This class encapsulates "magic words" such as "#redirect", NOTOC, etc. More...

Public Member Functions
	__construct ( $id=null, $syn=[], $cs=false, ?Language $contentLanguage=null)

	getBaseRegex ()
	Get the middle of {.

	getId ()

	getRegex ()
	Create a regex to match the magic word in wikitext.

	getRegexCase ()
	Get the regexp case modifier ("iu" or empty string).

	getRegexStart ()
	Create a regex to match the word at the start of a line in wikitext.

	getRegexStartToEnd ()
	Create a regex to match the word as the only thing on a line of wikitext.

	getSynonym ( $i)
	Get one of the synonyms.

	getSynonyms ()
	Get full list of synonyms.

	isCaseSensitive ()

	load ( $id)
	Load synonym data from {.

	match ( $text)
	Check if given wikitext contains the magic word.

	matchAndRemove (&$text)
	Remove any matches of this magic word from a given text.

	matchStartAndRemove (&$text)

	matchStartToEnd ( $text)
	Check if given wikitext contains the word as the only thing on a line.

	replace ( $replacement, $subject, $limit=-1)
	Replace any matches of this word with something else.

Public Attributes
bool	$mCaseSensitive

string null	$mId
	Potentially null for a short time before {.

array string[]	$mSynonyms

Detailed Description

This class encapsulates "magic words" such as "#redirect", NOTOC, etc.

See docs/magicword.md.

Usage:: if ( $magicWordFactory->get( 'redirect' )->match( $text ) ) {

// some code

}

Please avoid reading the data out of one of these objects and then writing special case code. If possible, add another match()-like function here.

To add magic words in an extension, use $magicWords in a file listed in $wgExtensionMessagesFiles[].

Example:: $magicWords = [];

$magicWords['en'] = [

'magicwordkey' => [ 0, 'case_insensitive_magic_word' ],

'magicwordkey2' => [ 1, 'CASE_sensitive_magic_word2' ],

];

$magicWords
$magicWords
Definition MessagesAb.php:70

For magic words which name Parser double underscore names, add a GetDoubleUnderscoreIDs hook. Use string keys.

For magic words which name Parser magic variables, add a GetMagicVariableIDs hook. Use string keys.

Since: 1.1

Definition at line 51 of file MagicWord.php.

Constructor & Destructor Documentation

◆ __construct()

MediaWiki\Parser\MagicWord::__construct	(		$id = null,
			$syn = [],
			$cs = false,
		?Language	$contentLanguage = null )

Access: internal: Use {

See also: MagicWordFactory::get} instead

Parameters

string \| null	$id	Preload internal name of the magic word
string[] \| string	$syn	Preload synonyms for the magic word
bool	$cs	If magic word is case sensitive
Language \| null	$contentLanguage

Definition at line 73 of file MagicWord.php.

References MediaWiki\MediaWikiServices\getInstance().

Member Function Documentation

◆ getBaseRegex()

MediaWiki\Parser\MagicWord::getBaseRegex ( )

Get the middle of {.

See also: getRegex}, without the surrounding slashes or modifiers

Access: internal: Exposed for {

See also: Parser::cleanSig} only

Since: 1.1

Returns: string

Definition at line 145 of file MagicWord.php.

◆ getId()

MediaWiki\Parser\MagicWord::getId ( )

Returns: string

Deprecated: since 1.42 Internal method should not be used

Definition at line 270 of file MagicWord.php.

References wfDeprecated().

◆ getRegex()

MediaWiki\Parser\MagicWord::getRegex ( )

Create a regex to match the magic word in wikitext.

Since: 1.1

Returns: string

Definition at line 101 of file MagicWord.php.

◆ getRegexCase()

MediaWiki\Parser\MagicWord::getRegexCase ( )

Get the regexp case modifier ("iu" or empty string).

This is for building custom regexes that include {

See also: getBaseRegex}. The other getter methods return complete expressions that include this already.

Access: internal: Exposed for {

See also: Parser::cleanSig} only

Returns: string

Definition at line 114 of file MagicWord.php.

◆ getRegexStart()

MediaWiki\Parser\MagicWord::getRegexStart ( )

Create a regex to match the word at the start of a line in wikitext.

Since: 1.1

Returns: string

Definition at line 124 of file MagicWord.php.

◆ getRegexStartToEnd()

MediaWiki\Parser\MagicWord::getRegexStartToEnd ( )

Create a regex to match the word as the only thing on a line of wikitext.

Since: 1.23

Returns: string

Definition at line 134 of file MagicWord.php.

◆ getSynonym()

MediaWiki\Parser\MagicWord::getSynonym ( $i )

Get one of the synonyms.

This exists primarily for calling getSynonym( 0 ), which is how you can obtain the preferred name of a magic word according to the current wiki's content language. For example, when demonstrating or semi-automatically creating content that uses a given magic word.

This works because {

See also: LocalisationCache} merges magic word data by appending fallback languages (i.e. "en") after to the language's own data, and each language's Messages*.php file lists the preferred/canonical form as the first value.

Calling this with a number other than 0 is unsupported and may fail.

Since: 1.1

Parameters

int $i

Returns: string

Definition at line 244 of file MagicWord.php.

◆ getSynonyms()

MediaWiki\Parser\MagicWord::getSynonyms ( )

Get full list of synonyms.

Since: 1.7

Returns: string[]

Definition at line 254 of file MagicWord.php.

◆ isCaseSensitive()

MediaWiki\Parser\MagicWord::isCaseSensitive ( )

Since: 1.7

Returns: bool

Definition at line 262 of file MagicWord.php.

◆ load()

MediaWiki\Parser\MagicWord::load ( $id )

Load synonym data from {.

See also: LocalisationCache}.

Access: internal: For use by {

See also: MagicWordFactory::get} only

Since: 1.1

Parameters

string $id

Definition at line 87 of file MagicWord.php.

◆ match()

MediaWiki\Parser\MagicWord::match ( $text )

Check if given wikitext contains the magic word.

Since: 1.1

Parameters

string $text

Returns: bool

Definition at line 166 of file MagicWord.php.

Referenced by MediaWiki\Content\WikitextContent\matchMagicWord().

◆ matchAndRemove()

MediaWiki\Parser\MagicWord::matchAndRemove ( & $text )

Remove any matches of this magic word from a given text.

Returns true if the text contains one or more matches, and alters the input string to remove all instances of the magic word.

Since: 1.1

Parameters

string &$text

Returns: bool

Definition at line 191 of file MagicWord.php.

◆ matchStartAndRemove()

MediaWiki\Parser\MagicWord::matchStartAndRemove ( & $text )

Parameters

string &$text

Returns: bool

Definition at line 200 of file MagicWord.php.

◆ matchStartToEnd()

MediaWiki\Parser\MagicWord::matchStartToEnd ( $text )

Check if given wikitext contains the word as the only thing on a line.

Parameters

string $text

Returns: bool

Since: 1.23

Definition at line 177 of file MagicWord.php.

◆ replace()

MediaWiki\Parser\MagicWord::replace	(	$replacement,
		$subject,
		$limit = -1 )

Replace any matches of this word with something else.

Since: 1.1

Parameters

string	$replacement
string	$subject
int	$limit

Returns: string

Definition at line 214 of file MagicWord.php.

Member Data Documentation

◆ $mCaseSensitive

bool MediaWiki\Parser\MagicWord::$mCaseSensitive

Definition at line 60 of file MagicWord.php.

◆ $mId

string null MediaWiki\Parser\MagicWord::$mId

Potentially null for a short time before {.

See also: load} is called

Definition at line 54 of file MagicWord.php.

◆ $mSynonyms

array string [] MediaWiki\Parser\MagicWord::$mSynonyms

Definition at line 57 of file MagicWord.php.

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

includes/Parser/MagicWord.php

Public Member Functions

Public Attributes

Detailed Description

Constructor & Destructor Documentation

◆ __construct()

Member Function Documentation

◆ getBaseRegex()

◆ getId()

◆ getRegex()

◆ getRegexCase()

◆ getRegexStart()

◆ getRegexStartToEnd()

◆ getSynonym()

◆ getSynonyms()

◆ isCaseSensitive()

◆ load()

◆ match()

◆ matchAndRemove()

◆ matchStartAndRemove()

◆ matchStartToEnd()

◆ replace()

Member Data Documentation

◆ $mCaseSensitive

◆ $mId

◆ $mSynonyms