Flattens message arrays for further processing. More...

Public Member Functions
	__construct (string $sep='.', bool $parseCLDRPlurals=false)

	flatten (array $unflat)
	Flattens multidimensional array by using the path to the value as key with each individual key separated by a dot.

	flattenCLDRPlurals (array $messages)
	Flattens arrays that contain CLDR plural keywords into single values using MediaWiki's plural syntax.

	unflatten (array $flat)
	Performs the reverse operation of flatten.

	unflattenCLDRPlurals (string $key, string $message)
	Converts the plural syntax to array of CLDR style plurals.

	compareContent (?string $a, ?string $b)
	Compares two strings for equal content, taking PLURAL expansion into account.

Protected Attributes
	$sep

	$parseCLDRPlurals

Static Protected Attributes
static	$pluralWords

Detailed Description

Flattens message arrays for further processing.

Supports parsing CLDR plural messages and converting them into MediaWiki's {{PLURAL}} syntax in a single message.

Author: Niklas Laxström; Erik Moeller @license GPL-2.0-or-later

Since: 2016.01

Definition at line 19 of file ArrayFlattener.php.

Constructor & Destructor Documentation

◆ __construct()

MediaWiki\Extension\Translate\MessageProcessing\ArrayFlattener::__construct	(	string	$sep = '.',
		bool	$parseCLDRPlurals = false )

Definition at line 34 of file ArrayFlattener.php.

Member Function Documentation

◆ compareContent()

MediaWiki\Extension\Translate\MessageProcessing\ArrayFlattener::compareContent	(	?string	$a,
		?string	$b )

Compares two strings for equal content, taking PLURAL expansion into account.

Definition at line 273 of file ArrayFlattener.php.

◆ flatten()

MediaWiki\Extension\Translate\MessageProcessing\ArrayFlattener::flatten ( array $unflat )

Flattens multidimensional array by using the path to the value as key with each individual key separated by a dot.

Parameters

array $unflat Array of messages

Definition at line 44 of file ArrayFlattener.php.

◆ flattenCLDRPlurals()

MediaWiki\Extension\Translate\MessageProcessing\ArrayFlattener::flattenCLDRPlurals ( array $messages )

Flattens arrays that contain CLDR plural keywords into single values using MediaWiki's plural syntax.

Returns: bool|string

Definition at line 81 of file ArrayFlattener.php.

◆ unflatten()

MediaWiki\Extension\Translate\MessageProcessing\ArrayFlattener::unflatten ( array $flat )

Performs the reverse operation of flatten.

Each dot (or custom separator) in the key starts a new subarray in the final array.

Parameters

array $flat Array of messages

Definition at line 135 of file ArrayFlattener.php.

◆ unflattenCLDRPlurals()

MediaWiki\Extension\Translate\MessageProcessing\ArrayFlattener::unflattenCLDRPlurals	(	string	$key,
		string	$message )

Converts the plural syntax to array of CLDR style plurals.

Returns: bool|array

Definition at line 190 of file ArrayFlattener.php.

Member Data Documentation

◆ $parseCLDRPlurals

MediaWiki\Extension\Translate\MessageProcessing\ArrayFlattener::$parseCLDRPlurals

protected

Definition at line 23 of file ArrayFlattener.php.

◆ $pluralWords

MediaWiki\Extension\Translate\MessageProcessing\ArrayFlattener::$pluralWords

staticprotected

Initial value:

= [
        'zero' => 1,
        'one' => 1,
        'many' => 1,
        'few' => 1,
        'other' => 1,
        'two' => 1
    ]

Definition at line 25 of file ArrayFlattener.php.

◆ $sep

MediaWiki\Extension\Translate\MessageProcessing\ArrayFlattener::$sep