Feat: Support module.uri in AMD extra (#2485)

* feat(amd): support module.uri

* test(amd-extra): add test case for passing context meta url as module.uri

src/extras/amd.js

@@ -40,11 +40,12 @@ import { errMsg } from '../err-msg.js';
     if (splice)
       amdDefineDeps.length -= splice;
     var amdExec = amdDefineExec;
-    return [amdDefineDeps, function (_export) {
+    return [amdDefineDeps, function (_export, _context) {
       _export({ default: exports, __useDefault: true });
       return {
         setters: setters,
         execute: function () {
+          module.uri = _context.meta.url;
           var amdResult = amdExec.apply(exports, depModules);
           if (amdResult !== undefined)
             module.exports = amdResult;

test/browser/amd.js

@@ -90,6 +90,13 @@ suite('AMD tests', function () {
     });
   });
 
+  test('Has access to module.uri (context meta)', function () {
+    return System.import('fixtures/amd-module-meta.js').then(function (m) {
+      assert.ok(m.default);
+      assert.equal(m.default.uri, baseURL+'fixtures/browser/amd-module-meta.js');
+    });
+  });
+
   test('Throws an error when define() is called incorrectly', () => {
     try {
       define("strings are invalid amd modules");

test/fixtures/browser/amd-module-meta.js

@@ -0,0 +1,5 @@
+define(["module"], function (module) {
+  return {
+    uri: module.uri,
+  };
+});