JavaScript: use .map() and .forEach() on new Array() of undefinded

Question

This question already has answers here: question from:https://stackoverflow.com/questions/65945284/javascript-use-map-and-foreach-on-new-array-of-undefinded

Answer 1

Try this:

const result = Array.apply(null, new Array(5)).map(() => ({name:''}));
console.log(result);