Angular and React always try to solve similar front-end problems using very differing ideas, and choosing one over the other is a personal choice in some respects. However, there are a few technical aspects to think of as well that differentiates React from Angular.
Let us look at each feature of both Angular and React
1. Efficient components of Angular:
Angular comes with a lot of the functionality you'll need to build a web app right out of the box. The following are some of the standard features:
- Dependency Injection
- Templates developed on a more advanced version of HTML
- lifecycle hooks for class-based modules
- @angular/router provides routing.
- @angular/common/HTTP for ajax requests
- @angular/forms for Form use
- CSS encapsulation for components
- defense from XSS (Cross-Site Scripting) attacks
- Lazy loading and code splitting
- For unit testing, there is a test runner, a system, and several utilities.
Since Angular is an "excitable" framework, all of the features mentioned above are baked right into the system's heart, and you don't have a choice over whether or not to use them. To design even a minute framework, developers must be familiar with concepts such as dependency injection. Other features like the HTTP client and forms are optional but included if appropriate.
2. Features of React:
React takes a more minimalist and less prescriptive style. React comes with the following features out of the box:
- React components that capture JavaScript errors somewhere in their child component tree, log those errors, and show a fallback UI instead of the component tree that crashed, are known as error handling boundaries.
- XSS security
- Simpler practical modules or class-based components with lifecycle hooks
- It uses JSX, an XML-like language constructed on top of JavaScript, instead of traditional templates.
- setState() and Hooks used to manipulate state.
- Lazy loading and code splitting
- utilities for component unit verification
React lacks dependency injection, filtering, HTTP calls, and specialized type handling capabilities. You would have to select which additional libraries to add depending on the requirements. If this is a positive or negative thing depends on the level of familiarity with these developments. The following are some of the most prominent libraries frequently used for React:
- For routing, there is React-router.
- A broad range of CSS encapsulation strategies
- For HTTP requests, there is fetch (or Axios).
- Additional unit-testing utilities found in Enzyme or the React Testing Library.
- Employees who have collaborated with React have described how refreshing it is to use their libraries. Furthermore, it allows them to adapt their stack to the specific needs of each project without requiring a long training period to incorporate new libraries.
You compare, the result will point at React as it bears a few more benefits than Angular. But both are important in terms of the specific working of some frameworks.
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