@ahanapediatrics/cors
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4.0.1 • Public • Published

@ahanapediatrics/cors

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Cross-Origin Resource Sharing(CORS) for koa

Installation

$ npm install @ahanapediatrics/cors --save

Quick start

Enable cors with default options:

  • origin: request Origin header
  • allowMethods: GET,HEAD,PUT,POST,DELETE,PATCH
const Koa = require('koa');
const cors = require('@ahanapediatrics/cors');

const app = new Koa();
app.use(cors());

cors(options)

/**
 * CORS middleware
 *
 * @param {CORSOptions} [options]
 * @param [options.origin] `Access-Control-Allow-Origin`, default is request Origin header
 * @param [options.allowMethods] `Access-Control-Allow-Methods`, default is 'GET,HEAD,PUT,POST,DELETE,PATCH'
 * @param [options.exposeHeaders] `Access-Control-Expose-Headers`
 * @param [options.allowHeaders] `Access-Control-Allow-Headers`
 * @param [options.maxAge] `Access-Control-Max-Age` in seconds
 * @param [options.credentials] `Access-Control-Allow-Credentials`
 * @param [options.keepHeadersOnError] Add set headers to `err.header` if an error is thrown
 * 
 * @return {Middleware} Koa middleware
 * @api public
 */

License

MIT

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Install

npm i @ahanapediatrics/cors

Weekly Downloads

2

Version

4.0.1

License

MIT

Unpacked Size

14.4 kB

Total Files

6

Last publish

Collaborators

  • hexpunkvyne
  • ohp-cto