Add angular-core.noop

node/src/angular-core.noop.ts

@@ -0,0 +1,15 @@
+function noopDecorator(target: any) {
+  return;
+}
+
+export function Injectable(...args: any) {
+  return noopDecorator;
+}
+
+export function Inject(...args: any) {
+  return noopDecorator;
+}
+
+export function InjectionToken(...args: any): void {
+  // Do nothing
+}