public function match_slug( $slug ) {
		if ( ! is_string( $slug ) ) {
			return false;
		}

		return $this->get_slug( ! preg_match( '/^papi\_/', $slug ) ) === $slug;
	}
public function match_slug( $slug ) {
		if ( ! is_string( $slug ) ) {
			return false;
		}

		return $this->get_slug( ! preg_match( '/^papi\_/', $slug ) ) === $slug;
	}
public function match_slug ( $ slug ) { if ( ! is_string ( $ slug ) ) { return false ; } return $ this -> get_slug ( ! preg_match ( '/^papi\_/' , $ slug ) ) === $ slug ; }
Match property slug with given slug value.

@param  string $slug

@return bool
Match property slug with given slug value .