Answers for "how do you use .map() and promises to access data in and object within an array in javascript"

mapping over a list of promises in javaascript

const mappedArray = await Promise.all(
  array.map(p => {
    return getPromise(p).then(i => i.Item);
  })
);

Posted by: Guest on October-12-2021

Code answers related to "how do you use .map() and promises to access data in and object within an array in javascript"