src/Config/Loader/ClassLoader.php
public function canHandle($extraOptionName)
    {
        return
            isset(self::$extraOptionHandlers['*'][$extraOptionName]) ||
            isset(self::$extraOptionHandlers[$this->class][$extraOptionName]);
    }
public function canHandle($extraOptionName)
    {
        return
            isset(self::$extraOptionHandlers['*'][$extraOptionName]) ||
            isset(self::$extraOptionHandlers[$this->class][$extraOptionName]);
    }
public function canHandle ( $ extraOptionName ) { return isset ( self :: $ extraOptionHandlers [ '*' ] [ $ extraOptionName ] ) || isset ( self :: $ extraOptionHandlers [ $ this -> class ] [ $ extraOptionName ] ) ; }
Indicates whether or not an option is supported by the loader

@param  string $extraOptionName Option name

@return boolean Whether or not an option is supported by the loader
Indicates whether or not an option is supported by the loader