What is the primary function of the platform-server module within Angular 2?

While exploring the AOT (ahead of time compilation) documentation at https://angular.io/docs/ts/latest/cookbook/aot-compiler.html#!#compile, I noticed a dependency on platform-server. What exactly is the function of this platform, when it seems like only the compiler-cli is necessary to operate the compiler tool?

Answer №1

The @angular/platform-server is a crucial component for the server platform that supports the runtime compiler. It serves as a dependency for compiler-cli currently, but there are plans to make it optional in the future. You can read more about this change here.

Answer №2

This question pertains to the transition from Angular V2 to Angular V4.0.0, which was almost ready for release at the time of writing (currently in RC-3). The @Angular/platform-server component has undergone significant changes.

For more information, you can refer to this link: https://github.com/angular/angular/issues/13822

A portion of Angular Universal's API has been integrated into @angular/Core, while other aspects have been rewritten under the name of @angular/platform-server.

As mentioned by @mikezks in the discussion thread https://github.com/angular/angular/issues/13822#issuecomment-286742244, the key function is now renderModuleFactory (which powers server-side rendering).

Therefore, @angular/platfomr-server is now dedicated to server-side rendering in Angular and generating HTML pages within NodeJS.

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