Cors package with Typescript types

Install

npm install cors-ts

or

yarn add cors-ts

Usage

(see Cors Documentation for more information)

CommonJS

//@ts-check
const express = require('express')
const { cors } = require('cors-ts')

const app = express()
const PORT = process.env.PORT || 4000

//Parameters are Optional
app.use(
  cors({
    origin: '*',
    credentials: true,
  })
)

app.listen(PORT, function () {
  console.log(`CORS-enabled web server listening on port ${PORT}`)
})

ES6

//@ts-check
import express from 'express'
import cors from 'cors-ts'

const app = express()
const PORT = process.env.PORT || 4000

//Parameters are Optional
app.use(
  cors({
    origin: 'http://example.com',
    optionsSuccessStatus: 200,
  })
)

app.listen(PORT, function () {
  console.log(`CORS-enabled web server listening on port ${PORT}`)
})

Credits

Troy Goode (Original Package Creator)