From e320176d4d099d2408f5bb573fda9a0d06c09d45 Mon Sep 17 00:00:00 2001
From: Tobias Koppers <tobias.koppers@googlemail.com>
Date: Fri, 30 Nov 2018 13:20:39 +0100
Subject: [PATCH] add helper to decode the debug hash when needed

---
 tooling/decode-debug-hash.js | 10 ++++++++++
 1 file changed, 10 insertions(+)
 create mode 100644 tooling/decode-debug-hash.js

diff --git a/tooling/decode-debug-hash.js b/tooling/decode-debug-hash.js
new file mode 100644
index 000000000..d96888c65
--- /dev/null
+++ b/tooling/decode-debug-hash.js
@@ -0,0 +1,10 @@
+const fs = require("fs");
+
+const file = process.argv[2];
+
+let content = fs.readFileSync(file, "utf-8");
+content = content.replace(/debug-digest-([a-f0-9]+)/g, (match, bin) => {
+	return Buffer.from(bin, "hex").toString("utf-8");
+});
+
+fs.writeFileSync(file, content);