javascript empty array
arr = []; // set array=[]
//function
const empty = arr => arr.length = 0;
//example
var arr= [1,2,3,4,5];
empty(arr) // arr=[]javascript empty array
arr = []; // set array=[]
//function
const empty = arr => arr.length = 0;
//example
var arr= [1,2,3,4,5];
empty(arr) // arr=[]javascript empty array
if (array === undefined || array.length == 0) {
// array empty or does not exist
}javascript empty array
var colors = ["red","blue","green"];
colors = []; //empty the arraycreate empty array javascript
const myArray1 = []
// or...
const myArray2 = new Array()empty array js
// define Array
let list = [1, 2, 3, 4];
function empty() {
//empty your array
list = [];
}
empty();empty array js
let list = [1, 2, 3, 4];
function empty() {
//empty your array
list.length = 0;
}
empty();Copyright © 2021 Codeinu
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