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function is not described

Gettext_Translations::gettext_select_plural_form() public WP 1.0

The gettext implementation of select_plural_form.

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

{} It's a method of the class: Gettext_Translations{}

No Hooks.

Return

null. Null. Nothing.

Usage

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

Code of Gettext_Translations::gettext_select_plural_form() WP 5.7

<?php
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 );
}