Set options of the Parser. More...

Collaboration diagram for ParserOptions:

[legend]

Public Member Functions
	__construct ( $user=null, $lang=null)

	addExtraKey ( $key)
	Extra key that should be present in the parser cache key.

	disableContentConversion ( $x=true)
	Whether content conversion should be disabled.

	disableTitleConversion ( $x=true)
	Whether title conversion should be disabled.

	enableLimitReport ( $x=true)
	Enable limit report in an HTML comment on output.

	getAllowExternalImages ()
	Allow all external images inline?

	getAllowExternalImagesFrom ()
	External images to allow.

	getAllowSpecialInclusion ()
	Allow inclusion of special pages?

	getAllowUnsafeRawHtml ()
	If the wiki is configured to allow raw html ($wgRawHtml = true) is it allowed in the specific case of parsing this page.

	getCleanSignatures ()
	Clean up signature texts?

	getCurrentRevisionCallback ()
	Callback for current revision fetching; first argument to call_user_func().

	getCurrentRevisionRecordCallback ()
	Callback for current revision fetching; first argument to call_user_func().

	getDateFormat ()
	Date format index.

	getDisableContentConversion ()
	Whether content conversion should be disabled.

	getDisableTitleConversion ()
	Whether title conversion should be disabled.

	getEnableImageWhitelist ()
	Use the on-wiki external image whitelist?

	getEnableLimitReport ()
	Enable limit report in an HTML comment on output.

	getExpensiveParserFunctionLimit ()
	Maximum number of calls per parse to expensive parser functions.

	getExternalLinkTarget ()
	Target attribute for external links.

	getInterfaceMessage ()
	Parsing an interface message?

	getInterwikiMagic ()
	Whether to extract interlanguage links.

	getIsPreview ()
	Parsing the page for a "preview" operation?

	getIsPrintable ()
	Parsing the printable version of the page?

	getIsSectionPreview ()
	Parsing the page for a "preview" operation on a single section?

	getMagicISBNLinks ()
	Are magic ISBN links enabled?

	getMagicPMIDLinks ()
	Are magic PMID links enabled?

	getMagicRFCLinks ()
	Are magic RFC links enabled?

	getMaxIncludeSize ()
	Maximum size of template expansions, in bytes.

	getMaxPPExpandDepth ()
	Maximum recursion depth in PPFrame::expand()

	getMaxPPNodeCount ()
	Maximum number of nodes touched by PPFrame::expand()

	getMaxTemplateDepth ()
	Maximum recursion depth for templates within templates.

	getNumberHeadings ()
	Automatically number headings?

	getOption ( $name)
	Fetch an option and track that is was accessed.

	getPreSaveTransform ()
	Transform wiki markup when saving the page?

	getRedirectTarget ()
	Get the previously-set redirect target.

	getRemoveComments ()
	Remove HTML comments.

	getSpeculativePageId ()
	A guess for {{PAGEID}}, calculated using the callback provided via setSpeculativeRevPageCallback().

	getSpeculativeRevId ()
	A guess for {{REVISIONID}}, calculated using the callback provided via setSpeculativeRevIdCallback().

	getStubThreshold ()
	Thumb size preferred by the user.

	getTargetLanguage ()
	Target language for the parse.

	getTemplateCallback ()
	Callback for template fetching; first argument to call_user_func().

	getThumbSize ()
	Thumb size preferred by the user.

	getTidy ()
	Use tidy to cleanup output HTML?

	getTimestamp ()
	Timestamp used for {{CURRENTDAY}} etc.

	getUser ()
	Current user.

	getUserLang ()
	Same as getUserLangObj() but returns a string instead.

	getUserLangObj ()
	Get the user language used by the parser for this page and split the parser cache.

	getWrapOutputClass ()
	Class to use to wrap output from Parser::parse()

	isSafeToCache ()
	Test whether these options are safe to cache.

	matches (ParserOptions $other)
	Check if these options match that of another options set.

	matchesForCacheKey (ParserOptions $other)

	optionsHash ( $forOptions, $title=null)
	Generate a hash string with the values set on these ParserOptions for the keys given in the array.

	optionUsed ( $optionName)
	Called when an option is accessed.

	registerWatcher ( $callback)
	Registers a callback for tracking which ParserOptions which are used.

	setAllowExternalImages ( $x)
	Allow all external images inline?

	setAllowExternalImagesFrom ( $x)
	External images to allow.

	setAllowSpecialInclusion ( $x)
	Allow inclusion of special pages?

	setAllowUnsafeRawHtml ( $x)
	If the wiki is configured to allow raw html ($wgRawHtml = true) is it allowed in the specific case of parsing this page.

	setCleanSignatures ( $x)
	Clean up signature texts?

	setCurrentRevisionCallback ( $x)
	Callback for current revision fetching; first argument to call_user_func().

	setCurrentRevisionRecordCallback ( $x)
	Callback for current revision fetching; first argument to call_user_func().

	setDateFormat ( $x)
	Date format index.

	setEnableImageWhitelist ( $x)
	Use the on-wiki external image whitelist?

	setExpensiveParserFunctionLimit ( $x)
	Maximum number of calls per parse to expensive parser functions.

	setExternalLinkTarget ( $x)
	Target attribute for external links.

	setInterfaceMessage ( $x)
	Parsing an interface message?

	setInterwikiMagic ( $x)
	Specify whether to extract interlanguage links.

	setIsPreview ( $x)
	Parsing the page for a "preview" operation?

	setIsPrintable ( $x)
	Parsing the printable version of the page?

	setIsSectionPreview ( $x)
	Parsing the page for a "preview" operation on a single section?

	setMaxIncludeSize ( $x)
	Maximum size of template expansions, in bytes.

	setMaxPPNodeCount ( $x)
	Maximum number of nodes touched by PPFrame::expand()

	setMaxTemplateDepth ( $x)
	Maximum recursion depth for templates within templates.

	setNumberHeadings ( $x)
	Automatically number headings?

	setOption ( $name, $value)
	Set an option, generically.

	setPreSaveTransform ( $x)
	Transform wiki markup when saving the page?

	setRedirectTarget ( $title)
	Set the redirect target.

	setRemoveComments ( $x)
	Remove HTML comments.

	setSpeculativePageIdCallback ( $x)
	Callback to generate a guess for {{PAGEID}}.

	setSpeculativeRevIdCallback ( $x)
	Callback to generate a guess for {{REVISIONID}}.

	setStubThreshold ( $x)
	Thumb size preferred by the user.

	setTargetLanguage ( $x)
	Target language for the parse.

	setTemplateCallback ( $x)
	Callback for template fetching; first argument to call_user_func().

	setThumbSize ( $x)
	Thumb size preferred by the user.

	setTidy ( $x)
	Use tidy to cleanup output HTML?

	setTimestamp ( $x)
	Timestamp used for {{CURRENTDAY}} etc.

	setupFakeRevision ( $title, $content, $user)
	Sets a hook to force that a page exists, and sets a current revision callback to return a revision with custom content when the current revision of the page is requested.

	setUserLang ( $x)
	Set the user language used by the parser for this page and split the parser cache.

	setWrapOutputClass ( $className)
	CSS class to use to wrap output from Parser::parse()

Static Public Member Functions
static	allCacheVaryingOptions ()
	Return all option keys that vary the options hash.

static	newCanonical ( $context=null, $userLang=null)
	Creates a "canonical" ParserOptions object.

static	newFromAnon ()
	Get a ParserOptions object for an anonymous user.

static	newFromContext (IContextSource $context)
	Get a ParserOptions object from a IContextSource object.

static	newFromUser ( $user)
	Get a ParserOptions object from a given user.

static	newFromUserAndLang (User $user, Language $lang)
	Get a ParserOptions object from a given user and language.

Protected Member Functions
	setOptionLegacy ( $name, $value)
	Legacy implementation.

Private Member Functions
	initialiseFromUser ( $user, $lang)
	Get user options.

	lazyLoadOption ( $name)

	optionToString ( $value)
	Convert an option to a string value.

Static Private Member Functions
static	getCanonicalOverrides ()
	Get "canonical" non-default option values.

static	getDefaults ()
	Get default option values.

static	initDateFormat (ParserOptions $popt)
	Lazy initializer for dateFormat.

static	initSpeculativePageId (ParserOptions $popt)
	Callback registered with ParserOptions::$lazyOptions, triggered by getSpeculativePageId().

static	initSpeculativeRevId (ParserOptions $popt)
	Callback registered with ParserOptions::$lazyOptions, triggered by getSpeculativeRevId().

Private Attributes
	$mExtraKey = ''
	Appended to the options hash.

string null	$mTimestamp
	Timestamp used for {{CURRENTDAY}} etc.

User	$mUser
	Stored user object.

callable null	$onAccessCallback = null
	Function to be called when an option is accessed.

array	$options
	Current values for all options that are relevant for caching.

Title null	$redirectTarget = null
	If the page being parsed is a redirect, this should hold the redirect target.

Static Private Attributes
static array null	$defaults = null
	Default values for all options that are relevant for caching.

static array	$inCacheKey
	Specify options that are included in the cache key.

static callable[]	$lazyOptions
	Lazy-loaded options.

Detailed Description

Set options of the Parser.

How to add an option in core:

Add it to one of the arrays in ParserOptions::setDefaults()
If necessary, add an entry to ParserOptions::$inCacheKey
Add a getter and setter in the section for that.

How to add an option in an extension:

Use the 'ParserOptionsRegister' hook to register it.
Where necessary, use $popt->getOption() and $popt->setOption() to access it.

Definition at line 44 of file ParserOptions.php.

Constructor & Destructor Documentation

◆ __construct()

ParserOptions::__construct	(	$user = `null`,
		$lang = `null`
	)

Warning: For interaction with the parser cache, use WikiPage::makeParserOptions() or ParserOptions::newCanonical() instead.

Parameters

User \| null	$user
Language \| null	$lang

Definition at line 1048 of file ParserOptions.php.

References $lang, $wgLang, initialiseFromUser(), and StubObject\unstub().

Member Function Documentation

◆ addExtraKey()

ParserOptions::addExtraKey ( $key )

Extra key that should be present in the parser cache key.

Warning: Consider registering your additional options with the ParserOptionsRegister hook instead of using this method.

Parameters

string $key

Definition at line 1030 of file ParserOptions.php.

◆ allCacheVaryingOptions()

static ParserOptions::allCacheVaryingOptions ( )

static

Return all option keys that vary the options hash.

Since: 1.30

Returns: string[]

Definition at line 1358 of file ParserOptions.php.

◆ disableContentConversion()

ParserOptions::disableContentConversion ( $x = true )

Whether content conversion should be disabled.

Parameters

bool | null $x New value (null is no change)

Returns: bool Old value

Definition at line 514 of file ParserOptions.php.

References setOptionLegacy().

◆ disableTitleConversion()

ParserOptions::disableTitleConversion ( $x = true )

Whether title conversion should be disabled.

Parameters

bool | null $x New value (null is no change)

Returns: bool Old value

Definition at line 531 of file ParserOptions.php.

References setOptionLegacy().

◆ enableLimitReport()

ParserOptions::enableLimitReport ( $x = true )

Enable limit report in an HTML comment on output.

Parameters

bool | null $x New value (null is no change)

Returns: bool Old value

Definition at line 461 of file ParserOptions.php.

References setOptionLegacy().

◆ getAllowExternalImages()

ParserOptions::getAllowExternalImages ( )

Allow all external images inline?

Returns: bool

Definition at line 198 of file ParserOptions.php.

References getOption().

◆ getAllowExternalImagesFrom()

ParserOptions::getAllowExternalImagesFrom ( )

External images to allow.

When self::getAllowExternalImages() is false

Returns: string|string[] URLs to allow

Definition at line 221 of file ParserOptions.php.

References getOption().

◆ getAllowSpecialInclusion()

ParserOptions::getAllowSpecialInclusion ( )

Allow inclusion of special pages?

Returns: bool

Definition at line 281 of file ParserOptions.php.

References getOption().

◆ getAllowUnsafeRawHtml()

ParserOptions::getAllowUnsafeRawHtml ( )

If the wiki is configured to allow raw html ($wgRawHtml = true) is it allowed in the specific case of parsing this page.

This is meant to disable unsafe parser tags in cases where a malicious user may control the input to the parser.

Note: This is expected to be true for normal pages even if the wiki has $wgRawHtml disabled in general. The setting only signifies that raw html would be unsafe in the current context provided that raw html is allowed at all.

Since: 1.29

Returns: bool

Definition at line 754 of file ParserOptions.php.

References getOption().

◆ getCanonicalOverrides()

static ParserOptions::getCanonicalOverrides ( )

staticprivate

Get "canonical" non-default option values.

See also: self::newCanonical

Warning: If you change the override for an existing option, all existing parser cache entries will be invalid. To avoid bugs, you'll need to handle that somehow (e.g. with the RejectParserCacheValue hook) because MediaWiki won't do it for you.

Returns: array

Definition at line 1240 of file ParserOptions.php.

References $wgEnableParserLimitReporting.

◆ getCleanSignatures()

ParserOptions::getCleanSignatures ( )

Clean up signature texts?

See also: Parser::cleanSig

Returns: bool

Definition at line 470 of file ParserOptions.php.

References getOption().

◆ getCurrentRevisionCallback()

ParserOptions::getCurrentRevisionCallback ( )

Callback for current revision fetching; first argument to call_user_func().

Deprecated:: since 1.35, use getCurrentRevisionRecordCallback

Since: 1.24

Returns: callable

Definition at line 802 of file ParserOptions.php.

References $title, getOption(), and wfDeprecated().

◆ getCurrentRevisionRecordCallback()

ParserOptions::getCurrentRevisionRecordCallback ( )

Callback for current revision fetching; first argument to call_user_func().

Definition at line 840 of file ParserOptions.php.

References $title, and getOption().

◆ getDateFormat()

ParserOptions::getDateFormat ( )

Date format index.

Returns: string

Definition at line 641 of file ParserOptions.php.

References getOption().

◆ getDefaults()

static ParserOptions::getDefaults ( )

staticprivate

Get default option values.

Warning: If you change the default for an existing option (unless it's being overridden by self::getCanonicalOverrides()), all existing parser cache entries will be invalid. To avoid bugs, you'll need to handle that somehow (e.g. with the RejectParserCacheValue hook) because MediaWiki won't do it for you.

Returns: array

Definition at line 1164 of file ParserOptions.php.

References $wgAllowExternalImages, $wgAllowExternalImagesFrom, $wgAllowSpecialInclusion, $wgCleanSignatures, $wgDisableLangConversion, $wgDisableTitleConversion, $wgEnableImageWhitelist, $wgEnableMagicLinks, $wgExpensiveParserFunctionLimit, $wgExternalLinkTarget, $wgInterwikiMagic, $wgMaxArticleSize, $wgMaxPPExpandDepth, $wgMaxPPNodeCount, $wgMaxTemplateDepth, and User\getDefaultOption().

◆ getDisableContentConversion()

ParserOptions::getDisableContentConversion ( )

Whether content conversion should be disabled.

Returns: bool

Definition at line 505 of file ParserOptions.php.

References getOption().

◆ getDisableTitleConversion()

ParserOptions::getDisableTitleConversion ( )

Whether title conversion should be disabled.

Returns: bool

Definition at line 522 of file ParserOptions.php.

References getOption().

Referenced by Parser\parse().

◆ getEnableImageWhitelist()

ParserOptions::getEnableImageWhitelist ( )

Use the on-wiki external image whitelist?

Returns: bool

Definition at line 244 of file ParserOptions.php.

References getOption().

◆ getEnableLimitReport()

ParserOptions::getEnableLimitReport ( )

Enable limit report in an HTML comment on output.

Returns: bool

Definition at line 452 of file ParserOptions.php.

References getOption().

◆ getExpensiveParserFunctionLimit()

ParserOptions::getExpensiveParserFunctionLimit ( )

Maximum number of calls per parse to expensive parser functions.

Since: 1.20

Returns: int

Definition at line 415 of file ParserOptions.php.

References getOption().

◆ getExternalLinkTarget()

ParserOptions::getExternalLinkTarget ( )

Target attribute for external links.

Returns: string

Definition at line 488 of file ParserOptions.php.

References getOption().

◆ getInterfaceMessage()

ParserOptions::getInterfaceMessage ( )

Parsing an interface message?

Returns: bool

Definition at line 321 of file ParserOptions.php.

References getOption().

◆ getInterwikiMagic()

ParserOptions::getInterwikiMagic ( )

Whether to extract interlanguage links.

When true, interlanguage links will be returned by ParserOutput::getLanguageLinks() instead of generating link HTML.

Returns: bool

Definition at line 181 of file ParserOptions.php.

References getOption().

◆ getIsPreview()

ParserOptions::getIsPreview ( )

Parsing the page for a "preview" operation?

Returns: bool

Definition at line 573 of file ParserOptions.php.

References getOption().

◆ getIsPrintable()

ParserOptions::getIsPrintable ( )

Parsing the printable version of the page?

Returns: bool

Definition at line 607 of file ParserOptions.php.

References getOption().

◆ getIsSectionPreview()

ParserOptions::getIsSectionPreview ( )

Parsing the page for a "preview" operation on a single section?

Returns: bool

Definition at line 590 of file ParserOptions.php.

References getOption().

◆ getMagicISBNLinks()

ParserOptions::getMagicISBNLinks ( )

Are magic ISBN links enabled?

Since: 1.28

Returns: bool

Definition at line 718 of file ParserOptions.php.

References getOption().

◆ getMagicPMIDLinks()

ParserOptions::getMagicPMIDLinks ( )

Are magic PMID links enabled?

Since: 1.28

Returns: bool

Definition at line 727 of file ParserOptions.php.

References getOption().

◆ getMagicRFCLinks()

ParserOptions::getMagicRFCLinks ( )

Are magic RFC links enabled?

Since: 1.28

Returns: bool

Definition at line 736 of file ParserOptions.php.

References getOption().

◆ getMaxIncludeSize()

ParserOptions::getMaxIncludeSize ( )

Maximum size of template expansions, in bytes.

Returns: int

Definition at line 355 of file ParserOptions.php.

References getOption().

◆ getMaxPPExpandDepth()

ParserOptions::getMaxPPExpandDepth ( )

Maximum recursion depth in PPFrame::expand()

Returns: int

Definition at line 389 of file ParserOptions.php.

References getOption().

◆ getMaxPPNodeCount()

ParserOptions::getMaxPPNodeCount ( )

Maximum number of nodes touched by PPFrame::expand()

Returns: int

Definition at line 372 of file ParserOptions.php.

References getOption().

◆ getMaxTemplateDepth()

ParserOptions::getMaxTemplateDepth ( )

Maximum recursion depth for templates within templates.

Returns: int

Definition at line 397 of file ParserOptions.php.

References getOption().

◆ getNumberHeadings()

ParserOptions::getNumberHeadings ( )

Automatically number headings?

Returns: bool

Definition at line 264 of file ParserOptions.php.

References getOption().

◆ getOption()

ParserOptions::getOption ( $name )

Fetch an option and track that is was accessed.

Since: 1.30

Parameters

string $name Option name

Returns: mixed

Definition at line 122 of file ParserOptions.php.

References lazyLoadOption(), and optionUsed().

Referenced by getAllowExternalImages(), getAllowExternalImagesFrom(), getAllowSpecialInclusion(), getAllowUnsafeRawHtml(), getCleanSignatures(), getCurrentRevisionCallback(), getCurrentRevisionRecordCallback(), getDateFormat(), getDisableContentConversion(), getDisableTitleConversion(), getEnableImageWhitelist(), getEnableLimitReport(), getExpensiveParserFunctionLimit(), getExternalLinkTarget(), getInterfaceMessage(), getInterwikiMagic(), getIsPreview(), getIsPrintable(), getIsSectionPreview(), getMagicISBNLinks(), getMagicPMIDLinks(), getMagicRFCLinks(), getMaxIncludeSize(), getMaxPPExpandDepth(), getMaxPPNodeCount(), getMaxTemplateDepth(), getNumberHeadings(), getPreSaveTransform(), getRemoveComments(), getSpeculativePageId(), getSpeculativeRevId(), getStubThreshold(), getTargetLanguage(), getTemplateCallback(), getThumbSize(), getTidy(), getUserLangObj(), getWrapOutputClass(), initSpeculativePageId(), and initSpeculativeRevId().

◆ getPreSaveTransform()

ParserOptions::getPreSaveTransform ( )

Transform wiki markup when saving the page?

Returns: bool

Definition at line 624 of file ParserOptions.php.

References getOption().

Referenced by Parser\preSaveTransform().

◆ getRedirectTarget()

ParserOptions::getRedirectTarget ( )

Get the previously-set redirect target.

Since: 1.24

Returns: Title|null

Definition at line 1020 of file ParserOptions.php.

◆ getRemoveComments()

ParserOptions::getRemoveComments ( )

Remove HTML comments.

Warning: Only applies to preprocess operations

Returns: bool

Definition at line 434 of file ParserOptions.php.

References getOption().

◆ getSpeculativePageId()

ParserOptions::getSpeculativePageId ( )

A guess for {{PAGEID}}, calculated using the callback provided via setSpeculativeRevPageCallback().

For consistency, the value will be calculated upon the first call of this method, and re-used for subsequent calls.

If no callback was defined via setSpeculativePageIdCallback(), this method will return false.

Since: 1.34

Returns: int|false

Definition at line 926 of file ParserOptions.php.

References getOption().

◆ getSpeculativeRevId()

ParserOptions::getSpeculativeRevId ( )

A guess for {{REVISIONID}}, calculated using the callback provided via setSpeculativeRevIdCallback().

For consistency, the value will be calculated upon the first call of this method, and re-used for subsequent calls.

If no callback was defined via setSpeculativeRevIdCallback(), this method will return false.

Since: 1.32

Returns: int|false

Definition at line 912 of file ParserOptions.php.

References getOption().

◆ getStubThreshold()

ParserOptions::getStubThreshold ( )

Thumb size preferred by the user.

Returns: int

Definition at line 556 of file ParserOptions.php.

References getOption().

Referenced by WikiPage\getParserOutput(), and WikiPage\shouldCheckParserCache().

◆ getTargetLanguage()

ParserOptions::getTargetLanguage ( )

Target language for the parse.

Returns: Language|null

Definition at line 338 of file ParserOptions.php.

References getOption().

◆ getTemplateCallback()

ParserOptions::getTemplateCallback ( )

Callback for template fetching; first argument to call_user_func().

Returns: callable

Definition at line 889 of file ParserOptions.php.

References getOption().

◆ getThumbSize()

ParserOptions::getThumbSize ( )

Thumb size preferred by the user.

Returns: int

Definition at line 539 of file ParserOptions.php.

References getOption().

◆ getTidy()

ParserOptions::getTidy ( )

Use tidy to cleanup output HTML?

Returns: bool

Deprecated:: since 1.35; tidy is always enabled

Definition at line 299 of file ParserOptions.php.

References getOption(), and wfDeprecated().

◆ getTimestamp()

ParserOptions::getTimestamp ( )

Timestamp used for {{CURRENTDAY}} etc.

Returns: string TS_MW timestamp

Definition at line 984 of file ParserOptions.php.

References wfTimestampNow().

◆ getUser()

ParserOptions::getUser ( )

Current user.

Returns: User

Definition at line 1038 of file ParserOptions.php.

Referenced by Parser\fuzzTestPst().

◆ getUserLang()

ParserOptions::getUserLang ( )

Same as getUserLangObj() but returns a string instead.

Warning: Calling this causes the parser cache to be fragmented by user language! To avoid cache fragmentation, output should not depend on the user language. Use Parser::getFunctionLang() or Parser::getTargetLanguage() instead!

See also: getUserLangObj()

Returns: string Language code

Since: 1.17

Definition at line 696 of file ParserOptions.php.

References getUserLangObj().

◆ getUserLangObj()

ParserOptions::getUserLangObj ( )

Get the user language used by the parser for this page and split the parser cache.

Warning: Calling this causes the parser cache to be fragmented by user language! To avoid cache fragmentation, output should not depend on the user language. Use Parser::getFunctionLang() or Parser::getTargetLanguage() instead!

Note: This function will trigger a cache fragmentation by recording the 'userlang' option, see optionUsed(). This is done to avoid cache pollution when the page is rendered based on the language of the user.; When saving, this will return the default language instead of the user's. {{int: }} uses this which used to produce inconsistent link tables (T16404).

Returns: Language

Since: 1.19

Definition at line 680 of file ParserOptions.php.

References getOption().

Referenced by getUserLang().

◆ getWrapOutputClass()

ParserOptions::getWrapOutputClass ( )

Class to use to wrap output from Parser::parse()

Since: 1.30

Returns: string|bool

Definition at line 775 of file ParserOptions.php.

References getOption().

◆ initDateFormat()

static ParserOptions::initDateFormat ( ParserOptions $popt )

staticprivate

Lazy initializer for dateFormat.

Parameters

ParserOptions $popt

Returns: string

Definition at line 650 of file ParserOptions.php.

◆ initialiseFromUser()

ParserOptions::initialiseFromUser	(	$user,
		$lang
	)

private

Get user options.

Parameters

User	$user
Language	$lang

Definition at line 1254 of file ParserOptions.php.

References $lang.

Referenced by __construct().

◆ initSpeculativePageId()

static ParserOptions::initSpeculativePageId ( ParserOptions $popt )

staticprivate

Callback registered with ParserOptions::$lazyOptions, triggered by getSpeculativePageId().

Parameters

ParserOptions $popt

Returns: int|false

Definition at line 950 of file ParserOptions.php.

References getOption().

◆ initSpeculativeRevId()

static ParserOptions::initSpeculativeRevId ( ParserOptions $popt )

staticprivate

Callback registered with ParserOptions::$lazyOptions, triggered by getSpeculativeRevId().

Parameters

ParserOptions $popt

Returns: int|false

Definition at line 936 of file ParserOptions.php.

References getOption().

◆ isSafeToCache()

ParserOptions::isSafeToCache ( )

Test whether these options are safe to cache.

Since: 1.30

Returns: bool

Definition at line 1460 of file ParserOptions.php.

References $defaults, and optionToString().

Referenced by WikiPage\getParserOutput().

◆ lazyLoadOption()

ParserOptions::lazyLoadOption ( $name )

private

Parameters

string $name Lazy load option without tracking usage

Definition at line 135 of file ParserOptions.php.

Referenced by getOption(), matches(), matchesForCacheKey(), and optionsHash().

◆ matches()

ParserOptions::matches ( ParserOptions $other )

Check if these options match that of another options set.

This ignores report limit settings that only affect HTML comments

Parameters

ParserOptions $other

Returns: bool

Since: 1.25

Definition at line 1273 of file ParserOptions.php.

References lazyLoadOption(), and optionToString().

◆ matchesForCacheKey()

ParserOptions::matchesForCacheKey ( ParserOptions $other )

Parameters

ParserOptions $other

Returns: bool Whether the cache key relevant options match those of $other

Since: 1.33

Definition at line 1314 of file ParserOptions.php.

References lazyLoadOption(), and optionToString().

◆ newCanonical()

static ParserOptions::newCanonical	(	$context = `null`,
		$userLang = `null`
	)

static

Creates a "canonical" ParserOptions object.

For historical reasons, certain options have default values that are different from the canonical values used for caching.

Since: 1.30; 1.32 Added string and IContextSource as options for the first parameter

Parameters

IContextSource \| string \| User \| null	$context	If an IContextSource, the options are initialized based on the source's User and Language. If the string 'canonical', the options are initialized with an anonymous user and the content language. If a User or null, the options are initialized for that User falls back to $wgUser if null; fallback is deprecated since 1.35 'userlang' is taken from the $userLang parameter, defaulting to $wgLang if that is null.
Language \| StubObject \| null	$userLang	(see above)

Returns: ParserOptions

Definition at line 1133 of file ParserOptions.php.

References wfDeprecated().

◆ newFromAnon()

static ParserOptions::newFromAnon ( )

static

Get a ParserOptions object for an anonymous user.

Warning: For interaction with the parser cache, use WikiPage::makeParserOptions() or ParserOptions::newCanonical() instead.

Since: 1.27

Returns: ParserOptions

Definition at line 1072 of file ParserOptions.php.

◆ newFromContext()

static ParserOptions::newFromContext ( IContextSource $context )

static

Get a ParserOptions object from a IContextSource object.

Warning: For interaction with the parser cache, use WikiPage::makeParserOptions() or ParserOptions::newCanonical() instead.

Parameters

IContextSource $context

Returns: ParserOptions

Definition at line 1111 of file ParserOptions.php.

References IContextSource\getLanguage(), and IContextSource\getUser().

◆ newFromUser()

static ParserOptions::newFromUser ( $user )

static

Get a ParserOptions object from a given user.

Language will be taken from $wgLang.

Warning: For interaction with the parser cache, use WikiPage::makeParserOptions() or ParserOptions::newCanonical() instead.

Parameters

User $user

Returns: ParserOptions

Definition at line 1086 of file ParserOptions.php.

◆ newFromUserAndLang()

static ParserOptions::newFromUserAndLang	(	User	$user,
		Language	$lang
	)

static

Get a ParserOptions object from a given user and language.

Warning: For interaction with the parser cache, use WikiPage::makeParserOptions() or ParserOptions::newCanonical() instead.

Parameters

User	$user
Language	$lang

Returns: ParserOptions

Definition at line 1099 of file ParserOptions.php.

References $lang.

◆ optionsHash()

ParserOptions::optionsHash	(	$forOptions,
		$title = `null`
	)

Generate a hash string with the values set on these ParserOptions for the keys given in the array.

This will be used as part of the hash key for the parser cache, so users sharing the options with vary for the same page share the same cached data safely.

Since: 1.17

Parameters

string[]	$forOptions
Title \| null	$title	Used to get the content language of the page (since r97636)

Returns: string Page rendering hash

Definition at line 1400 of file ParserOptions.php.

References $defaults, $lang, $title, $wgRenderHashAppend, getUser(), lazyLoadOption(), and optionToString().

Referenced by WikitextContent\fillParserOutput().

◆ optionToString()

ParserOptions::optionToString ( $value )

private

Convert an option to a string value.

Parameters

mixed $value

Returns: string

Definition at line 1372 of file ParserOptions.php.

Referenced by isSafeToCache(), matches(), matchesForCacheKey(), and optionsHash().

◆ optionUsed()

ParserOptions::optionUsed ( $optionName )

Called when an option is accessed.

Calls the watcher that was set using registerWatcher(). Typically, the watcher callback is ParserOutput::registerOption(). The information registered that way will be used by ParserCache::save().

Parameters

string $optionName Name of the option

Definition at line 1347 of file ParserOptions.php.

Referenced by getOption().

◆ registerWatcher()

ParserOptions::registerWatcher ( $callback )

Registers a callback for tracking which ParserOptions which are used.

This is a private API with the parser.

Parameters

callable $callback

Definition at line 1335 of file ParserOptions.php.

◆ setAllowExternalImages()

ParserOptions::setAllowExternalImages ( $x )

Allow all external images inline?

Parameters

bool | null $x New value (null is no change)

Returns: bool Old value

Deprecated:: since 1.35; per-parser configuration of image handling via parser options is deprecated. Use site configuration.

Definition at line 209 of file ParserOptions.php.

References setOptionLegacy(), and wfDeprecated().

◆ setAllowExternalImagesFrom()

ParserOptions::setAllowExternalImagesFrom ( $x )

External images to allow.

When self::getAllowExternalImages() is false

Parameters

string | string[] | null $x New value (null is no change)

Returns: string|string[] Old value

Deprecated:: since 1.35; per-parser configuration of image handling via parser options is deprecated. Use site configuration.

Definition at line 235 of file ParserOptions.php.

References setOptionLegacy(), and wfDeprecated().

◆ setAllowSpecialInclusion()

ParserOptions::setAllowSpecialInclusion ( $x )

Allow inclusion of special pages?

Parameters

bool | null $x New value (null is no change)

Returns: bool Old value

Definition at line 290 of file ParserOptions.php.

References setOptionLegacy().

◆ setAllowUnsafeRawHtml()

ParserOptions::setAllowUnsafeRawHtml ( $x )

If the wiki is configured to allow raw html ($wgRawHtml = true) is it allowed in the specific case of parsing this page.

See also: self::getAllowUnsafeRawHtml()

Since: 1.29

Parameters

bool | null $x Value to set or null to get current value

Returns: bool Current value for allowUnsafeRawHtml

Definition at line 766 of file ParserOptions.php.

References setOptionLegacy().

◆ setCleanSignatures()

ParserOptions::setCleanSignatures ( $x )

Clean up signature texts?

See also: Parser::cleanSig

Parameters

bool | null $x New value (null is no change)

Returns: bool Old value

Definition at line 480 of file ParserOptions.php.

References setOptionLegacy().

◆ setCurrentRevisionCallback()

ParserOptions::setCurrentRevisionCallback ( $x )

Callback for current revision fetching; first argument to call_user_func().

Deprecated:: since 1.35, use setCurrentRevisionRecordCallback

Since: 1.24

Parameters

callable | null $x New value (null is no change)

Returns: callable Old value

Definition at line 869 of file ParserOptions.php.

References setOptionLegacy(), and wfDeprecated().

◆ setCurrentRevisionRecordCallback()

ParserOptions::setCurrentRevisionRecordCallback ( $x )

Callback for current revision fetching; first argument to call_user_func().

Definition at line 881 of file ParserOptions.php.

References setOption().

Referenced by setupFakeRevision().

◆ setDateFormat()

ParserOptions::setDateFormat ( $x )

Date format index.

Parameters

string | null $x New value (null is no change)

Returns: string Old value

Definition at line 659 of file ParserOptions.php.

References setOptionLegacy().

◆ setEnableImageWhitelist()

ParserOptions::setEnableImageWhitelist ( $x )

Use the on-wiki external image whitelist?

Parameters

bool | null $x New value (null is no change)

Returns: bool Old value

Deprecated:: since 1.35; per-parser configuration of image handling via parser options is deprecated. Use site configuration.

Definition at line 255 of file ParserOptions.php.

References setOptionLegacy(), and wfDeprecated().

◆ setExpensiveParserFunctionLimit()

ParserOptions::setExpensiveParserFunctionLimit ( $x )

Maximum number of calls per parse to expensive parser functions.

Since: 1.20

Parameters

int | null $x New value (null is no change)

Returns: int Old value

Definition at line 425 of file ParserOptions.php.

References setOptionLegacy().

◆ setExternalLinkTarget()

ParserOptions::setExternalLinkTarget ( $x )

Target attribute for external links.

Parameters

string | null $x New value (null is no change)

Returns: string Old value

Definition at line 497 of file ParserOptions.php.

References setOptionLegacy().

◆ setInterfaceMessage()

ParserOptions::setInterfaceMessage ( $x )

Parsing an interface message?

Parameters

bool | null $x New value (null is no change)

Returns: bool Old value

Definition at line 330 of file ParserOptions.php.

References setOptionLegacy().

◆ setInterwikiMagic()

ParserOptions::setInterwikiMagic ( $x )

Specify whether to extract interlanguage links.

Parameters

bool | null $x New value (null is no change)

Returns: bool Old value

Definition at line 190 of file ParserOptions.php.

References setOptionLegacy().

◆ setIsPreview()

ParserOptions::setIsPreview ( $x )

Parsing the page for a "preview" operation?

Parameters

bool | null $x New value (null is no change)

Returns: bool Old value

Definition at line 582 of file ParserOptions.php.

References setOptionLegacy().

◆ setIsPrintable()

ParserOptions::setIsPrintable ( $x )

Parsing the printable version of the page?

Parameters

bool | null $x New value (null is no change)

Returns: bool Old value

Definition at line 616 of file ParserOptions.php.

References setOptionLegacy().

◆ setIsSectionPreview()

ParserOptions::setIsSectionPreview ( $x )

Parsing the page for a "preview" operation on a single section?

Parameters

bool | null $x New value (null is no change)

Returns: bool Old value

Definition at line 599 of file ParserOptions.php.

References setOptionLegacy().

◆ setMaxIncludeSize()

ParserOptions::setMaxIncludeSize ( $x )

Maximum size of template expansions, in bytes.

Parameters

int | null $x New value (null is no change)

Returns: int Old value

Definition at line 364 of file ParserOptions.php.

References setOptionLegacy().

◆ setMaxPPNodeCount()

ParserOptions::setMaxPPNodeCount ( $x )

Maximum number of nodes touched by PPFrame::expand()

Parameters

int | null $x New value (null is no change)

Returns: int Old value

Definition at line 381 of file ParserOptions.php.

References setOptionLegacy().

◆ setMaxTemplateDepth()

ParserOptions::setMaxTemplateDepth ( $x )

Maximum recursion depth for templates within templates.

Parameters

int | null $x New value (null is no change)

Returns: int Old value

Definition at line 406 of file ParserOptions.php.

References setOptionLegacy().

◆ setNumberHeadings()

ParserOptions::setNumberHeadings ( $x )

Automatically number headings?

Parameters

bool | null $x New value (null is no change)

Returns: bool Old value

Definition at line 273 of file ParserOptions.php.

References setOptionLegacy().

◆ setOption()

ParserOptions::setOption	(	$name,
		$value
	)

Set an option, generically.

Since: 1.30

Parameters

string	$name	Option name
mixed	$value	New value. Passing null will set null, unlike many of the existing accessors which ignore null for historical reasons.

Returns: mixed Old value

Definition at line 149 of file ParserOptions.php.

Referenced by setCurrentRevisionRecordCallback(), setSpeculativePageIdCallback(), setSpeculativeRevIdCallback(), setTargetLanguage(), and setWrapOutputClass().

◆ setOptionLegacy()

ParserOptions::setOptionLegacy	(	$name,
		$value
	)

protected

Legacy implementation.

Since: 1.30 For implementing legacy setters only. Don't use this in new code.

Deprecated:: since 1.30

Parameters

string	$name	Option name
mixed	$value	New value. Passing null does not set the value.

Returns: mixed Old value

Definition at line 166 of file ParserOptions.php.

References wfSetVar().

Referenced by disableContentConversion(), disableTitleConversion(), enableLimitReport(), setAllowExternalImages(), setAllowExternalImagesFrom(), setAllowSpecialInclusion(), setAllowUnsafeRawHtml(), setCleanSignatures(), setCurrentRevisionCallback(), setDateFormat(), setEnableImageWhitelist(), setExpensiveParserFunctionLimit(), setExternalLinkTarget(), setInterfaceMessage(), setInterwikiMagic(), setIsPreview(), setIsPrintable(), setIsSectionPreview(), setMaxIncludeSize(), setMaxPPNodeCount(), setMaxTemplateDepth(), setNumberHeadings(), setPreSaveTransform(), setRemoveComments(), setStubThreshold(), setTemplateCallback(), setThumbSize(), setTidy(), and setUserLang().

◆ setPreSaveTransform()

ParserOptions::setPreSaveTransform ( $x )

Transform wiki markup when saving the page?

Parameters

bool | null $x New value (null is no change)

Returns: bool Old value

Definition at line 633 of file ParserOptions.php.

References setOptionLegacy().

◆ setRedirectTarget()

ParserOptions::setRedirectTarget ( $title )

Set the redirect target.

Note that setting or changing this does not make the page a redirect or change its target, it merely records the information for reference during the parse.

Since: 1.24

Parameters

Title | null $title

Definition at line 1010 of file ParserOptions.php.

References $title.

◆ setRemoveComments()

ParserOptions::setRemoveComments ( $x )

Remove HTML comments.

Warning: Only applies to preprocess operations

Parameters

bool | null $x New value (null is no change)

Returns: bool Old value

Definition at line 444 of file ParserOptions.php.

References setOptionLegacy().

◆ setSpeculativePageIdCallback()

ParserOptions::setSpeculativePageIdCallback ( $x )

Callback to generate a guess for {{PAGEID}}.

Parameters

callable | null $x New value

Returns: callable|null Old value

Since: 1.34

Definition at line 975 of file ParserOptions.php.

References setOption().

◆ setSpeculativeRevIdCallback()

ParserOptions::setSpeculativeRevIdCallback ( $x )

Callback to generate a guess for {{REVISIONID}}.

Parameters

callable | null $x New value

Returns: callable|null Old value

Since: 1.28

Definition at line 964 of file ParserOptions.php.

References setOption().

◆ setStubThreshold()

ParserOptions::setStubThreshold ( $x )

Thumb size preferred by the user.

Parameters

int | null $x New value (null is no change)

Returns: int Old value

Definition at line 565 of file ParserOptions.php.

References setOptionLegacy().

◆ setTargetLanguage()

ParserOptions::setTargetLanguage ( $x )

Target language for the parse.

Parameters

Language | null $x New value

Returns: Language|null Old value

Definition at line 347 of file ParserOptions.php.

References setOption().

◆ setTemplateCallback()

ParserOptions::setTemplateCallback ( $x )

Callback for template fetching; first argument to call_user_func().

Parameters

callable | null $x New value (null is no change)

Returns: callable Old value

Definition at line 898 of file ParserOptions.php.

References setOptionLegacy().

◆ setThumbSize()

ParserOptions::setThumbSize ( $x )

Thumb size preferred by the user.

Parameters

int | null $x New value (null is no change)

Returns: int Old value

Definition at line 548 of file ParserOptions.php.

References setOptionLegacy().

◆ setTidy()

ParserOptions::setTidy ( $x )

Use tidy to cleanup output HTML?

Parameters

bool | null $x New value (null is no change)

Returns: bool Old value

Deprecated:: since 1.35; tidy is always enabled so this has no effect

Definition at line 310 of file ParserOptions.php.

References setOptionLegacy(), and wfDeprecatedMsg().

◆ setTimestamp()

ParserOptions::setTimestamp ( $x )

Timestamp used for {{CURRENTDAY}} etc.

Parameters

string | null $x New value (null is no change)

Returns: string Old value

Definition at line 996 of file ParserOptions.php.

References wfSetVar().

◆ setupFakeRevision()

ParserOptions::setupFakeRevision	(	$title,
		$content,
		$user
	)

Sets a hook to force that a page exists, and sets a current revision callback to return a revision with custom content when the current revision of the page is requested.

Since: 1.25

Parameters

Title	$title
Content	$content
User	$user	The user that the fake revision is attributed to

Returns: ScopedCallback to unset the hook

Definition at line 1484 of file ParserOptions.php.

References $content, $title, $wgHooks, and setCurrentRevisionRecordCallback().

◆ setUserLang()

ParserOptions::setUserLang ( $x )

Set the user language used by the parser for this page and split the parser cache.

Parameters

string | Language $x New value

Returns: Language Old value

Definition at line 705 of file ParserOptions.php.

References setOptionLegacy().

◆ setWrapOutputClass()

ParserOptions::setWrapOutputClass ( $className )

CSS class to use to wrap output from Parser::parse()

Since: 1.30

Parameters

string $className Class name to use for wrapping. Passing false to indicate "no wrapping" was deprecated in MediaWiki 1.31.

Returns: string|bool Current value

Definition at line 786 of file ParserOptions.php.

References setOption(), and wfDeprecated().

Member Data Documentation

◆ $defaults

array null ParserOptions::$defaults = null

staticprivate

Default values for all options that are relevant for caching.

See also: self::getDefaults()

Definition at line 51 of file ParserOptions.php.

Referenced by isSafeToCache(), and optionsHash().

◆ $inCacheKey

array ParserOptions::$inCacheKey

staticprivate

Initial value:

= [
        'dateformat' => true,
        'numberheadings' => true,
        'thumbsize' => true,
        'stubthreshold' => true,
        'printable' => true,
        'userlang' => true,
    ]

Specify options that are included in the cache key.

Definition at line 67 of file ParserOptions.php.

◆ $lazyOptions

callable [] ParserOptions::$lazyOptions

staticprivate

Initial value:

= [
        'dateformat' => [ __CLASS__, 'initDateFormat' ],
        'speculativeRevId' => [ __CLASS__, 'initSpeculativeRevId' ],
        'speculativePageId' => [ __CLASS__, 'initSpeculativePageId' ],
    ]

Lazy-loaded options.

Definition at line 57 of file ParserOptions.php.

◆ $mExtraKey

ParserOptions::$mExtraKey = ''

private

Appended to the options hash.

Definition at line 114 of file ParserOptions.php.

◆ $mTimestamp

string null ParserOptions::$mTimestamp

private

Timestamp used for {{CURRENTDAY}} etc.

Note: Caching based on parse time is handled externally

Definition at line 87 of file ParserOptions.php.

◆ $mUser

User ParserOptions::$mUser

private

Stored user object.

Todo:: Track this for caching somehow without fragmenting the cache insanely

Definition at line 94 of file ParserOptions.php.

◆ $onAccessCallback

callable null ParserOptions::$onAccessCallback = null

private

Function to be called when an option is accessed.

Note: Used for collecting used options, does not affect caching

Definition at line 101 of file ParserOptions.php.

◆ $options

array ParserOptions::$options

private

Current values for all options that are relevant for caching.

Definition at line 80 of file ParserOptions.php.

◆ $redirectTarget

Title null ParserOptions::$redirectTarget = null

private

If the page being parsed is a redirect, this should hold the redirect target.

Todo:: Track this for caching somehow

Definition at line 109 of file ParserOptions.php.

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

includes/parser/ParserOptions.php

Public Member Functions

Static Public Member Functions

Protected Member Functions

Private Member Functions

Static Private Member Functions

Private Attributes

Static Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ __construct()

Member Function Documentation

◆ addExtraKey()

◆ allCacheVaryingOptions()

◆ disableContentConversion()

◆ disableTitleConversion()

◆ enableLimitReport()

◆ getAllowExternalImages()

◆ getAllowExternalImagesFrom()

◆ getAllowSpecialInclusion()

◆ getAllowUnsafeRawHtml()

◆ getCanonicalOverrides()

◆ getCleanSignatures()

◆ getCurrentRevisionCallback()

◆ getCurrentRevisionRecordCallback()

◆ getDateFormat()

◆ getDefaults()

◆ getDisableContentConversion()

◆ getDisableTitleConversion()

◆ getEnableImageWhitelist()

◆ getEnableLimitReport()

◆ getExpensiveParserFunctionLimit()

◆ getExternalLinkTarget()

◆ getInterfaceMessage()

◆ getInterwikiMagic()

◆ getIsPreview()

◆ getIsPrintable()

◆ getIsSectionPreview()

◆ getMagicISBNLinks()

◆ getMagicPMIDLinks()

◆ getMagicRFCLinks()

◆ getMaxIncludeSize()

◆ getMaxPPExpandDepth()

◆ getMaxPPNodeCount()

◆ getMaxTemplateDepth()

◆ getNumberHeadings()

◆ getOption()

◆ getPreSaveTransform()

◆ getRedirectTarget()

◆ getRemoveComments()

◆ getSpeculativePageId()

◆ getSpeculativeRevId()

◆ getStubThreshold()

◆ getTargetLanguage()

◆ getTemplateCallback()

◆ getThumbSize()

◆ getTidy()

◆ getTimestamp()

◆ getUser()

◆ getUserLang()

◆ getUserLangObj()

◆ getWrapOutputClass()

◆ initDateFormat()

◆ initialiseFromUser()

◆ initSpeculativePageId()

◆ initSpeculativeRevId()

◆ isSafeToCache()

◆ lazyLoadOption()

◆ matches()

◆ matchesForCacheKey()

◆ newCanonical()

◆ newFromAnon()

◆ newFromContext()

◆ newFromUser()

◆ newFromUserAndLang()

◆ optionsHash()

◆ optionToString()

◆ optionUsed()

◆ registerWatcher()

◆ setAllowExternalImages()

◆ setAllowExternalImagesFrom()