Added Cors and changed port to 8000

Author: deepanshurana165

package.json

@@ -24,10 +24,11 @@
  "eslint-plugin-prettier": "^3.4.0",
  "husky": "4",
  "prettier": "^2.2.1",
- "typescript": "^4.2.4",
- "sequelize-cli": "^6.2.0"
+ "sequelize-cli": "^6.2.0",
+ "typescript": "^4.2.4"
  },
  "dependencies": {
+ "cors": "^2.8.5",
  "express": "^4.17.1",
  "sequelize": "^6.6.2",
  "socket.io": "^4.0.1",

src/app.ts

@@ -1,9 +1,12 @@
 import express from 'express';
+import cors from 'cors';
 
 import { createSlug } from './controllers/slugController';
 
 const app = express();
-const port = 3000;
+const port = 8000;
+
+app.use(cors());
 
 app.get('/', (_, res) => {
  res.send('The sedulous hyena ate the antelope!');