func (f *FindFilter) RunFilter(arg Arg) error {
	return filepath.Walk(f.dir, func(n string, s os.FileInfo, e error) error {
		if e != nil {
			return e
		}
		if s.Mode().IsDir() && f.skipdirif(n) {
			return filepath.SkipDir
		}
		if f.ifmode(s.Mode()) {
			arg.Out <- n
		}
		return nil
	})
}
func (f *FindFilter) RunFilter(arg Arg) error {
	return filepath.Walk(f.dir, func(n string, s os.FileInfo, e error) error {
		if e != nil {
			return e
		}
		if s.Mode().IsDir() && f.skipdirif(n) {
			return filepath.SkipDir
		}
		if f.ifmode(s.Mode()) {
			arg.Out <- n
		}
		return nil
	})
}
func ( f * FindFilter ) RunFilter ( arg Arg ) error { return filepath . Walk ( f . dir , func ( n string , s os . FileInfo , e error ) error { if e != nil { return e } if s . Mode ( ) . IsDir ( ) && f . skipdirif ( n ) { return filepath . SkipDir } if f . ifmode ( s . Mode ( ) ) { arg . Out <- n } return nil } ) }
// RunFilter yields contents of a filesystem tree. It implements the
// Filter interface.
RunFilter yields contents of a filesystem tree . It implements the Filter interface .