Koa middleware for serving webp images when support is detected
npm install koa-accept-webp
const Koa = require('koa')
const static = require('koa-static')
const acceptWebp = require('koa-accept-webp')
const app = new Koa()
// Add the acceptWebp middleware before the statics middleware,
// so it can redirect image requests to the webp versions
app.use(acceptWebp(__dirname))
app.use(static(__dirname))
app.listen(1337)acceptWebp(root[, extensions])
| Argument | Type | Description | Default | Required |
|---|---|---|---|---|
| root | String | Statics root directory | Yes | |
| extensions | Array | Extensions that can be served as webp | ['jpg', 'jpeg', 'png'] |
No |
MIT