Answers for "string to int array javascript"

8

how to convert string to int a array in javascript

var a = "1,2,3,4";

var b = a.split(',').map(function(item) {
    return parseInt(item, 10);
});
Posted by: Guest on November-15-2019
10

javascript Convert an array of strings to numbers

const toNumbers = arr => arr.map(Number);
toNumbers(['1', '2', '3','4']);     // [1, 2, 3, 4]
Posted by: Guest on July-02-2020

Code answers related to "string to int array javascript"

Code answers related to "Javascript"

Browse Popular Code Answers by Language