Wrap another matcher in a callback to verify the matches. More...

Inheritance diagram for Wikimedia\CSS\Grammar\CheckedMatcher:

Collaboration diagram for Wikimedia\CSS\Grammar\CheckedMatcher:

Public Member Functions
	__construct (Matcher $matcher, callable $check)

Public Member Functions inherited from Wikimedia\CSS\Grammar\Matcher
	capture ( $captureName)
	Return a copy of this matcher that will capture its matches.

	matchAgainst (ComponentValueList $values, array $options=[])
	Match against a list of ComponentValues.

	getDefaultOptions ()
	Fetch the default options for this Matcher.

	setDefaultOptions (array $options)
	Set the default options for this Matcher.

Protected Member Functions
	generateMatches (ComponentValueList $values, $start, array $options)
	@inheritDoc

Protected Member Functions inherited from Wikimedia\CSS\Grammar\Matcher
	next (ComponentValueList $values, $start, array $options)
	Find the next ComponentValue in the input, possibly skipping whitespace.

	makeMatch (ComponentValueList $list, $start, $end, ?GrammarMatch $submatch=null, array $stack=[])
	Create a GrammarMatch.

Protected Attributes
	$check

Protected Attributes inherited from Wikimedia\CSS\Grammar\Matcher
	$captureName = null

	$defaultOptions

Additional Inherited Members
Static Public Member Functions inherited from Wikimedia\CSS\Grammar\Matcher
static	create (... $args)
	Create an instance.

Detailed Description

Wrap another matcher in a callback to verify the matches.

Constructor & Destructor Documentation

Wikimedia\CSS\Grammar\CheckedMatcher::__construct	(	Matcher	$matcher,
		callable	$check )

Parameters

Matcher	$matcher	Base matcher
callable	$check	Function to check the match is really valid. Prototype is bool func( ComponentValueList $values, GrammarMatch $match, array $options )

Wikimedia\CSS\Grammar\CheckedMatcher::generateMatches	(	ComponentValueList	$values,
			$start,
		array	$options )

protected

@inheritDoc

The documentation for this class was generated from the following file: