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Add return types

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This commit is contained in:
RMidhunSuresh 2021-11-16 14:09:37 +05:30
parent 7270918b65
commit 7d12c2ba54
1 changed files with 2 additions and 3 deletions
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5
src/utils/Disposables.ts
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@ -26,7 +26,6 @@ function disposeValue(value: Disposable): void {
}
function isDisposable(value: Disposable): boolean {
// todo: value can be undefined I think?
return value && (typeof value === "function" || typeof value.dispose === "function");
}
@ -46,10 +45,10 @@ export class Disposables {
return disposable;
}
untrack(disposable: Disposable) {
untrack(disposable: Disposable): null {
if (this.isDisposed) {
console.warn("Disposables already disposed, cannot untrack");
return;
return null;
}
const idx = this._disposables!.indexOf(disposable);
if (idx >= 0) {