convert an array of strings to numbers
let result = ["1", "2", "3", "4"].map(i=>Number(i));
console.log(result);
convert an array of strings to numbers
let result = ["1", "2", "3", "4"].map(i=>Number(i));
console.log(result);
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);
});
convert array string to number
// CONVERT ARRAY STRING TO ARRAY NUMBER
const arrStr = ["1", "3", "5", "9"];
const nuevo = arrStr.map((i) => Number(i));
console.log(nuevo);
// [1,3,5,9];
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