Mismatched anonymous define() module
I'm getting this error when I browse my webapp for the first time (usually in a browser with disabled cache).
Error: Mismatched anonymous define() module: function (require) {
HTML:
<html>
.
.
.
<script src="//ajax.googleapis.com/ajax/libs/jquery/1.8.0/jquery.min.js"></script>
<script> var require = { urlArgs: "v=0.4.1.32" }; </script>
<script data-main="assets/js/main" src="assets/js/libs/require.js"></script>
<script src="assets/js/ace/ace.js?v=0.4.1.32"></script>
</body>
</html>
JS:
$(function () {
define(function (require) {
// do something
});
});
Anyone know exactly what this error means and why its happening?
source file, a short discussion about it in the github issues page
Answer
Like AlienWebguy said, per the docs, require.js can blow up if
- You have an anonymous define ("modules that call define() with no string ID") in its own script tag (I assume actually they mean anywhere in global scope)
- You have modules that have conflicting names
- You use loader plugins or anonymous modules but don't use require.js's optimizer to bundle them
I had this problem while including bundles built with browserify alongside require.js modules. The solution was to either:
A. load the non-require.js standalone bundles in script tags before require.js is loaded, or
B. load them using require.js (instead of a script tag)