refactor: move angular source to /packages rather than modules/@angular

packages/upgrade/src/static/angular1_providers.ts

@@ -0,0 +1,46 @@
+/**
+ * @license
+ * Copyright Google Inc. All Rights Reserved.
+ *
+ * Use of this source code is governed by an MIT-style license that can be
+ * found in the LICENSE file at https://angular.io/license
+ */
+
+import * as angular from '../common/angular1';
+
+// We have to do a little dance to get the ng1 injector into the module injector.
+// We store the ng1 injector so that the provider in the module injector can access it
+// Then we "get" the ng1 injector from the module injector, which triggers the provider to read
+// the stored injector and release the reference to it.
+let tempInjectorRef: angular.IInjectorService;
+export function setTempInjectorRef(injector: angular.IInjectorService) {
+  tempInjectorRef = injector;
+}
+export function injectorFactory() {
+  const injector: angular.IInjectorService = tempInjectorRef;
+  tempInjectorRef = null;  // clear the value to prevent memory leaks
+  return injector;
+}
+
+export function rootScopeFactory(i: angular.IInjectorService) {
+  return i.get('$rootScope');
+}
+
+export function compileFactory(i: angular.IInjectorService) {
+  return i.get('$compile');
+}
+
+export function parseFactory(i: angular.IInjectorService) {
+  return i.get('$parse');
+}
+
+export const angular1Providers = [
+  // We must use exported named functions for the ng2 factories to keep the compiler happy:
+  // > Metadata collected contains an error that will be reported at runtime:
+  // >   Function calls are not supported.
+  // >   Consider replacing the function or lambda with a reference to an exported function
+  {provide: '$injector', useFactory: injectorFactory},
+  {provide: '$rootScope', useFactory: rootScopeFactory, deps: ['$injector']},
+  {provide: '$compile', useFactory: compileFactory, deps: ['$injector']},
+  {provide: '$parse', useFactory: parseFactory, deps: ['$injector']}
+];