src/FileConfig.php
public static function app($workingDir, $file) {
        $workingFile = rtrim($workingDir, '/').'/'.ltrim($file, '/');
        return self::file($workingFile, true, true);
    }
public static function app($workingDir, $file) {
        $workingFile = rtrim($workingDir, '/').'/'.ltrim($file, '/');
        return self::file($workingFile, true, true);
    }
public static function app ( $ workingDir , $ file ) { $ workingFile = rtrim ( $ workingDir , '/' ) . '/' . ltrim ( $ file , '/' ) ; return self :: file ( $ workingFile , true , true ) ; }
Special config shortcut for application config

@param string $workingDir
@param string $file
@return FileConfig
Special config shortcut for application config