Member of the starry suite—modular functions for iterable objects.
Status
Applies to the whole suite.
Usage
function asyncRace<T = any, U = any>(
iterable: Iterable<T>,
asyncAction: (item: T) => PromiseLike<U>
)Returns a promise that resolves with the first, of the return values of asyncAction called upon each element of iterable, which resolved.
Parameters:
- iterable:
Iterable<T>- An iterable collection - asyncAction:
(T) => PromiseLike<U>- A thenable called with each item
Returns: Promise<U>
A handy shortcut for:
Promise.race([].map(async function() { ... }))But with iterable support.