Answers for "javascript indexes"

CSS
2

array javascript

var familly = []; //no familly :(
var familly = new Array() // uncommon
var familly = [Talel, Wafa, Eline, True, 4];
console.log(familly[0]) //Talel
familly[0] + "<3" + familly[1] //Talel <3 Wafa
familly[3] = "Amir"; //New coming member in the family
Posted by: Guest on November-25-2020
0

javascript index value

const self = Symbol('self');

Object.defineProperty(Object.prototype, self, {
    enumerable: false,
    get() { "use strict"; return this; }
});
Posted by: Guest on October-14-2021

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