Gettext_Translations::make_plural_form_function( int $nplurals, string $expression ): callable

Parameters

$npluralsint

$expressionstring

Return

callable

Uses · 2

• Plural_Forms::__construct()Constructor.
• Gettext_Translations::make_plural_form_function()Makes a function, which will return the right translation index, according to the plural forms header.

Used by · 3

• Gettext_Translations::gettext_select_plural_form()The gettext implementation of select_plural_form.
• Gettext_Translations::make_plural_form_function()Makes a function, which will return the right translation index, according to the plural forms header.
• Gettext_Translations::set_header()Sets translation headers.

Source

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322		public function make_plural_form_function( $nplurals, $expression ) {323			try {324				$handler = new Plural_Forms( rtrim( $expression, ';' ) );325				return array( $handler, 'get' );326			} catch ( Exception $e ) {327				// Fall back to default plural-form function.328				return $this->make_plural_form_function( 2, 'n != 1' );329			}330		}

History

Introduced in 2.8.0. Unchanged from 6.7.7 through 7.1.0.

1. 6.7.7
2. 6.8.8
3. 6.9.7
4. 7.0.4
5. 7.1.0

Signature, return type and hooks compared across 5 parsed releases.

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