declare an empty array javascript code example
Example 1: javascript empty array
var colors = ["red","blue","green"];
colors = []; //empty the array
Example 2: javascript empty array
arr = []; // set array=[]
//function
const empty = arr => arr.length = 0;
//example
var arr= [1,2,3,4,5];
empty(arr) // arr=[]
Example 3: create empty array javascript
const myArray1 = []
// or...
const myArray2 = new Array()
Example 4: create an empty array js
let arrayName = [];
Example 5: empty array js
// define Array
let list = [1, 2, 3, 4];
function empty() {
//empty your array
list = [];
}
empty();
Example 6: empty array javascript
let myArray = [12 , 222 , 1000 ];
myArray.length = 0; // myArray will be equal to [].