Explicit type imports

.eslintrc.js

@@ -19,6 +19,7 @@ module.exports = {
         'import/no-default-export': 'error',
         'import/no-namespace': 'error',
         'import/no-useless-path-segments': 'error',
+        'no-duplicate-imports': 'error',
     },
     overrides: [
         {
@@ -33,6 +34,7 @@ module.exports = {
             },
             rules: {
                 '@typescript-eslint/explicit-module-boundary-types': 'error',
+                '@typescript-eslint/consistent-type-imports': ['error', { prefer: 'type-imports' }],
             },
             settings: {
                 'import/resolver': {

src/adapters/discovery/hap_node_js_client.ts

@@ -1,6 +1,6 @@
 import type { HapDiscover } from './api'
 import { HAPNodeJSClient } from 'hap-node-client'
-import { Device, DeviceBoundary, checkBoundary } from '../../boundaries'
+import { type Device, DeviceBoundary, checkBoundary } from '../../boundaries'
 import type { Logger } from 'homebridge'
 import z from 'zod'
 

src/adapters/http/fastify.ts

@@ -1,4 +1,4 @@
-import Fastify, { FastifyReply, FastifyRequest, HookHandlerDoneFunction } from 'fastify'
+import Fastify, { type FastifyReply, type FastifyRequest, type HookHandlerDoneFunction } from 'fastify'
 import type { HttpAdapter, HttpResponse } from './api'
 import type { HttpServer } from '../../http'
 

src/platform.ts

@@ -5,7 +5,7 @@ import { discover } from './adapters/discovery/hap_node_js_client'
 import { serve } from './adapters/http/fastify'
 import type { HttpServerController } from './adapters/http/api'
 import { PrometheusServer } from './prometheus'
-import { Config, ConfigBoundary, checkBoundary } from './boundaries'
+import { type Config, ConfigBoundary, checkBoundary } from './boundaries'
 
 export class PrometheusExporterPlatform implements IndependentPlatformPlugin {
     private readonly httpServer: PrometheusServer

tests/adapters/http/fastify.test.ts

@@ -2,7 +2,7 @@ import { describe, test } from '@jest/globals'
 import request from 'supertest'
 import { PrometheusServer } from '../../../src/prometheus'
 import { serve } from '../../../src/adapters/http/fastify'
-import { Server, createServer } from 'http'
+import { type Server, createServer } from 'http'
 import type { HttpServer } from '../../../src/http'
 import { Metric } from '../../../src/metrics'
 

tests/ambient.d.ts

@@ -1,5 +1,5 @@
-import { SuperTest, Test } from 'supertest'
-import { Server } from 'http'
+import type { SuperTest, Test } from 'supertest'
+import type { Server } from 'http'
 
 declare module 'supertest' {
     function supertest(app: Server): SuperTest<Test>