Improved Windows support

src/fs/Walk_windows.go

@@ -0,0 +1,22 @@
+//go:build windows
+
+package fs
+
+import (
+	"io/fs"
+	"path/filepath"
+	"strings"
+)
+
+// Walk calls your callback function for every file name inside the directory.
+// It doesn't distinguish between files and directories.
+func Walk(directory string, callBack func(string)) error {
+	return filepath.WalkDir(directory, func(path string, d fs.DirEntry, err error) error {
+		if strings.HasPrefix(d.Name(), ".") {
+			return filepath.SkipDir
+		}
+
+		callBack(path)
+		return nil
+	})
+}