1 files changed, 8 insertions, 0 deletions
diff --git a/object/tree/mode/append.go b/object/tree/mode/append.go
new file mode 100644
index 00000000..e8f118ee
--- /dev/null
+++ b/object/tree/mode/append.go
@@ -0,0 +1,8 @@
+package mode
+
+import "strconv"
+
+// Append appends the canonical octal encoding of the mode to dst.
+func (mode Mode) Append(dst []byte) []byte {
+	return strconv.AppendUint(dst, uint64(mode), 8)
+}