JAVASCRIPT

javascript array clear

var cars = ["mazda","honda","tesla"];
	cars = []; // clear/empty the array

clear array

$foo = array(); // $foo is here again
unset($foo); // $foo is gone

how to clear array in javascript

A.length = 0

javascript clear an array

let arr = [3.14, 7];

arr = [];//make sure there is no other reference

Clear or Reset a JavaScript Array

var ar = [1, 2, 3, 4, 5, 6];
//do stuffar = [];
//a new, empty array!