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

Makes a function, which will return the right translation index, according to the plural forms header


Parameters

$nplurals

(Required)

$expression

(Required)


Source

File: wp-includes/pomo/translations.php

	function make_plural_form_function($nplurals, $expression) {
		try {
			$handler = new Plural_Forms( rtrim( $expression, ';' ) );
			return array( $handler, 'get' );
		} catch ( Exception $e ) {
			// Fall back to default plural-form function.
			return $this->make_plural_form_function( 2, 'n != 1' );
		}
	}