find.go
func Find(dir string) *FindFilter {
	return &FindFilter{
		dir:       dir,
		ifmode:    func(os.FileMode) bool { return true },
		skipdirif: func(d string) bool { return false },
	}
}
func Find(dir string) *FindFilter {
	return &FindFilter{
		dir:       dir,
		ifmode:    func(os.FileMode) bool { return true },
		skipdirif: func(d string) bool { return false },
	}
}
func Find ( dir string ) * FindFilter { return & FindFilter { dir : dir , ifmode : func ( os . FileMode ) bool { return true } , skipdirif : func ( d string ) bool { return false } , } }
// Find returns a filter that produces matching nodes under a
// filesystem directory. The items yielded by the filter will be
// prefixed by dir. E.g., if dir contains subdir/file, the filter
// will yield dir/subdir/file. By default, the filter matches all types
// of files (regular files, directories, symbolic links, etc.).
// This behavior can be adjusted by calling FindFilter methods
// before executing the filter.
Find returns a filter that produces matching nodes under a filesystem directory . The items yielded by the filter will be prefixed by dir . E . g . if dir contains subdir / file the filter will yield dir / subdir / file . By default the filter matches all types of files ( regular files directories symbolic links etc . ) . This behavior can be adjusted by calling FindFilter methods before executing the filter .