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:

  1. Update Angular CLI: Make sure you're using the latest version of Angular CLI by running ng update --all.
  2. Review Breaking Changes: Check the Angular 14 migration guide for any breaking changes that may affect your application.
  3. Run the Angular Upgrade Guide: Use the ng update @angular/core command to automatically upgrade your application to Angular 14.
  4. Test Your Application: Thoroughly test your application to ensure that everything works as expected.

扩展阅读

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