November 2019
Beginner
804 pages
20h 1m
English
Content preview from Learn TypeScript 3 by Building Web Applications
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The NestJS GraphQL plugin
As we mentioned earlier, NestJS supports plugins and some of those are officially supported. The GraphQL plugin for NestJS is one of those.
This plugin provides a NestJS module called GraphQLModule. It is nothing more than a wrapper around the Apollo server. Its goal is mainly to facilitate its integration within NestJS applications, and it does a great job of that.
The GraphQL plugin for NestJS supports two different approaches.
With the schema-first approach, you start by defining the GraphQL schema, which becomes the single source of truth for the application. The alternative way is to use a code-first approach. In that case, the source of truth is the application code, which we need to decorate in order for the ...
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