fix(core): remove deprecated wtfZoneSpec from NgZone (#37864)

JiaLiPassion · atscott · commit e02bea8e5361 · 2020-11-12T13:55:45.000-08:00
Since `WTF` is deprecated and removed in v9 in this PR #33949, so in this PR, `WtfZoneSpec` is also removed from `NgZone`. PR Close #37864
diff --git a/packages/core/src/zone/ng_zone.ts b/packages/core/src/zone/ng_zone.ts
@@ -130,10 +130,6 @@ export class NgZone {
 
     self._outer = self._inner = Zone.current;
 
-    if ((Zone as any)['wtfZoneSpec']) {
-      self._inner = self._inner.fork((Zone as any)['wtfZoneSpec']);
-    }
-
     if ((Zone as any)['TaskTrackingZoneSpec']) {
       self._inner = self._inner.fork(new ((Zone as any)['TaskTrackingZoneSpec'] as any));
     }

Original file line number	Diff line number	Diff line change
`@@ -130,10 +130,6 @@ export class NgZone {`
`130`	`130`
`131`	`131`	`self._outer = self._inner = Zone.current;`
`132`	`132`
`133`		`- if ((Zone as any)['wtfZoneSpec']) {`
`134`		`- self._inner = self._inner.fork((Zone as any)['wtfZoneSpec']);`
`135`		`- }`
`136`		`-`
`137`	`133`	`if ((Zone as any)['TaskTrackingZoneSpec']) {`
`138`	`134`	`self._inner = self._inner.fork(new ((Zone as any)['TaskTrackingZoneSpec'] as any));`
`139`	`135`	`}`