Answers for "generate empty array js"

13

javascript empty array

arr = [];   // set array=[]

//function
const empty = arr => arr.length = 0;
//example
var arr= [1,2,3,4,5];
empty(arr) // arr=[]
Posted by: Guest on July-02-2020
11

javascript empty array

var colors = ["red","blue","green"];
    colors = []; //empty the array
Posted by: Guest on October-22-2019
0

generate empty array js

Array.from({length: 500})

// change the length to whatever value you want
Posted by: Guest on April-26-2021
3

create an empty array js

let arrayName = [];
Posted by: Guest on March-17-2020
2

empty array js

// define Array
let list = [1, 2, 3, 4];
function empty() {
    //empty your array
    list = [];
}
empty();
Posted by: Guest on June-01-2020
0

empty array javascript

let myArray = [12 , 222 , 1000 ];  
myArray.length = 0; // myArray will be equal to [].
Posted by: Guest on November-20-2020

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