From 0f79029cfd76476151e314eaca1b96c7aef66b40 Mon Sep 17 00:00:00 2001
From: DanPlayz0 <damuffin36@gmail.com>
Date: Fri, 22 Dec 2023 02:58:47 -0800
Subject: [PATCH] errorResponse type

---
 src/Server.ts           |  4 ++--
 src/types/httprouter.ts | 18 ++++++++++--------
 2 files changed, 12 insertions(+), 10 deletions(-)

diff --git a/src/Server.ts b/src/Server.ts
index 0881f9f..318a83c 100644
--- a/src/Server.ts
+++ b/src/Server.ts
@@ -5,7 +5,7 @@ import { Server as HttpServer, IncomingMessage as HttpIncomingMessage, ServerRes
 import indexFolder from './utils/indexFolder';
 import { OpenAPIV3_1 as OpenAPI } from 'openapi-types';
 import Documentation, { APIInfoObject } from './documentation';
-import { HTTPContext, RouteFile } from './types/httprouter';
+import { HTTPContext, RouteFile, errorResponse } from './types/httprouter';
 import { HttpStatus } from 'utils/httpStatus';
 
 interface OASchemaFile {
@@ -249,7 +249,7 @@ export class Server<Context = {}> {
   }
 }
 
-type CtxMiddlewareFunction<Context> = (ctx: Context & HTTPContext) => (express.NextFunction | void) | Promise<express.NextFunction | void>;
+type CtxMiddlewareFunction<Context> = (ctx: Context & HTTPContext) => (express.NextFunction | errorResponse | void) | Promise<express.NextFunction | errorResponse | void>;
 type MiddlewareFunction = (req: express.Request, res: express.Response, next: express.NextFunction) => (express.NextFunction | void) | Promise<express.NextFunction | void>;
 type MiddlewareWhen = 'init' | 'precors' | 'postcors' | 'predocs' | 'postdocs' | 'preroutes' | 'postroutes' | 'finish';
 interface RouteMiddleware {
diff --git a/src/types/httprouter.ts b/src/types/httprouter.ts
index 3039e37..de1208f 100644
--- a/src/types/httprouter.ts
+++ b/src/types/httprouter.ts
@@ -15,19 +15,21 @@ export interface RouteConfig {
   documentation: Documentation;
 }
 
+export type errorResponse = (
+  status: HttpStatus,
+  opts?: {
+    message?: string;
+    data?: any;
+    code?: string;
+  },
+) => express.Response<any, Record<string, any>>;
+
 export interface HTTPContext {
   // HTTP Context
   req: express.Request;
   res: express.Response;
   next: express.NextFunction;
-  errorResponse: (
-    status: HttpStatus,
-    opts?: {
-      message?: string;
-      data?: any;
-      code?: string;
-    },
-  ) => express.Response<any, Record<string, any>>;
+  errorResponse: errorResponse;
 }
 
 // Converted to `export type RouteHandler = typeof api.routeHandler<HTTPContext>;`