Gettext_Translations::gettext_select_plural_form │ public │ WP 2.8.0

The gettext implementation of select_plural_form.

It lives in this class, because there are more than one descendant, which will use it and they can't share it effectively.

Method of the class: Gettext_Translations{}

No Hooks.

Returns

Int. Plural form to use.

Usage

$Gettext_Translations = new Gettext_Translations();
$Gettext_Translations->gettext_select_plural_form( $count );
$count(int) (required)
Plural forms count.

Changelog

Since 2.8.0 Introduced.

Gettext_Translations::gettext_select_plural_form() code WP 6.9.1

wp-includes/pomo/translations.php 
public function gettext_select_plural_form( $count ) {
	if ( ! isset( $this->_gettext_select_plural_form ) || is_null( $this->_gettext_select_plural_form ) ) {
		list( $nplurals, $expression )     = $this->nplurals_and_expression_from_header( $this->get_header( 'Plural-Forms' ) );
		$this->_nplurals                   = $nplurals;
		$this->_gettext_select_plural_form = $this->make_plural_form_function( $nplurals, $expression );
	}
	return call_user_func( $this->_gettext_select_plural_form, $count );
}