What is the $digest cycle in AngularJS?
In AngularJS, the $digest cycle is the mechanism responsible for detecting changes in the application and updating the UI accordingly. It is part of AngularJS’s two-way data binding, ensuring that….
Tag: AngularJS
Understanding the MVC architecture in AngularJS
AngularJS follows the Model-View-Controller (MVC) architecture, which helps in structuring applications efficiently by separating concerns. It ensures maintainability, testability, and scalability of web applications. What is MVC Architecture? MVC is….
Future of AngularJS and alternatives to consider
AngularJS, once a popular framework for building dynamic web applications, reached its end-of-life (EOL) on December 31, 2021. With no further updates, security patches, or official support, developers must migrate….
Best tools for migrating AngularJS to Angular
Migrating from AngularJS (1.x) to Angular (2+) is a complex process, but several tools and libraries can help make the transition smoother. These tools assist in code analysis, upgrading directives,….
Using modern JavaScript features (ES6+) in AngularJS
AngularJS was originally built using ES5 (ECMAScript 5), but modern JavaScript (ES6+) introduces many features that improve readability, maintainability, and performance. By leveraging ES6+ features like arrow functions, classes, template….
Implementing RxJS observables in AngularJS
RxJS (Reactive Extensions for JavaScript) provides powerful reactive programming features, making it an essential tool for handling asynchronous data in Angular. Although AngularJS does not have built-in support for RxJS,….
Rewriting AngularJS directives as Angular components
When migrating an AngularJS application to Angular, one major challenge is converting AngularJS directives into Angular components. Since Angular components are a modern replacement for directives, understanding this transition is….
How to use Angular services inside an AngularJS app?
When migrating an AngularJS app to Angular, a common challenge is using Angular services inside an AngularJS app. The ngUpgrade library helps integrate Angular services into an AngularJS application, allowing….
Handling $scope and moving to Angular component-based architecture
In AngularJS, $scope was heavily used for data binding, event handling, and inter-component communication. However, in Angular (2+), $scope is completely removed, and a component-based architecture is used instead. Migrating….
Using AngularJS Upgrade (ng-upgrade) for migration
Migrating from AngularJS to Angular can be challenging, especially for large applications. ngUpgrade is a hybrid approach that allows running AngularJS and Angular together during migration. This enables a step-by-step….