From 066fc6a0cadd7c69549e284e8a307fe8c406c7cb Mon Sep 17 00:00:00 2001
From: George Kalpakas <kalpakas.g@gmail.com>
Date: Sun, 22 Jul 2018 17:18:59 +0300
Subject: [PATCH] refactor(upgrade): improve internal AngularJS typings
 (#24937)

PR Close #24937
---
 packages/upgrade/src/common/angular1.ts | 19 +++++++------------
 1 file changed, 7 insertions(+), 12 deletions(-)

diff --git a/packages/upgrade/src/common/angular1.ts b/packages/upgrade/src/common/angular1.ts
index e64b8f28ec..3cbe8897d2 100644
--- a/packages/upgrade/src/common/angular1.ts
+++ b/packages/upgrade/src/common/angular1.ts
@@ -222,7 +222,7 @@ let angular: {
   bootstrap: (e: Element, modules: (string | IInjectable)[], config?: IAngularBootstrapConfig) =>
                  IInjectorService,
   module: (prefix: string, dependencies?: string[]) => IModule,
-  element: (e: Element | string) => IAugmentedJQuery,
+  element: (e: string | Element | Document | IAugmentedJQuery) => IAugmentedJQuery,
   version: {major: number},
   resumeBootstrap: () => void,
   getTestability: (e: Element) => ITestabilityService
@@ -261,8 +261,6 @@ export function getAngularLib(): any {
  * Resets the AngularJS global.
  *
  * Used when AngularJS is loaded lazily, and not available on `window`.
- *
- *
  */
 export function setAngularJSGlobal(ng: any): void {
   angular = ng;
@@ -271,24 +269,21 @@ export function setAngularJSGlobal(ng: any): void {
 
 /**
  * Returns the current AngularJS global.
- *
- *
  */
 export function getAngularJSGlobal(): any {
   return angular;
 }
 
-export const bootstrap =
-    (e: Element, modules: (string | IInjectable)[], config?: IAngularBootstrapConfig) =>
-        angular.bootstrap(e, modules, config);
+export const bootstrap: typeof angular.bootstrap = (e, modules, config?) =>
+    angular.bootstrap(e, modules, config);
 
-export const module = (prefix: string, dependencies?: string[]) =>
+export const module: typeof angular.module = (prefix, dependencies?) =>
     angular.module(prefix, dependencies);
 
-export const element = (e: Element | string) => angular.element(e);
+export const element: typeof angular.element = e => angular.element(e);
 
-export const resumeBootstrap = () => angular.resumeBootstrap();
+export const resumeBootstrap: typeof angular.resumeBootstrap = () => angular.resumeBootstrap();
 
-export const getTestability = (e: Element) => angular.getTestability(e);
+export const getTestability: typeof angular.getTestability = e => angular.getTestability(e);
 
 export let version = angular.version;