I use method overloading as below in my Javascript code.   function somefunction() {     //1st function }  function somefunction(a) {    //2nd function }  function somefunction(a,b) {    //3rd function }  somefunction(); // function call goes here...
Is there any way to create an array-like object in JavaScript, without using the built-in array? I'm specifically concerned with behavior like this:  var sup = new Array(5); //sup.length here is 0 sup[0] = 'z3ero'; //sup.length here is 1...
i want to define an overloaded function like  function first(n?: number) {   if (number === undefined) {     // returns a single Item     return items[0];   }    // returns an array of Item   return items.slice(0, n); }   so that these statements typ...
so, call me lazy but I'm trying to add a bit of syntactic sugar to Javascript's alert function. Here's the code:  <script src='jquery.js'></script> <script> window.nativeAlert = window.alert window.alert = functi...
I am learning John Resig's javascript function overloading.  https://johnresig.com/blog/javascript-method-overloading/  I have a question while practicing the examples on this link:  function addMethod (object, name, fn) {   var old = object[ nam...
function Activity() {  this.LoadFile = function (path, targetElement) {      $.ajax({         url: path,         dataType: 'html',         success: function (data) {             targetElement.html(data);         }      }); };  this.LoadFile =...
I'm using Slickgrid and I would like to change behavior of editor. Instead of copy&paste I tried to overload one of functions but it doesn't work. I cannot read loadValue function.  loadValue is defined as (some code omitted)      Integer...
I am new to Javascript but I was able to piece together something to create a random background image on page load. This was successfully used for a Div object on the page.   Since this worked well, I wanted to use this command again for a second Div...
TypeScript-Version: 1.6  I'm trying to add another overload-function for Strings replace-function which should have the following signature:  replace(searchValue: string, replaceValue: any): string;   So it can be used like  "someString"....

Tags

Recent Questions

Top Questions

Home Tags Terms of Service Privacy Policy DMCA Contact Us

©2020 All rights reserved.