1 files changed, 20 insertions, 0 deletions
diff --git a/dom/fs/test/mochitest/worker/head.js b/dom/fs/test/mochitest/worker/head.js
new file mode 100644
index 0000000000..5c8e25113f
--- /dev/null
+++ b/dom/fs/test/mochitest/worker/head.js
@@ -0,0 +1,20 @@
+/**
+ * Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/
+ */
+
+async function require_module(id) {
+  if (!require_module.moduleLoader) {
+    importScripts("/tests/dom/quota/test/modules/worker/ModuleLoader.js");
+
+    const base = location.href;
+
+    const depth = "../../../../../";
+
+    importScripts("/tests/dom/quota/test/modules/worker/Assert.js");
+
+    require_module.moduleLoader = new globalThis.ModuleLoader(base, depth);
+  }
+
+  return require_module.moduleLoader.require(id);
+}