From 4f169db6d7fc5ccd9bf2055c16d2a79b342190bd Mon Sep 17 00:00:00 2001
From: Sergey Matveev <stargrave@stargrave.org>
Date: Fri, 6 Oct 2023 21:36:34 +0300
Subject: [PATCH] Move Hash-related code to separate file

---
 dep.go  |  8 --------
 hash.go | 13 +++++++++++++
 2 files changed, 13 insertions(+), 8 deletions(-)
 create mode 100644 hash.go

diff --git a/dep.go b/dep.go
index a1e45ae..4d57c91 100644
--- a/dep.go
+++ b/dep.go
@@ -33,8 +33,6 @@ import (
 	"lukechampine.com/blake3"
 )
 
-const HashLen = 32
-
 var (
 	DirPrefix string
 	DepCwd    string
@@ -44,12 +42,6 @@ var (
 	HashCache       = make(map[string][]Hash)
 )
 
-type Hash string
-
-func (h Hash) String() string {
-	return hex.EncodeToString([]byte(h))
-}
-
 func recfileWrite(fdDep io.StringWriter, fields ...recfile.Field) error {
 	w := recfile.NewWriter(fdDep)
 	if _, err := w.RecordStart(); err != nil {
diff --git a/hash.go b/hash.go
new file mode 100644
index 0000000..420937d
--- /dev/null
+++ b/hash.go
@@ -0,0 +1,13 @@
+package main
+
+import (
+	"encoding/hex"
+)
+
+const HashLen = 32
+
+type Hash string
+
+func (h Hash) String() string {
+	return hex.EncodeToString([]byte(h))
+}
-- 
2.44.0