package diffsync

type EditsStack []*Edits

type Ops interface{}

type Edits struct {
	ops           Ops
	localVersion  Version
	remoteVersion Version
}

func (e *Edits) Ops() Ops {
	return e.ops
}

func (e *Edits) LocalVersion() Version {
	return e.localVersion
}

func (e *Edits) RemoteVersion() Version {
	return e.remoteVersion
}

type Differ interface {
	Diff(new, old []byte) (Ops, error)
}

type Patcher interface {
	Patch(content []byte, ops Ops) ([]byte, error)
}