Wikimedia\CSS\Grammar\AnythingMatcher Class Reference

Matcher that matches anything except bad strings, bad urls, and unmatched left-paren, left-brace, or left-bracket. More...

Inheritance diagram for Wikimedia\CSS\Grammar\AnythingMatcher:

Collaboration diagram for Wikimedia\CSS\Grammar\AnythingMatcher:

Public Member Functions
	__construct (array $options=[])
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
	$toplevel
	$quantifier
	$matchers
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

Matcher that matches anything except bad strings, bad urls, and unmatched left-paren, left-brace, or left-bracket.

Warning

Be very careful using this!

See also

https://www.w3.org/TR/2019/CR-css-syntax-3-20190716/#any-value

Constructor & Destructor Documentation

__construct()

Wikimedia\CSS\Grammar\AnythingMatcher::__construct

(

array

$options = []

)

Parameters

array

$options

toplevel: (bool) If true, disallows some extra tokens (i.e. it's the draft's <declaration-value> instead of <any-value>) quantifier: (string) Set to '*' or '+' to work like <value>* or <value>+ but without backtracking. Note this will probably fail to match correctly if anything else is supposed to come after the AnythingMatcher, i.e. only use this where there's nothing else to the end of the input.

Note

To properly match the draft's <declaration-value> or <any-value>, specify '+' for the 'quantifier' option.

Member Function Documentation

generateMatches()

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

protected

@inheritDoc

Reimplemented from Wikimedia\CSS\Grammar\Matcher.

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

• src/Grammar/AnythingMatcher.php