Merge from vscode 8aa90d444f5d051984e8055f547c4252d53479b3 (#5587)

* Merge from vscode 8aa90d444f5d051984e8055f547c4252d53479b3

* pipeline errors

* fix build
This commit is contained in:
Anthony Dresser
2019-05-23 11:16:03 -07:00
committed by GitHub
parent ca36f20c6b
commit cf8f8907ee
141 changed files with 6450 additions and 1228 deletions

View File

@@ -50,6 +50,12 @@ export function createCancelablePromise<T>(callback: (token: CancellationToken)
};
}
export function raceCancellation<T>(promise: Promise<T>, token: CancellationToken): Promise<T | undefined>;
export function raceCancellation<T>(promise: Promise<T>, token: CancellationToken, defaultValue: T): Promise<T>;
export function raceCancellation<T>(promise: Promise<T>, token: CancellationToken, defaultValue?: T): Promise<T> {
return Promise.race([promise, new Promise<T>(resolve => token.onCancellationRequested(() => resolve(defaultValue)))]);
}
export function asPromise<T>(callback: () => T | Thenable<T>): Promise<T> {
return new Promise<T>((resolve, reject) => {
const item = callback();
@@ -767,4 +773,4 @@ export async function retry<T>(task: ITask<Promise<T>>, delay: number, retries:
}
return Promise.reject(lastError);
}
}