AngularJS

Key Differences Between React and Angular React is a JavaScript library that allows you to build UI components, whereas AngularJS is a structural framework for developing dynamic web apps. React is based on Virtual DOM, whereas Angular JS is based on MVC (Model View Controller). React is based on JavaScript, and Angular is based on…

What is Protractor Testing? Protractor is an automation and end-to-end behavior-driven testing tool that plays an important role in the Testing of AngularJS applications and works as a Solution integrator combining powerful technologies like Selenium, Jasmine, Web driver, etc. The purpose of Protractor Testing is not only to test AngularJS applications but also for writing…

One of the most brilliant features of Angular.JS is the Testing aspect. When the developers at Google developed AngularJS, they kept testing in mind and made sure that the entire AngularJS framework was testable. In AngularJS, testing is normally carried out using Karma (framework). Angular JS testing can be carried out without Karma, but the…

What is Dependency Injection in AngularJS? Dependency Injection in AngularJS is a software design pattern that implements inversion of control for resolving dependencies. It decides how components hold their dependencies. It can be used while defining the components or providing run and config blocks of the module. It enables you to make the components reusable,…

By default, HTML does not provide the facility to include client-side code from other files. It’s normally a good practice in any programming language to distribute functionality across various files for any application. For example, if you had logic for numeric operations, you would normally want to have that functionality defined in one separate file….

AngularJS ng-submit Directive The ng-submit directive in AngularJS is used to bind the application to the submit event of the browser. So in the case of AngularJS on the submit event, you can carry out some processing within the controller itself and then display the processed information to the user. How to Submit a Form…

Form Validation in AngularJS Form Validation in AngularJS is the process of ensuring whether the data entered in a form is correct and complete. When a user submits the form, validation occurs first before the details are sent to the server. The validation process ensures at best possible extent that the details for input fields…