nodejs empty array 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: how to make array empty
A.length = 0