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Q: adding inspect() method, changing return type of getSettled

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As per documentation:
https://github.com/kriskowal/q/wiki/API-Reference#promiseallsettled
https://github.com/kriskowal/q/wiki/API-Reference#promiseinspect
This commit is contained in:
anchann
2013-08-16 07:42:33 +09:00
parent 8220ab27e7
commit eacef69706
2 changed files with 27 additions and 4 deletions
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17
q/Q-tests.ts
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@@ -90,4 +90,19 @@ Q.all<number>(myNums).then(nums => nums.map(Math.round));
Q.fbind((dateString) => new Date(dateString), "11/11/1991")().then(d => d.toLocaleDateString());
Q.when(8, num => num + "!");
Q.when(Q(8), num => num + "!").then(str => str.split(','));
Q.when(Q(8), num => num + "!").then(str => str.split(','));
declare function saveToDisk(): Q.Promise<any>;
declare function saveToCloud(): Q.Promise<any>;
Q.allSettled([saveToDisk(), saveToCloud()]).spread(function (disk, cloud) {
console.log("saved to disk:", disk.state === "fulfilled");
console.log("saved to cloud:", cloud.state === "fulfilled");
if (disk.state === "fulfilled") {
console.log("value was " + disk.value);
}
else if (disk.state === "rejected") {
console.log("rejected because " + disk.reason);
}
}).done();

14
q/Q.d.ts vendored
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@@ -60,6 +60,14 @@ declare module Q {
isPending(): boolean;
valueOf(): any;
inspect(): PromiseState<T>;
}
interface PromiseState<T> {
state: string /* "fulfilled", "rejected", "pending" */;
value?: T;
reason?: any;
}
// if no fulfill, reject, or progress provided, returned promise will be of same type
@@ -96,8 +104,8 @@ declare module Q {
export function all<T>(promises: any[]): Promise<T[]>;
export function all<T>(promises: IPromise<T>[]): Promise<T[]>;
export function allSettled<T>(promises: any[]): Promise<Promise<T>[]>;
export function allSettled<T>(promises: IPromise<T>[]): Promise<Promise<T>[]>;
export function allSettled<T>(promises: any[]): Promise<PromiseState<T>[]>;
export function allSettled<T>(promises: IPromise<T>[]): Promise<PromiseState<T>[]>;
export function allResolved<T>(promises: any[]): Promise<Promise<T>[]>;
export function allResolved<T>(promises: IPromise<T>[]): Promise<Promise<T>[]>;
@@ -145,4 +153,4 @@ declare module Q {
declare module "q" {
export = Q;
}
}