Angular JS happened to institutionalize web application structure and give a future layout to how customer side applications ought to be produced.
MVVM to the Rescue! Models converse with ViewModel objects (through something many refer to as the $scope question), which tune in for changes to the Models. These would then be able to be conveyed and rendered by the Views, which is the HTML that communicates your code. Perspectives can be steered utilizing the $routeProvider question, so you can profound connection and compose your Views and Controllers, transforming them into safe URLs. AngularJS likewise gives stateless controllers, which introduce and control the $scope question.
Expands HTML. Most sites fabricated today are a monster arrangement of
Venture level Testing. As expressed above, AngularJS requires no extra structures or modules, including testing. In case you're comfortable with ventures, as QUnit, Mocha or Jasmine, at that point you'll experience no difficulty taking in Angular's unit-trying API and Scenario Runner, which guides you through executing your tests in as near the genuine condition of your generation application as would be prudent.