1 files changed, 15 insertions, 0 deletions
diff --git a/js/src/builtin/TestingUtility.cpp b/js/src/builtin/TestingUtility.cpp
index 12a99c7f08..9d4af5897c 100644
--- a/js/src/builtin/TestingUtility.cpp
+++ b/js/src/builtin/TestingUtility.cpp
@@ -308,3 +308,18 @@ bool js::ValidateLazinessOfStencilAndGlobal(
 
   return true;
 }
+
+bool js::ValidateModuleCompileOptions(JSContext* cx,
+                                      JS::CompileOptions& options) {
+  if (options.lineno == 0) {
+    JS_ReportErrorASCII(cx, "Module cannot be compiled with lineNumber == 0");
+    return false;
+  }
+
+  if (!options.filename()) {
+    JS_ReportErrorASCII(cx, "Module should have filename");
+    return false;
+  }
+
+  return true;
+}