Closed nahtnam closed 5 years ago
I'm still new to TypeScript so apologizes if I misunderstood this issue.
What version of TypeScript are you using? 3.2.2
What version of typescript-eslint-parser are you using? 21.0.2
typescript-eslint-parser
What code were you trying to parse?
import * as fastify from 'fastify' import { Server, IncomingMessage, ServerResponse } from 'http' // Create a http server. We pass the relevant typings for our http version used. // By passing types we get correctly typed access to the underlying http objects in routes. // If using http2 we'd pass <http2.Http2Server, http2.Http2ServerRequest, http2.Http2ServerResponse> const server: fastify.FastifyInstance<Server, IncomingMessage, ServerResponse> = fastify({}) const opts: fastify.RouteShorthandOptions = { schema: { response: { 200: { type: 'object', properties: { pong: { type: 'string' } } } } } } server.get('/ping', opts, (request, reply) => { console.log(reply.res) // this is the http.ServerResponse with correct typings! reply.code(200).send({ pong: 'it worked!' }) })
From: https://github.com/fastify/fastify/blob/master/docs/TypeScript.md#example
What did you expect to happen? No errors relating unused variables.
What happened? It complains that Server, IncomingMessage, ServerResponse are all unused but technically they are used when defining the server variable.
Server, IncomingMessage, ServerResponse
server
Do you have typescript/no-unused-vars enabled?
typescript/no-unused-vars
This issue has been migrated to the new project here: typescript-eslint/typescript-eslint#25
Thanks!
I'm still new to TypeScript so apologizes if I misunderstood this issue.
What version of TypeScript are you using? 3.2.2
What version of
typescript-eslint-parser
are you using? 21.0.2What code were you trying to parse?
From: https://github.com/fastify/fastify/blob/master/docs/TypeScript.md#example
What did you expect to happen? No errors relating unused variables.
What happened? It complains that
Server, IncomingMessage, ServerResponse
are all unused but technically they are used when defining theserver
variable.