arcast/pkg/browser/lorca/options.go

package lorca

type Options struct {
	Width      int
	Height     int
	ChromeArgs []string
}

type OptionsFunc func(opts *Options)

var DefaultChromeArgs = []string{
	"--remote-allow-origins=*",
}

func NewOptions(funcs ...OptionsFunc) *Options {
	opts := &Options{
		Width:      0,
		Height:     0,
		ChromeArgs: DefaultChromeArgs,
	}

	for _, fn := range funcs {
		fn(opts)
	}

	return opts
}

func WithWindowSize(width, height int) OptionsFunc {
	return func(opts *Options) {
		opts.Width = width
		opts.Height = height
	}
}

func WithAdditionalChromeArgs(args ...string) OptionsFunc {
	return func(opts *Options) {
		opts.ChromeArgs = append(args, DefaultChromeArgs...)
	}
}