Gettext_Translations::nplurals_and_expression_from_header()

最后更新于：2021-11-25 19:52:17

Gettext_Translations::nplurals_and_expression_from_header( string$header)

参数

$header

(string) (Required)

响应

(array)

源文件

文件: gc-includes/pomo/translations.php 

		function nplurals_and_expression_from_header( $header ) {
			if ( preg_match( '/^s*npluralss*=s*(d+)s*;s+plurals*=s*(.+)$/', $header, $matches ) ) {
				$nplurals   = (int) $matches[1];
				$expression = trim( $matches[2] );
				return array( $nplurals, $expression );
			} else {
				return array( 2, 'n != 1' );
			}
		}