express-router-api - npm Package Compare versions

Comparing version 1.3.2 to 1.3.3

dist/index.d.ts

@@ -20,4 +20,4 @@ import { Request, Response, Router, RouterOptions } from 'express';
 export declare type AsyncApiResult = Observable<ApiResult> | Promise<ApiResult>;
-export declare type ErrorFormatter = (err: Error, req: Request, res: Response) => AsyncApiResult | ApiResult;
-export declare type SuccessFormatter = (data: ApiResult, req: Request, res: Response) => AsyncApiResult | ApiResult;
+export declare type ErrorFormatter = (this: ExpressApiRouter, err: Error, req: Request, res: Response) => AsyncApiResult | ApiResult;
+export declare type SuccessFormatter = (this: ExpressApiRouter, data: ApiResult, req: Request, res: Response) => AsyncApiResult | ApiResult;
 export interface ApiRouterOptions extends RouterOptions {
@@ -24,0 +24,0 @@ errorFormatter?: ErrorFormatter;

dist/index.js

@@ -184,5 +184,7 @@ "use strict";
     const router = express_1.Router(options);
+    const errorFormatter = (options && options.errorFormatter) || defaultErrorFormatter;
+    const successFormatter = (options && options.successFormatter) || defaultSuccessFormatter;
     const apiRouter = Object.assign(router, {
-        errorFormatter: defaultErrorFormatter,
-        successFormatter: defaultSuccessFormatter,
+        errorFormatter,
+        successFormatter,
         setErrorFormatter(formatter) {
@@ -189,0 +191,0 @@ this.errorFormatter = formatter;

package.json

 {
   "name": "express-router-api",
-  "version": "1.3.2",
+  "version": "1.3.3",
   "description": "Express router that lets you construct your API entirely on promises",
@@ -5,0 +5,0 @@ "main": "dist/index.js",

src/index.ts

@@ -43,4 +43,6 @@ import {
 
-export type ErrorFormatter = (err: Error, req: Request, res: Response) => AsyncApiResult | ApiResult;
-export type SuccessFormatter = (data: ApiResult, req: Request, res: Response) => AsyncApiResult | ApiResult;
+export type ErrorFormatter = (this: ExpressApiRouter, err: Error, req: Request, res: Response)
+  => AsyncApiResult | ApiResult;
+export type SuccessFormatter = (this: ExpressApiRouter, data: ApiResult, req: Request, res: Response)
+  => AsyncApiResult | ApiResult;
 
@@ -114,3 +116,4 @@ export interface ApiRouterOptions extends RouterOptions {
   return (req: Request, res: Response, next: NextFunction) => {
-    const formatterOperator = switchMap((data: ApiResult) => resolve(this.successFormatter(data, req, res)));
+    const formatterOperator = switchMap((data: ApiResult) =>
+      resolve(this.successFormatter(data, req, res)));
 
@@ -241,5 +244,9 @@ const formatError = (err: Error): AsyncApiResult => {
   const router = Router(options);
+
+  const errorFormatter = (options && options.errorFormatter) || defaultErrorFormatter;
+  const successFormatter = (options && options.successFormatter) || defaultSuccessFormatter;
+
   const apiRouter: ExpressApiRouter = Object.assign(router, {
-    errorFormatter: defaultErrorFormatter,
-    successFormatter: defaultSuccessFormatter,
+    errorFormatter,
+    successFormatter,
     setErrorFormatter(formatter: ErrorFormatter) {
@@ -246,0 +253,0 @@ this.errorFormatter = formatter;

No alert changes

Improved metrics

Total package byte prevSize

79294

increased by0.48%

Lines of code

866

increased by0.81%

No dependency changes