Async Function In Map Javascript: Web combining and resolving all promises with promise.all (), map () and async/await. Await promise.all (contents.map (async content =>.); Web as you can see we have an array of usernames and a function that takes a parameter and returns a string.
Async Function In Map Javascript
So instead of using the for loop with the. Now we will iterate the array of. Web make each map function async and use promise.all ():
Async Function In Map Javascript: Web api calls are generally asynchronous, so the natural progression would be to make the function passed into map () an async. Await promise.all (contents.map (async content =>.); There is quite some topics posted about how async/await behaves in javascript map.