ResourceLoaderWikiModule::expandVariables() - Code Metrics - Inspection of "Daily Inspection: Rename log authevents channel ba..." - wikimedia/mediawiki - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Branch — master (f93894)

unknown

created 2016-06-10 17:40 UTC

ResourceLoaderWikiModule::expandVariables() A

↳ Parent: ResourceLoaderWikiModule

Complexity

Conditions	2
Paths	2

Size

Total Lines	8
Code Lines	5

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	1

Metric	Value
cc	2
eloc	5
c	1
b	0
f	1
nc	2
nop	2
dl	0
loc	8
rs	9.4285

<?php
/**
 * Abstraction for ResourceLoader modules that pull from wiki pages.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License along
 * with this program; if not, write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 * http://www.gnu.org/copyleft/gpl.html
 *
 * @file
 * @author Trevor Parscal
 * @author Roan Kattouw
 */

/**
 * Abstraction for ResourceLoader modules which pull from wiki pages
 *
 * This can only be used for wiki pages in the MediaWiki and User namespaces,
 * because of its dependence on the functionality of Title::isCssJsSubpage.
 *
 * This module supports being used as a placeholder for a module on a remote wiki.
 * To do so, getDB() must be overloaded to return a foreign database object that
 * allows local wikis to query page metadata.
 *
 * Safe for calls on local wikis are:
 * - Option getters:
 *   - getGroup()
 *   - getPosition()
 *   - getPages()
 * - Basic methods that strictly involve the foreign database
 *   - getDB()
 *   - isKnownEmpty()
 *   - getTitleInfo()
 */
class ResourceLoaderWikiModule extends ResourceLoaderModule {
	/** @var string Position on the page to load this module at */
	protected $position = 'bottom';

	// Origin defaults to users with sitewide authority
	protected $origin = self::ORIGIN_USER_SITEWIDE;

	// In-process cache for title info
	protected $titleInfo = [];

	// List of page names that contain CSS
	protected $styles = [];

	// List of page names that contain JavaScript
	protected $scripts = [];

	// Group of module
	protected $group;

	/**
	 * @param array $options For back-compat, this can be omitted in favour of overwriting getPages.
	 */
	public function __construct( array $options = null ) {
		if ( is_null( $options ) ) {
			return;
		}

		foreach ( $options as $member => $option ) {
			switch ( $member ) {
				case 'position':
				case 'styles':
				case 'scripts':
				case 'group':
				case 'targets':
					$this->{$member} = $option;
					break;
			}
		}
	}

	/**
	 * Subclasses should return an associative array of resources in the module.
	 * Keys should be the title of a page in the MediaWiki or User namespace.
	 *
	 * Values should be a nested array of options.  The supported keys are 'type' and
	 * (CSS only) 'media'.
	 *
	 * For scripts, 'type' should be 'script'.
	 *
	 * For stylesheets, 'type' should be 'style'.
	 * There is an optional media key, the value of which can be the
	 * medium ('screen', 'print', etc.) of the stylesheet.
	 *
	 * @param ResourceLoaderContext $context
	 * @return array
	 */
	protected function getPages( ResourceLoaderContext $context ) {
		$config = $this->getConfig();
		$pages = [];

		// Filter out pages from origins not allowed by the current wiki configuration.
		if ( $config->get( 'UseSiteJs' ) ) {
			foreach ( $this->scripts as $script ) {
				$pages[$script] = [ 'type' => 'script' ];
			}
		}

		if ( $config->get( 'UseSiteCss' ) ) {
			foreach ( $this->styles as $style ) {
				$pages[$style] = [ 'type' => 'style' ];
			}
		}

		return $pages;
	}

	/**
	 * Get group name
	 *
	 * @return string
	 */
	public function getGroup() {
		return $this->group;
	}

	/**
	 * Get the Database object used in getTitleInfo().
	 *
	 * Defaults to the local slave DB. Subclasses may want to override this to return a foreign
	 * database object, or null if getTitleInfo() shouldn't access the database.
	 *
	 * NOTE: This ONLY works for getTitleInfo() and isKnownEmpty(), NOT FOR ANYTHING ELSE.
	 * In particular, it doesn't work for getContent() or getScript() etc.
	 *
	 * @return IDatabase|null
	 */
	protected function getDB() {
		return wfGetDB( DB_SLAVE );
	}

	/**
	 * @param string $title
/**
 * @param array $germany
 * @param array $island
 * @param array $italy
 */
function finale($germany, $island) {
    return "2:1";
}
	 * @return null|string
	 */
	protected function getContent( $titleText ) {
		$title = Title::newFromText( $titleText );
		if ( !$title ) {
			return null;
		}

		$handler = ContentHandler::getForTitle( $title );
		if ( $handler->isSupportedFormat( CONTENT_FORMAT_CSS ) ) {
			$format = CONTENT_FORMAT_CSS;
		} elseif ( $handler->isSupportedFormat( CONTENT_FORMAT_JAVASCRIPT ) ) {
			$format = CONTENT_FORMAT_JAVASCRIPT;
		} else {
			return null;
		}

		$revision = Revision::newFromTitle( $title, false, Revision::READ_NORMAL );
		if ( !$revision ) {
			return null;
		}

		$content = $revision->getContent( Revision::RAW );

		if ( !$content ) {
			wfDebugLog( 'resourceloader', __METHOD__ . ': failed to load content of JS/CSS page!' );
			return null;
		}

		return $content->serialize( $format );
	}

	/**
	 * @param ResourceLoaderContext $context
	 * @return string
	 */
	public function getScript( ResourceLoaderContext $context ) {
		$scripts = '';
		foreach ( $this->getPages( $context ) as $titleText => $options ) {
			if ( $options['type'] !== 'script' ) {
				continue;
			}
			$script = $this->getContent( $titleText );
			if ( strval( $script ) !== '' ) {
				$script = $this->validateScriptFile( $titleText, $script );
				$scripts .= ResourceLoader::makeComment( $titleText ) . $script . "\n";
			}
		}
		return $scripts;
	}

	/**
	 * @param ResourceLoaderContext $context
	 * @return array
	 */
	public function getStyles( ResourceLoaderContext $context ) {
		$styles = [];
		foreach ( $this->getPages( $context ) as $titleText => $options ) {
			if ( $options['type'] !== 'style' ) {
				continue;
			}
			$media = isset( $options['media'] ) ? $options['media'] : 'all';
			$style = $this->getContent( $titleText );
			if ( strval( $style ) === '' ) {
				continue;
			}
			if ( $this->getFlip( $context ) ) {
				$style = CSSJanus::transform( $style, true, false );
			}
			$style = MemoizedCallable::call( 'CSSMin::remap',
				[ $style, false, $this->getConfig()->get( 'ScriptPath' ), true ] );
			if ( !isset( $styles[$media] ) ) {
				$styles[$media] = [];
			}
			$style = ResourceLoader::makeComment( $titleText ) . $style;
			$styles[$media][] = $style;
		}
		return $styles;
	}

	/**
	 * Disable module content versioning.
	 *
	 * This class does not support generating content outside of a module
	 * request due to foreign database support.
	 *
	 * See getDefinitionSummary() for meta-data versioning.
	 *
	 * @return bool
	 */
	public function enableModuleContentVersion() {
		return false;
	}

	/**
	 * @param ResourceLoaderContext $context
	 * @return array
	 */
	public function getDefinitionSummary( ResourceLoaderContext $context ) {
		$summary = parent::getDefinitionSummary( $context );
		$summary[] = [
			'pages' => $this->getPages( $context ),
			// Includes SHA1 of content
			'titleInfo' => $this->getTitleInfo( $context ),
		];
		return $summary;
	}

	/**
	 * @param ResourceLoaderContext $context
	 * @return bool
	 */
	public function isKnownEmpty( ResourceLoaderContext $context ) {
		$revisions = $this->getTitleInfo( $context );

		// For user modules, don't needlessly load if there are no non-empty pages
		if ( $this->getGroup() === 'user' ) {
			foreach ( $revisions as $revision ) {
				if ( $revision['rev_len'] > 0 ) {
					// At least one non-empty page, module should be loaded
					return false;
				}
			}
			return true;
		}

		// Bug 68488: For other modules (i.e. ones that are called in cached html output) only check
		// page existance. This ensures that, if some pages in a module are temporarily blanked,
		// we don't end omit the module's script or link tag on some pages.
		return count( $revisions ) === 0;
	}

	/**
	 * Get the information about the wiki pages for a given context.
	 * @param ResourceLoaderContext $context
	 * @return array Keyed by page name. Contains arrays with 'rev_len' and 'rev_sha1' keys
	 */
	protected function getTitleInfo( ResourceLoaderContext $context ) {
		$dbr = $this->getDB();
		if ( !$dbr ) {
			// We're dealing with a subclass that doesn't have a DB
			return [];
		}

		$pages = $this->getPages( $context );
		$key = implode( '|', array_keys( $pages ) );
		if ( !isset( $this->titleInfo[$key] ) ) {
			$this->titleInfo[$key] = [];
			$batch = new LinkBatch;
			foreach ( $pages as $titleText => $options ) {
				$batch->addObj( Title::newFromText( $titleText ) );
/** @return stdClass|null */
function mayReturnNull() { }

function doesNotAcceptNull(stdClass $x) { }

// With potential error.
function withoutCheck() {
    $x = mayReturnNull();
    doesNotAcceptNull($x); // Potential error here.
}

// Safe - Alternative 1
function withCheck1() {
    $x = mayReturnNull();
    if ( ! $x instanceof stdClass) {
        throw new \LogicException('$x must be defined.');
    }
    doesNotAcceptNull($x);
}

// Safe - Alternative 2
function withCheck2() {
    $x = mayReturnNull();
    if ($x instanceof stdClass) {
        doesNotAcceptNull($x);
    }
}
			}

			if ( !$batch->isEmpty() ) {
				$res = $dbr->select( [ 'page', 'revision' ],
					// Include page_touched to allow purging if cache is poisoned (T117587, T113916)
					[ 'page_namespace', 'page_title', 'page_touched', 'rev_len', 'rev_sha1' ],
					$batch->constructSet( 'page', $dbr ),

					__METHOD__,
					[],
					[ 'revision' => [ 'INNER JOIN', [ 'page_latest=rev_id' ] ] ]
				);
				foreach ( $res as $row ) {
$collection = json_decode($data, true);
if ( ! is_array($collection)) {
    throw new \RuntimeException('$collection must be an array.');
}

foreach ($collection as $item) { /** ... */ }
					// Avoid including ids or timestamps of revision/page tables so
					// that versions are not wasted
					$title = Title::makeTitle( $row->page_namespace, $row->page_title );
					$this->titleInfo[$key][$title->getPrefixedText()] = [
						'rev_len' => $row->rev_len,
						'rev_sha1' => $row->rev_sha1,
						'page_touched' => $row->page_touched,
					];
				}
			}
		}
		return $this->titleInfo[$key];
	}

	public function getPosition() {
		return $this->position;
	}
}


1			<?php
2			/**
3			* Abstraction for ResourceLoader modules that pull from wiki pages.
4			*
5			* This program is free software; you can redistribute it and/or modify
6			* it under the terms of the GNU General Public License as published by
7			* the Free Software Foundation; either version 2 of the License, or
8			* (at your option) any later version.
9			*
10			* This program is distributed in the hope that it will be useful,
11			* but WITHOUT ANY WARRANTY; without even the implied warranty of
12			* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13			* GNU General Public License for more details.
14			*
15			* You should have received a copy of the GNU General Public License along
16			* with this program; if not, write to the Free Software Foundation, Inc.,
17			* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
18			* http://www.gnu.org/copyleft/gpl.html
19			*
20			* @file
21			* @author Trevor Parscal
22			* @author Roan Kattouw
23			*/
24
25			/**
26			* Abstraction for ResourceLoader modules which pull from wiki pages
27			*
28			* This can only be used for wiki pages in the MediaWiki and User namespaces,
29			* because of its dependence on the functionality of Title::isCssJsSubpage.
30			*
31			* This module supports being used as a placeholder for a module on a remote wiki.
32			* To do so, getDB() must be overloaded to return a foreign database object that
33			* allows local wikis to query page metadata.
34			*
35			* Safe for calls on local wikis are:
36			* - Option getters:
37			* - getGroup()
38			* - getPosition()
39			* - getPages()
40			* - Basic methods that strictly involve the foreign database
41			* - getDB()
42			* - isKnownEmpty()
43			* - getTitleInfo()
44			*/
45			class ResourceLoaderWikiModule extends ResourceLoaderModule {
46			/** @var string Position on the page to load this module at */
47			protected $position = 'bottom';
48
49			// Origin defaults to users with sitewide authority
50			protected $origin = self::ORIGIN_USER_SITEWIDE;
51
52			// In-process cache for title info
53			protected $titleInfo = [];
54
55			// List of page names that contain CSS
56			protected $styles = [];
57
58			// List of page names that contain JavaScript
59			protected $scripts = [];
60
61			// Group of module
62			protected $group;
63
64			/**
65			* @param array $options For back-compat, this can be omitted in favour of overwriting getPages.
66			*/
67			public function __construct( array $options = null ) {
68			if ( is_null( $options ) ) {
69			return;
70			}
71
72			foreach ( $options as $member => $option ) {
73			switch ( $member ) {
74			case 'position':
75			case 'styles':
76			case 'scripts':
77			case 'group':
78			case 'targets':
79			$this->{$member} = $option;
80			break;
81			}
82			}
83			}
84
85			/**
86			* Subclasses should return an associative array of resources in the module.
87			* Keys should be the title of a page in the MediaWiki or User namespace.
88			*
89			* Values should be a nested array of options. The supported keys are 'type' and
90			* (CSS only) 'media'.
91			*
92			* For scripts, 'type' should be 'script'.
93			*
94			* For stylesheets, 'type' should be 'style'.
95			* There is an optional media key, the value of which can be the
96			* medium ('screen', 'print', etc.) of the stylesheet.
97			*
98			* @param ResourceLoaderContext $context
99			* @return array
100			*/
101			protected function getPages( ResourceLoaderContext $context ) {
102			$config = $this->getConfig();
103			$pages = [];
104
105			// Filter out pages from origins not allowed by the current wiki configuration.
106			if ( $config->get( 'UseSiteJs' ) ) {
107			foreach ( $this->scripts as $script ) {
108			$pages[$script] = [ 'type' => 'script' ];
109			}
110			}
111
112			if ( $config->get( 'UseSiteCss' ) ) {
113			foreach ( $this->styles as $style ) {
114			$pages[$style] = [ 'type' => 'style' ];
115			}
116			}
117
118			return $pages;
119			}
120
121			/**
122			* Get group name
123			*
124			* @return string
125			*/
126			public function getGroup() {
127			return $this->group;
128			}
129
130			/**
131			* Get the Database object used in getTitleInfo().
132			*
133			* Defaults to the local slave DB. Subclasses may want to override this to return a foreign
134			* database object, or null if getTitleInfo() shouldn't access the database.
135			*
136			* NOTE: This ONLY works for getTitleInfo() and isKnownEmpty(), NOT FOR ANYTHING ELSE.
137			* In particular, it doesn't work for getContent() or getScript() etc.
138			*
139			* @return IDatabase\|null
140			*/
141			protected function getDB() {
142			return wfGetDB( DB_SLAVE );
143			}
144
145			/**
146			* @param string $title
			0 ignored issues – show Bug introduced 2016-01-16 18:00 UTC by Report Bug Copy Issue Report There is no parameter named `$title`. Was it maybe removed? This check looks for PHPDoc comments describing methods or function parameters that do not exist on the corresponding method or function. Consider the following example. The parameter `$italy` is not defined by the method `finale(...)`. /** * @param array $germany * @param array $island * @param array $italy */ function finale($germany, $island) { return "2:1"; } The most likely cause is that the parameter was removed, but the annotation was not. Loading history...
147			* @return null\|string
148			*/
149			protected function getContent( $titleText ) {
150			$title = Title::newFromText( $titleText );
151			if ( !$title ) {
152			return null;
153			}
154
155			$handler = ContentHandler::getForTitle( $title );
156			if ( $handler->isSupportedFormat( CONTENT_FORMAT_CSS ) ) {
157			$format = CONTENT_FORMAT_CSS;
158			} elseif ( $handler->isSupportedFormat( CONTENT_FORMAT_JAVASCRIPT ) ) {
159			$format = CONTENT_FORMAT_JAVASCRIPT;
160			} else {
161			return null;
162			}
163
164			$revision = Revision::newFromTitle( $title, false, Revision::READ_NORMAL );
165			if ( !$revision ) {
166			return null;
167			}
168
169			$content = $revision->getContent( Revision::RAW );
170
171			if ( !$content ) {
172			wfDebugLog( 'resourceloader', __METHOD__ . ': failed to load content of JS/CSS page!' );
173			return null;
174			}
175
176			return $content->serialize( $format );
177			}
178
179			/**
180			* @param ResourceLoaderContext $context
181			* @return string
182			*/
183			public function getScript( ResourceLoaderContext $context ) {
184			$scripts = '';
185			foreach ( $this->getPages( $context ) as $titleText => $options ) {
186			if ( $options['type'] !== 'script' ) {
187			continue;
188			}
189			$script = $this->getContent( $titleText );
190			if ( strval( $script ) !== '' ) {
191			$script = $this->validateScriptFile( $titleText, $script );
192			$scripts .= ResourceLoader::makeComment( $titleText ) . $script . "\n";
193			}
194			}
195			return $scripts;
196			}
197
198			/**
199			* @param ResourceLoaderContext $context
200			* @return array
201			*/
202			public function getStyles( ResourceLoaderContext $context ) {
203			$styles = [];
204			foreach ( $this->getPages( $context ) as $titleText => $options ) {
205			if ( $options['type'] !== 'style' ) {
206			continue;
207			}
208			$media = isset( $options['media'] ) ? $options['media'] : 'all';
209			$style = $this->getContent( $titleText );
210			if ( strval( $style ) === '' ) {
211			continue;
212			}
213			if ( $this->getFlip( $context ) ) {
214			$style = CSSJanus::transform( $style, true, false );
215			}
216			$style = MemoizedCallable::call( 'CSSMin::remap',
217			[ $style, false, $this->getConfig()->get( 'ScriptPath' ), true ] );
218			if ( !isset( $styles[$media] ) ) {
219			$styles[$media] = [];
220			}
221			$style = ResourceLoader::makeComment( $titleText ) . $style;
222			$styles[$media][] = $style;
223			}
224			return $styles;
225			}
226
227			/**
228			* Disable module content versioning.
229			*
230			* This class does not support generating content outside of a module
231			* request due to foreign database support.
232			*
233			* See getDefinitionSummary() for meta-data versioning.
234			*
235			* @return bool
236			*/
237			public function enableModuleContentVersion() {
238			return false;
239			}
240
241			/**
242			* @param ResourceLoaderContext $context
243			* @return array
244			*/
245			public function getDefinitionSummary( ResourceLoaderContext $context ) {
246			$summary = parent::getDefinitionSummary( $context );
247			$summary[] = [
248			'pages' => $this->getPages( $context ),
249			// Includes SHA1 of content
250			'titleInfo' => $this->getTitleInfo( $context ),
251			];
252			return $summary;
253			}
254
255			/**
256			* @param ResourceLoaderContext $context
257			* @return bool
258			*/
259			public function isKnownEmpty( ResourceLoaderContext $context ) {
260			$revisions = $this->getTitleInfo( $context );
261
262			// For user modules, don't needlessly load if there are no non-empty pages
263			if ( $this->getGroup() === 'user' ) {
264			foreach ( $revisions as $revision ) {
265			if ( $revision['rev_len'] > 0 ) {
266			// At least one non-empty page, module should be loaded
267			return false;
268			}
269			}
270			return true;
271			}
272
273			// Bug 68488: For other modules (i.e. ones that are called in cached html output) only check
274			// page existance. This ensures that, if some pages in a module are temporarily blanked,
275			// we don't end omit the module's script or link tag on some pages.
276			return count( $revisions ) === 0;
277			}
278
279			/**
280			* Get the information about the wiki pages for a given context.
281			* @param ResourceLoaderContext $context
282			* @return array Keyed by page name. Contains arrays with 'rev_len' and 'rev_sha1' keys
283			*/
284			protected function getTitleInfo( ResourceLoaderContext $context ) {
285			$dbr = $this->getDB();
286			if ( !$dbr ) {
287			// We're dealing with a subclass that doesn't have a DB
288			return [];
289			}
290
291			$pages = $this->getPages( $context );
292			$key = implode( '\|', array_keys( $pages ) );
293			if ( !isset( $this->titleInfo[$key] ) ) {
294			$this->titleInfo[$key] = [];
295			$batch = new LinkBatch;
296			foreach ( $pages as $titleText => $options ) {
297			$batch->addObj( Title::newFromText( $titleText ) );
			0 ignored issues – show Bug introduced 2016-01-16 18:00 UTC by Report Bug Copy Issue Report It seems like `\Title::newFromText($titleText)` can be `null`; however, `addObj()` does not accept `null`, maybe add an additional type check? Unless you are absolutely sure that the expression can never be null because of other conditions, we strongly recommend to add an additional type check to your code: /** @return stdClass\|null */ function mayReturnNull() { } function doesNotAcceptNull(stdClass $x) { } // With potential error. function withoutCheck() { $x = mayReturnNull(); doesNotAcceptNull($x); // Potential error here. } // Safe - Alternative 1 function withCheck1() { $x = mayReturnNull(); if ( ! $x instanceof stdClass) { throw new \LogicException('$x must be defined.'); } doesNotAcceptNull($x); } // Safe - Alternative 2 function withCheck2() { $x = mayReturnNull(); if ($x instanceof stdClass) { doesNotAcceptNull($x); } } Loading history...
298			}
299
300			if ( !$batch->isEmpty() ) {
301			$res = $dbr->select( [ 'page', 'revision' ],
302			// Include page_touched to allow purging if cache is poisoned (T117587, T113916)
303			[ 'page_namespace', 'page_title', 'page_touched', 'rev_len', 'rev_sha1' ],
304			$batch->constructSet( 'page', $dbr ),
			0 ignored issues – show Bug introduced 2016-01-16 18:00 UTC by Report Bug Copy Issue Report It seems like `$batch->constructSet('page', $dbr)` targeting `LinkBatch::constructSet()` can also be of type `boolean`; however, `DatabaseBase::select()` does only seem to accept `string`, maybe add an additional type check? This check looks at variables that are passed out again to other methods. If the outgoing method call has stricter type requirements than the method itself, an issue is raised. An additional type check may prevent trouble. Loading history...
305			__METHOD__,
306			[],
307			[ 'revision' => [ 'INNER JOIN', [ 'page_latest=rev_id' ] ] ]
308			);
309			foreach ( $res as $row ) {
			0 ignored issues – show Bug introduced 2016-01-16 18:00 UTC by Report Bug Copy Issue Report The expression `$res` of type `object<ResultWrapper>\|boolean` is not guaranteed to be traversable. How about adding an additional type check? There are different options of fixing this problem. If you want to be on the safe side, you can add an additional type-check: $collection = json_decode($data, true); if ( ! is_array($collection)) { throw new \RuntimeException('$collection must be an array.'); } foreach ($collection as $item) { /** ... / } If you are sure that the expression is traversable, you might want to add a doc comment cast* to improve IDE auto-completion and static analysis: /** @var array $collection / $collection = json_decode($data, true); foreach ($collection as $item) { /* .. / } Mark the issue as a false-positive*: Just hover the remove button, in the top-right corner of this issue for more options. Loading history...
310			// Avoid including ids or timestamps of revision/page tables so
311			// that versions are not wasted
312			$title = Title::makeTitle( $row->page_namespace, $row->page_title );
313			$this->titleInfo[$key][$title->getPrefixedText()] = [
314			'rev_len' => $row->rev_len,
315			'rev_sha1' => $row->rev_sha1,
316			'page_touched' => $row->page_touched,
317			];
318			}
319			}
320			}
321			return $this->titleInfo[$key];
322			}
323
324			public function getPosition() {
325			return $this->position;
326			}
327			}
328

wikimedia / mediawiki

Branch — master (f93894)

ResourceLoaderWikiModule::expandVariables() A

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