fix: add user to FastifyRequest typings (#74) (#75)

* fix: add user to FastifyRequest typings (#74)

* tests: add test for user type on request

Author: Philipp Gfeller

index.d.ts

@@ -55,6 +55,7 @@ declare module 'fastify' {
       options: jwt.VerifyOptions,
       callback: JWTTypes.VerifyCallback<Decoded>,
     ): void;
+    user: JWTTypes.SignPayloadType;
   }
 }
 

type.test.ts

@@ -40,5 +40,6 @@ app.post('/signup', async (req, reply) =>
 {
     const token = app.jwt.sign({ user: "userName" });
     let data = await app.jwt.verify(token);
+    const user = req.user;
     reply.send({ token });
 });