JSFiddle - React, Tailwind, and code Playground

by Marcus Baptiste

JavaScript

var arr1 = [1, 2, 3];
 
 var arr2 = arr1;
 
 console.log(arr2);
 
 
 var cloneArray = function(source, destination) {
    var i, len = source.length;
    destination = []; //initialization just in case
    
    for (i=0; i<len; i++) {
      destination[i] = source[i].slice();
    }   
  };