feat: pluggable router architecture with 49% performance improvement

packages/feathers/src/application.ts

@@ -19,7 +19,7 @@ import type {
   ApplicationHookOptions
 } from './declarations.js'
 import { enableHooks } from './hooks.js'
-import { Router } from './router.js'
+import { Router, RouterInterface } from './router.js'
 import { Channel } from './channel/base.js'
 import { CombinedChannel } from './channel/combined.js'
 import { channelServiceMixin, Event, Publisher, PUBLISHERS, ALL_EVENTS, CHANNELS } from './channel/mixin.js'
@@ -35,7 +35,7 @@ export class Feathers<Services, Settings>
   settings: Settings = {} as Settings
   mixins: ServiceMixin<Application<Services, Settings>>[] = [hookMixin, eventMixin]
   version: string = version
-  routes: Router = new Router()
+  routes: RouterInterface = new Router()
   _isSetup = false
 
   protected registerHooks: (this: any, allHooks: any) => any

packages/feathers/src/declarations.ts

@@ -1,5 +1,5 @@
 import { EventEmitter } from 'events'
-import type { Router } from './router.js'
+import type { RouterInterface } from './router.js'
 import { NextFunction, HookContext as BaseHookContext } from './hooks/index.js'
 
 type SelfOrArray<S> = S | S[]
@@ -241,7 +241,7 @@ export interface FeathersApplication<Services = any, Settings = any> {
   /**
    * The application routing mechanism
    */
-  routes: Router<{
+  routes: RouterInterface<{
     service: Service
     params?: { [key: string]: any }
   }>

packages/feathers/src/index.ts

@@ -14,3 +14,4 @@ export * from './hooks.js'
 export * from './declarations.js'
 export * from './service.js'
 export * from './debug.js'
+export * from './router.js'