public function isPlural(Pluralizer $pluralizer = null) {
		$pluralizer = $pluralizer ?: new EnglishPluralizer();

		return $pluralizer->isPlural($this->string);
	}
public function isPlural(Pluralizer $pluralizer = null) {
		$pluralizer = $pluralizer ?: new EnglishPluralizer();

		return $pluralizer->isPlural($this->string);
	}
public function isPlural ( Pluralizer $ pluralizer = null ) { $ pluralizer = $ pluralizer ? : new EnglishPluralizer ( ) ; return $ pluralizer -> isPlural ( $ this -> string ) ; }
Check if a string is plural form.

@param Pluralizer $pluralizer
A custom pluralizer. Default is the EnglishPluralizer
@return boolean
Check if a string is plural form .