chore: remove explicit types in toPromise spec (#5261)

As toPromise can resolve to undefined via the change in #5072.
ReactiveX · Jan 23, 2020 · c8957b0 · c8957b0
1 parent b1c3573
commit c8957b0
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/spec/operators/toPromise-spec.ts b/spec/operators/toPromise-spec.ts
@@ -4,7 +4,7 @@ import { of, EMPTY, throwError, config } from 'rxjs';
 /** @test {toPromise} */
 describe('Observable.toPromise', () => {
  it('should convert an Observable to a promise of its last value', (done: MochaDone) => {
- of(1, 2, 3).toPromise(Promise).then((x: number) => {
+ of(1, 2, 3).toPromise(Promise).then(x => {
  expect(x).to.equal(3);
  done();
  });
@@ -33,7 +33,7 @@ describe('Observable.toPromise', () => {
  return new Promise(callback as any);
  } as any;
 
- of(42).toPromise().then((x: number) => {
+ of(42).toPromise().then(x => {
  expect(wasCalled).to.be.true;
  expect(x).to.equal(42);
  done();