How can I improve the performance of my Angular app using AOT?

How can I improve the performance of my Angular app using AOT?

Using Ahead-of-Time (AOT) compilation can significantly enhance your Angular app's performance by pre-compiling your templates and components. This reduces the amount of work the browser has to do at runtime.

What are the main benefits of using AOT over JIT?

The main benefits of AOT over Just-in-Time (JIT) compilation include faster rendering, smaller bundle sizes, and improved security since templates are pre-compiled.

Are there any downsides to using AOT?

Yes, the main downside is that AOT can increase the build time during development, as it compiles templates ahead of time. However, this trade-off often results in better performance in production.

How do I enable AOT in my Angular project?

You can enable AOT by using the Angular CLI with the --aot flag when building your project, like this: ng build --aot.

Can AOT help with lazy loading modules?

Yes, AOT can improve the performance of lazy-loaded modules by pre-compiling them, which reduces the load time when the user navigates to those modules.