f97d8a9cbd
TypeScript 3.9 introduced a breaking change where extends `any` no longer acts as `any`, instead it acts as `unknown`. With this change we retain the behavior we had with TS 3.8 which is; When using the `EventEmitter` as a type you must always provide a type; ```ts let emitter: EventEmitter<string> ``` and when initializing the `EventEmitter` class you can either provide a type or or use the fallback type which is `any` ```ts const emitter = new EventEmitter(); // EventEmitter<any> const emitter = new EventEmitte<string>(); // EventEmitter<string> `` PR Close #36989 |
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| testing | ||
| core.d.ts | ||
| global_utils.d.ts | ||