refactor(core): remove custom globalThis (angular#40123)

alan-agius4 · josephperrott · commit 475468cc8fea · 2020-12-17T11:43:28.000-08:00
This is provided by TypeScript since version 3.4 PR Close angular#40123
diff --git a/packages/core/src/util/global.ts b/packages/core/src/util/global.ts
@@ -12,8 +12,6 @@ declare var WorkerGlobalScope: any /** TODO #9100 */;
 // We don't want to include the whole node.d.ts this this compilation unit so we'll just fake
 // the global "global" var for now.
 declare var global: any /** TODO #9100 */;
-// Not yet available in TypeScript: https://github.com/Microsoft/TypeScript/pull/29332
-declare var globalThis: any /** TODO #9100 */;
 
 const __globalThis = typeof globalThis !== 'undefined' && globalThis;
 const __window = typeof window !== 'undefined' && window;
diff --git a/packages/core/test/util/global_spec.ts b/packages/core/test/util/global_spec.ts
@@ -8,9 +8,6 @@
 
 import {global} from '../../src/util/global';
 
-// Not yet available in TypeScript: https://github.com/Microsoft/TypeScript/pull/29332
-declare var globalThis: any /** TODO #9100 */;
-
 {
   describe('global', () => {
     it('should be global this value', () => {

Original file line number	Diff line number	Diff line change
`@@ -8,9 +8,6 @@`
`8`	`8`
`9`	`9`	`import {global} from '../../src/util/global';`
`10`	`10`
`11`		`-// Not yet available in TypeScript: https://github.com/Microsoft/TypeScript/pull/29332`
`12`		`-declare var globalThis: any /** TODO #9100 */;`
`13`		`-`
`14`	`11`	`{`
`15`	`12`	`describe('global', () => {`
`16`	`13`	`it('should be global this value', () => {`