EN
JavaScript - convert string array to integer array
0 points
In this article, we would like to show you how to convert an array of strings to an array of numbers in JavaScript.
Quick solution:
xxxxxxxxxx
1
const strings = ['1', '2', '3'];
2
const numbers = strings.map(item => parseInt(item));
3
4
console.log(JSON.stringify(strings)); // ["1","2","3"]
5
console.log(JSON.stringify(numbers)); // [1,2,3]