lagden / conditional-get

Conditional GET middleware for koa

koa-conditional-get

Conditional GET support for koa.

Installation

$ npm install koa-conditional-get

Example

const conditional = require('koa-conditional-get');
const etag = require('koa-etag');
const Koa = require('koa');
const app = new Koa();

// use it upstream from etag so
// that they are present

app.use(conditional());

// add etags

app.use(etag());

// respond

app.use(async (ctx, next) => {
  await next();
  ctx.body = {
    name: 'tobi',
    species: 'ferret',
    age: 2
  };
})

app.listen(3000);

console.log('listening on port 3000');

License

MIT