Welcome to the Angular 14 upgrade guide! Whether you're a seasoned Angular developer or just starting out, this guide will help you navigate the process of upgrading to Angular 14 with ease.
新特性概览
Angular 14 brings a number of exciting new features and improvements. Here's a quick rundown:
- Improved Ivy Performance: Angular 14 continues to enhance the performance of the Ivy compiler, resulting in faster builds and better runtime performance.
- Enhanced Error Handling: The new error handling API makes it easier to catch and handle errors in your application.
- Improved Routing: The router now supports the use of a
RouteReuseStrategy
to efficiently manage route reuse.
升级步骤
Upgrading to Angular 14 is a straightforward process. Follow these steps to ensure a smooth transition:
- Update Angular CLI: Make sure you're using the latest version of Angular CLI by running
ng update --all
. - Review Breaking Changes: Check the Angular 14 migration guide for any breaking changes that may affect your application.
- Run the Angular Upgrade Guide: Use the
ng update @angular/core
command to automatically upgrade your application to Angular 14. - Test Your Application: Thoroughly test your application to ensure that everything works as expected.
扩展阅读
Angular 14 Logo