create an empty array js

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

//function
const empty = arr => arr.length = 0;
//example
var arr= [1,2,3,4,5];
empty(arr) // arr=[]

3.9
10

                                    A = [];

3.9 (10 Votes)
0
3.9
10
Docta 110 points

                                    // Variable array for a wider scope:
var arrayName = [];
// Local scope variable array:
let arrayName = [];

3.9 (10 Votes)
0
3
1
Mandar 100 points

                                    // define Array
let list = [1, 2, 3, 4];
function empty() {
    //empty your array
    list = [];
}
empty();

3 (1 Votes)
0
0
0
Jmg999 95 points

                                    let arrayName = [];

0
0
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