function testChop() { $this->assertEqual(Fs :: chop('test'), 'test'); $this->assertEqual(Fs :: chop('test/'), 'test'); }
function walkDir($dir, $function_def, $params=array(), $include_first=false) { $return_params = array(); $separator = Fs :: separator(); $dir = Fs :: normalizePath($dir); $dir = Fs :: chop($dir); $params['separator'] = $separator; Fs :: _doWalkDir($dir, $separator, $function_def, $return_params, $params, $include_first); return $return_params; }