prototype

internal/utils/is_dir_empty.go

@@ -0,0 +1,20 @@
+package utils
+
+import (
+	"io"
+	"os"
+)
+
+func IsDirEmpty(name string) (bool, error) {
+	f, err := os.Open(name)
+	if err != nil {
+		return false, err
+	}
+	defer f.Close()
+
+	_, err = f.Readdirnames(1) // Or f.Readdir(1)
+	if err == io.EOF {
+		return true, nil
+	}
+	return false, err // Either not empty or error, suits both cases
+}