koa-better-body example

[Coada]

Hi,

I ended up finding koa-better-body as it allows setting my own Formidable object, which koa-body does not seem to allow. My project also uses @koa/router.

The koa-better-body example with the router however does not seem to work? I am getting:

var app = require('koa')();
                        ^

TypeError: Class constructor Application cannot be invoked without 'new'

[tunnckoCore]

It's because it most probably shows that example for the Koa prior v2 when Koa became a class.

var Koa = require('koa');
var app = new Koa();

The thing is koa-better-body is working in v1 and v2, and most probably in v3. But until Koa v3 there will be next major release of koa-better-body anyway so not a big problem.

And just to mention. koa-body was just fully re-written by me too.

[tunnckoCore]

@koa/router is fork of the previously most used koa-router.

Both koa v2 and @koa/router export default as class. So the example would become like this

const Koa = require('koa');
const body = require('koa-better-body');
const Router = require('@koa/router');

const app = new Koa();
const router = new Router()

If you are curious for alternatives you can also check koa-better-router if it fit your needs, it's very powerful and flexible.