js add function to array
//create an new function that can be used by any array
Array.prototype.second = function() {
return this[1];
};
var myArray = ["item1","item2","item3"];
console.log(myArray.second());//returns 'item2'js add function to array
//create an new function that can be used by any array
Array.prototype.second = function() {
return this[1];
};
var myArray = ["item1","item2","item3"];
console.log(myArray.second());//returns 'item2'how to make and add to an array in javascript
var arrayExample = [53,'Hello World!'];
console.log(arrayExample) //Output =>
[53,'Hello World!']
//You can also do this
arrayExample.push(true);
console.log(arrayExample); //Output =>
[53,'Hello World!',true];Copyright © 2021 Codeinu
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