The Promise.any() static method takes an iterable (i.e. an array) of promises as input and returns a single Promise. This returned promise fulfills when any of the input's promises fulfills, with this first fulfillment value.

The result obtained will be that of the promise which has been resolved first. So try the snippet above and refresh multiple times to see how the result may change:

Promise.any() resolves when any one of the promises resolves successfully. Furthermore:

It rejects when all of the input's promises reject (including when an empty iterable is passed), with an AggregateError containing an array of rejection reasons.