introduce prettier

Author: tuanlc

.prettierignore

@@ -0,0 +1,9 @@
+dist
+lib
+.gitignore
+*.snap
+*.svg
+*.png
+*.jpeg
+*.jpg
+*.md

.prettierrc.json

@@ -0,0 +1,6 @@
+{
+  "trailingComma": "es5",
+  "tabWidth": 2,
+  "semi": true,
+  "singleQuote": true
+}

package.json

@@ -6,6 +6,7 @@
   "scripts": {
     "test": "echo \"Error: no test specified\" && exit 1",
     "lint": "eslint . --ext .ts",
+    "prettier:fix": "npx prettier --write 'src/**/*'",
     "build": "rm -rf dist && npm run build-ts",
     "build-ts": "tsc",
     "serve": "node dist/server.js",
@@ -31,6 +32,7 @@
     "concurrently": "^4.1.0",
     "eslint": "^8.35.0",
     "nodemon": "^2.0.21",
+    "prettier": "^2.8.4",
     "typescript": "^4.9.5"
   }
 }

src/api/example/controller.ts

@@ -1,4 +1,4 @@
-import { Request, Response } from "express";
+import { Request, Response } from 'express';
 
 export const get = (req: Request, res: Response) => {
   res.status(200).send({});

src/api/example/index.ts

@@ -11,10 +11,6 @@ export default class ExampleApi implements API {
   }
 
   setupApi() {
-    this.router.get(
-      '/example',
-      exampleMW.canGet,
-      exampleCtrl.get
-    );
+    this.router.get('/example', exampleMW.canGet, exampleCtrl.get);
   }
 }

src/api/example/middleware.ts

@@ -1,4 +1,4 @@
-import { Request, Response, NextFunction } from "express";
+import { Request, Response, NextFunction } from 'express';
 
 export const canGet = (req: Request, res: Response, next: NextFunction) => {
   return next();

src/api/index.ts

@@ -1,14 +1,14 @@
-import ExampleApi from "./example";
+import ExampleApi from './example';
 
-import { Router, Express } from "express";
+import { Router, Express } from 'express';
 
 export const setupApis = (application: Express) => {
   const router = Router();
   const exampleApi = new ExampleApi(router);
 
   exampleApi.setupApi();
 
-  application.use("/api", router);
+  application.use('/api', router);
 };
 
 export interface API {