src/core/class-papi-core-property.php
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