1 files changed, 30 insertions, 0 deletions
diff --git a/devtools/client/netmonitor/src/har/har-builder-utils.js b/devtools/client/netmonitor/src/har/har-builder-utils.js
new file mode 100644
index 0000000000..e669263681
--- /dev/null
+++ b/devtools/client/netmonitor/src/har/har-builder-utils.js
@@ -0,0 +1,30 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+"use strict";
+
+/**
+ * Currently supported HAR version.
+ */
+const HAR_VERSION = "1.2";
+
+function buildHarLog(appInfo) {
+  return {
+    log: {
+      version: HAR_VERSION,
+      creator: {
+        name: appInfo.name,
+        version: appInfo.version,
+      },
+      browser: {
+        name: appInfo.name,
+        version: appInfo.version,
+      },
+      pages: [],
+      entries: [],
+    },
+  };
+}
+
+exports.buildHarLog = buildHarLog;