http://docs.python.org/3/library/index.html
|
||||||
|
|
@ -0,0 +1,13 @@
|
||||||
|
Utilities
|
||||||
|
=========
|
||||||
|
|
||||||
|
|
||||||
|
duration
|
||||||
|
--------
|
||||||
|
|
||||||
|
|
||||||
|
The :mod:`timeit` module lets you measure the execution
|
||||||
|
time of small bits of Python code
|
||||||
|
|
||||||
|
|
||||||
|
.. literalinclude:: ../src/duration.py
|
||||||
|
|
@ -0,0 +1,94 @@
|
||||||
|
Les design patterns
|
||||||
|
=====================
|
||||||
|
|
||||||
|
Les design patterns **ne sont pas** indépendants du langage.
|
||||||
|
Ils dépendent de l'implémentation.
|
||||||
|
|
||||||
|
Le duck typing
|
||||||
|
-------------------
|
||||||
|
|
||||||
|
En python, le duck typing est une forme extreme de programmation par interface.
|
||||||
|
Ne pas hériter dans des directions fausse
|
||||||
|
|
||||||
|
exemple : une voiture ne peut hériter d'un moteur, parce que un moteur n'est pas une voiture.
|
||||||
|
|
||||||
|
hold or wrap ?
|
||||||
|
--------------
|
||||||
|
|
||||||
|
**hold**::
|
||||||
|
|
||||||
|
O.S.method()
|
||||||
|
|
||||||
|
Cela induit un couplage fort (cf la loi de Demeter)
|
||||||
|
|
||||||
|
.. important:: law of Demeter : never more than one dot.
|
||||||
|
|
||||||
|
wrap : a hold by private name, with a::
|
||||||
|
|
||||||
|
self.S.method()
|
||||||
|
|
||||||
|
Ou bien une méthode getattr::
|
||||||
|
|
||||||
|
__getattr__()
|
||||||
|
|
||||||
|
Gets coupling right.
|
||||||
|
|
||||||
|
|
||||||
|
wrapper can restrict, inheritance cannot restrict
|
||||||
|
--------------------------------------------------
|
||||||
|
|
||||||
|
::
|
||||||
|
|
||||||
|
class RestrictingWrapper(object):
|
||||||
|
|
||||||
|
def __init__(self, w, block):
|
||||||
|
self._w = w
|
||||||
|
self._block = block
|
||||||
|
|
||||||
|
def __getattr__(self, n):
|
||||||
|
if n in self._block:
|
||||||
|
raise AttributeError, n
|
||||||
|
return getattr(self._w, n)
|
||||||
|
|
||||||
|
Pattern de création : singleton
|
||||||
|
-------------------------------
|
||||||
|
|
||||||
|
# utiliser un module au lieu d'une classe
|
||||||
|
|
||||||
|
in `toto.py`::
|
||||||
|
|
||||||
|
class Toto()
|
||||||
|
toto = Toto()
|
||||||
|
|
||||||
|
in another module::
|
||||||
|
|
||||||
|
from toto import toto
|
||||||
|
|
||||||
|
la factory
|
||||||
|
--------------
|
||||||
|
|
||||||
|
::
|
||||||
|
|
||||||
|
def load(pkg, obj):
|
||||||
|
m = __import__(pkg, {}, {}, [obj])
|
||||||
|
return getattr(m, obj)
|
||||||
|
|
||||||
|
cls = load('p1.p2.p3', 'c4')
|
||||||
|
|
||||||
|
|
||||||
|
template method (self delegation)
|
||||||
|
---------------------------------
|
||||||
|
|
||||||
|
# Abstract base class::
|
||||||
|
|
||||||
|
def OrganiseMethod()
|
||||||
|
def org_method():
|
||||||
|
def do_this()
|
||||||
|
def do_that()
|
||||||
|
|
||||||
|
def Concrete(OrganiseMethod)
|
||||||
|
def do_this(): ...
|
||||||
|
def do_that(): ...
|
||||||
|
|
||||||
|
il est préférable de lever une NotImplementedError, ce qui revient à faire
|
||||||
|
une classe abstraite.
|
||||||
|
|
@ -0,0 +1,153 @@
|
||||||
|
# Makefile for Sphinx documentation
|
||||||
|
#
|
||||||
|
|
||||||
|
# You can set these variables from the command line.
|
||||||
|
SPHINXOPTS =
|
||||||
|
SPHINXBUILD = sphinx-build
|
||||||
|
PAPER =
|
||||||
|
BUILDDIR = _build
|
||||||
|
|
||||||
|
# Internal variables.
|
||||||
|
PAPEROPT_a4 = -D latex_paper_size=a4
|
||||||
|
PAPEROPT_letter = -D latex_paper_size=letter
|
||||||
|
ALLSPHINXOPTS = -d $(BUILDDIR)/doctrees $(PAPEROPT_$(PAPER)) $(SPHINXOPTS) .
|
||||||
|
# the i18n builder cannot share the environment and doctrees with the others
|
||||||
|
I18NSPHINXOPTS = $(PAPEROPT_$(PAPER)) $(SPHINXOPTS) .
|
||||||
|
|
||||||
|
.PHONY: help clean html dirhtml singlehtml pickle json htmlhelp qthelp devhelp epub latex latexpdf text man changes linkcheck doctest gettext
|
||||||
|
|
||||||
|
help:
|
||||||
|
@echo "Please use \`make <target>' where <target> is one of"
|
||||||
|
@echo " html to make standalone HTML files"
|
||||||
|
@echo " dirhtml to make HTML files named index.html in directories"
|
||||||
|
@echo " singlehtml to make a single large HTML file"
|
||||||
|
@echo " pickle to make pickle files"
|
||||||
|
@echo " json to make JSON files"
|
||||||
|
@echo " htmlhelp to make HTML files and a HTML help project"
|
||||||
|
@echo " qthelp to make HTML files and a qthelp project"
|
||||||
|
@echo " devhelp to make HTML files and a Devhelp project"
|
||||||
|
@echo " epub to make an epub"
|
||||||
|
@echo " latex to make LaTeX files, you can set PAPER=a4 or PAPER=letter"
|
||||||
|
@echo " latexpdf to make LaTeX files and run them through pdflatex"
|
||||||
|
@echo " text to make text files"
|
||||||
|
@echo " man to make manual pages"
|
||||||
|
@echo " texinfo to make Texinfo files"
|
||||||
|
@echo " info to make Texinfo files and run them through makeinfo"
|
||||||
|
@echo " gettext to make PO message catalogs"
|
||||||
|
@echo " changes to make an overview of all changed/added/deprecated items"
|
||||||
|
@echo " linkcheck to check all external links for integrity"
|
||||||
|
@echo " doctest to run all doctests embedded in the documentation (if enabled)"
|
||||||
|
|
||||||
|
clean:
|
||||||
|
-rm -rf $(BUILDDIR)/*
|
||||||
|
|
||||||
|
html:
|
||||||
|
$(SPHINXBUILD) -b html $(ALLSPHINXOPTS) $(BUILDDIR)/html
|
||||||
|
@echo
|
||||||
|
@echo "Build finished. The HTML pages are in $(BUILDDIR)/html."
|
||||||
|
|
||||||
|
dirhtml:
|
||||||
|
$(SPHINXBUILD) -b dirhtml $(ALLSPHINXOPTS) $(BUILDDIR)/dirhtml
|
||||||
|
@echo
|
||||||
|
@echo "Build finished. The HTML pages are in $(BUILDDIR)/dirhtml."
|
||||||
|
|
||||||
|
singlehtml:
|
||||||
|
$(SPHINXBUILD) -b singlehtml $(ALLSPHINXOPTS) $(BUILDDIR)/singlehtml
|
||||||
|
@echo
|
||||||
|
@echo "Build finished. The HTML page is in $(BUILDDIR)/singlehtml."
|
||||||
|
|
||||||
|
pickle:
|
||||||
|
$(SPHINXBUILD) -b pickle $(ALLSPHINXOPTS) $(BUILDDIR)/pickle
|
||||||
|
@echo
|
||||||
|
@echo "Build finished; now you can process the pickle files."
|
||||||
|
|
||||||
|
json:
|
||||||
|
$(SPHINXBUILD) -b json $(ALLSPHINXOPTS) $(BUILDDIR)/json
|
||||||
|
@echo
|
||||||
|
@echo "Build finished; now you can process the JSON files."
|
||||||
|
|
||||||
|
htmlhelp:
|
||||||
|
$(SPHINXBUILD) -b htmlhelp $(ALLSPHINXOPTS) $(BUILDDIR)/htmlhelp
|
||||||
|
@echo
|
||||||
|
@echo "Build finished; now you can run HTML Help Workshop with the" \
|
||||||
|
".hhp project file in $(BUILDDIR)/htmlhelp."
|
||||||
|
|
||||||
|
qthelp:
|
||||||
|
$(SPHINXBUILD) -b qthelp $(ALLSPHINXOPTS) $(BUILDDIR)/qthelp
|
||||||
|
@echo
|
||||||
|
@echo "Build finished; now you can run "qcollectiongenerator" with the" \
|
||||||
|
".qhcp project file in $(BUILDDIR)/qthelp, like this:"
|
||||||
|
@echo "# qcollectiongenerator $(BUILDDIR)/qthelp/python.qhcp"
|
||||||
|
@echo "To view the help file:"
|
||||||
|
@echo "# assistant -collectionFile $(BUILDDIR)/qthelp/python.qhc"
|
||||||
|
|
||||||
|
devhelp:
|
||||||
|
$(SPHINXBUILD) -b devhelp $(ALLSPHINXOPTS) $(BUILDDIR)/devhelp
|
||||||
|
@echo
|
||||||
|
@echo "Build finished."
|
||||||
|
@echo "To view the help file:"
|
||||||
|
@echo "# mkdir -p $$HOME/.local/share/devhelp/python"
|
||||||
|
@echo "# ln -s $(BUILDDIR)/devhelp $$HOME/.local/share/devhelp/python"
|
||||||
|
@echo "# devhelp"
|
||||||
|
|
||||||
|
epub:
|
||||||
|
$(SPHINXBUILD) -b epub $(ALLSPHINXOPTS) $(BUILDDIR)/epub
|
||||||
|
@echo
|
||||||
|
@echo "Build finished. The epub file is in $(BUILDDIR)/epub."
|
||||||
|
|
||||||
|
latex:
|
||||||
|
$(SPHINXBUILD) -b latex $(ALLSPHINXOPTS) $(BUILDDIR)/latex
|
||||||
|
@echo
|
||||||
|
@echo "Build finished; the LaTeX files are in $(BUILDDIR)/latex."
|
||||||
|
@echo "Run \`make' in that directory to run these through (pdf)latex" \
|
||||||
|
"(use \`make latexpdf' here to do that automatically)."
|
||||||
|
|
||||||
|
latexpdf:
|
||||||
|
$(SPHINXBUILD) -b latex $(ALLSPHINXOPTS) $(BUILDDIR)/latex
|
||||||
|
@echo "Running LaTeX files through pdflatex..."
|
||||||
|
$(MAKE) -C $(BUILDDIR)/latex all-pdf
|
||||||
|
@echo "pdflatex finished; the PDF files are in $(BUILDDIR)/latex."
|
||||||
|
|
||||||
|
text:
|
||||||
|
$(SPHINXBUILD) -b text $(ALLSPHINXOPTS) $(BUILDDIR)/text
|
||||||
|
@echo
|
||||||
|
@echo "Build finished. The text files are in $(BUILDDIR)/text."
|
||||||
|
|
||||||
|
man:
|
||||||
|
$(SPHINXBUILD) -b man $(ALLSPHINXOPTS) $(BUILDDIR)/man
|
||||||
|
@echo
|
||||||
|
@echo "Build finished. The manual pages are in $(BUILDDIR)/man."
|
||||||
|
|
||||||
|
texinfo:
|
||||||
|
$(SPHINXBUILD) -b texinfo $(ALLSPHINXOPTS) $(BUILDDIR)/texinfo
|
||||||
|
@echo
|
||||||
|
@echo "Build finished. The Texinfo files are in $(BUILDDIR)/texinfo."
|
||||||
|
@echo "Run \`make' in that directory to run these through makeinfo" \
|
||||||
|
"(use \`make info' here to do that automatically)."
|
||||||
|
|
||||||
|
info:
|
||||||
|
$(SPHINXBUILD) -b texinfo $(ALLSPHINXOPTS) $(BUILDDIR)/texinfo
|
||||||
|
@echo "Running Texinfo files through makeinfo..."
|
||||||
|
make -C $(BUILDDIR)/texinfo info
|
||||||
|
@echo "makeinfo finished; the Info files are in $(BUILDDIR)/texinfo."
|
||||||
|
|
||||||
|
gettext:
|
||||||
|
$(SPHINXBUILD) -b gettext $(I18NSPHINXOPTS) $(BUILDDIR)/locale
|
||||||
|
@echo
|
||||||
|
@echo "Build finished. The message catalogs are in $(BUILDDIR)/locale."
|
||||||
|
|
||||||
|
changes:
|
||||||
|
$(SPHINXBUILD) -b changes $(ALLSPHINXOPTS) $(BUILDDIR)/changes
|
||||||
|
@echo
|
||||||
|
@echo "The overview file is in $(BUILDDIR)/changes."
|
||||||
|
|
||||||
|
linkcheck:
|
||||||
|
$(SPHINXBUILD) -b linkcheck $(ALLSPHINXOPTS) $(BUILDDIR)/linkcheck
|
||||||
|
@echo
|
||||||
|
@echo "Link check complete; look for any errors in the above output " \
|
||||||
|
"or in $(BUILDDIR)/linkcheck/output.txt."
|
||||||
|
|
||||||
|
doctest:
|
||||||
|
$(SPHINXBUILD) -b doctest $(ALLSPHINXOPTS) $(BUILDDIR)/doctest
|
||||||
|
@echo "Testing of doctests in the sources finished, look at the " \
|
||||||
|
"results in $(BUILDDIR)/doctest/output.txt."
|
||||||
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Loading…
Reference in New Issue