Register multiple Redis client instances with Typescript

[CloudPower97]

Checklist

• run npm run test and npm run benchmark
• tests and/or benchmarks are included
• documentation is changed or added
• commit message and code follows the Developer's Certification of Origin
  and the Code of conduct

Description

Closes #102

[CloudPower97]

Hi, @Eomm I'm not sure why but all of the tests are failing no matter what.

I'm using the official Redis Docker image, exposing port 6379 to the host.

But I receive the following error:

  node_modules/avvio/plugin.js                                                                       
  121 |       debug('timed out', name)                                                               
  122 |       timer = null                                                                           
> 123 |       const err = new Error(`${CODE_PLUGIN_TIMEOUT}: plugin did not start in time: ${name}. You may have forgotten to call 'done' function or to resolve a Promise`)
      | ------------------^                                                                          
  124 |       err.code = CODE_PLUGIN_TIMEOUT                                                         
  125 |       err.fn = func                                                                          
  126 |       done(err)   

Any ideas?

[climba03003]

Please remove the unnecessary linting change and please run ``npm run lint -- --fix` before commit.

[Eomm]

I think it is missing a test here
https://github.com/fastify/fastify-redis/blob/master/test/types/index.ts

The CI is failing due the a test plan (check my suggestion)

[Eomm]

Suggested change

	t.plan(2)
	t.plan(3)

[climba03003]

Can you add the typescript test in this file?
https://github.com/fastify/fastify-redis/blob/master/test/types/index.ts