Preprocessor Class Reference

Inheritance diagram for Preprocessor:

Public Member Functions
	newCustomFrame ( $args)
	Create a new custom frame for programmatic use of parameter replacement as used in some extensions. More...
	newFrame ()
	Create a new top-level frame for expansion of a page. More...
	newPartNodeArray ( $values)
	Create a new custom node for programmatic use of parameter replacement as used in some extensions. More...
	preprocessToObj ( $text, $flags=0)
	Preprocess text to a PPNode. More...

Public Attributes
const	CACHE_VERSION = 1

Protected Member Functions
	cacheGetTree ( $text, $flags)
	Attempt to load a precomputed document tree for some given wikitext from the cache. More...
	cacheSetTree ( $text, $flags, $tree)
	Store a document tree in the cache. More...

Protected Attributes
array	$rules
	Brace matching rules. More...

Detailed Description

Definition at line 29 of file Preprocessor.php.

Member Function Documentation

cacheGetTree()

Preprocessor::cacheGetTree (   $text,   $flags  )

protected

Attempt to load a precomputed document tree for some given wikitext from the cache.

Parameters

string	$text
int	$flags

Returns

PPNode_Hash_Tree|bool

Definition at line 95 of file Preprocessor.php.

References $cache, $flags, $value, class, ObjectCache\getInstance(), RequestContext\getMain(), and wfMemcKey().

Referenced by Preprocessor_Hash\preprocessToObj(), and Preprocessor_DOM\preprocessToObj().

cacheSetTree()

Preprocessor::cacheSetTree (   $text,   $flags,   $tree  )

protected

Store a document tree in the cache.

Parameters

string	$text
int	$flags

Definition at line 66 of file Preprocessor.php.

References $cache, $flags, $value, class, ObjectCache\getInstance(), RequestContext\getMain(), and wfMemcKey().

Referenced by Preprocessor_Hash\preprocessToObj(), and Preprocessor_DOM\preprocessToObj().

newCustomFrame()

Preprocessor::newCustomFrame (   $args )

abstract

Create a new custom frame for programmatic use of parameter replacement as used in some extensions.

Parameters

array

$args

Returns

PPFrame

Reimplemented in Preprocessor_Hash, and Preprocessor_DOM.

newFrame()

Preprocessor::newFrame ( )

abstract

Create a new top-level frame for expansion of a page.

Returns

PPFrame

Reimplemented in Preprocessor_Hash, and Preprocessor_DOM.

newPartNodeArray()

Preprocessor::newPartNodeArray (   $values )

abstract

Create a new custom node for programmatic use of parameter replacement as used in some extensions.

Parameters

array

$values

Reimplemented in Preprocessor_Hash, and Preprocessor_DOM.

preprocessToObj()

Preprocessor::preprocessToObj (   $text,   $flags = 0  )

abstract

Preprocess text to a PPNode.

Parameters

string	$text
int	$flags

Returns

PPNode

Reimplemented in Preprocessor_DOM, and Preprocessor_Hash.

Member Data Documentation

$rules

array Preprocessor::$rules

protected

Initial value:

= [
        '{' => [
            'end' => '}',
            'names' => [
                2 => 'template',
                3 => 'tplarg',
            ],
            'min' => 2,
            'max' => 3,
        ],
        '[' => [
            'end' => ']',
            'names' => [ 2 => null ],
            'min' => 2,
            'max' => 2,
        ],
        '-{' => [
            'end' => '}-',
            'names' => [ 1 => null ],
            'min' => 1,
            'max' => 1,
        ],
    ]

Brace matching rules.

Definition at line 36 of file Preprocessor.php.

CACHE_VERSION

const Preprocessor::CACHE_VERSION = 1

Definition at line 31 of file Preprocessor.php.

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

• includes/parser/Preprocessor.php