mirror of
https://github.com/cupcakearmy/koa-parser.git
synced 2024-12-22 16:16:26 +00:00
52 lines
1.2 KiB
Markdown
52 lines
1.2 KiB
Markdown
# Koa Body Parser
|
|
|
|
[](https://gitter.im/cupcakearmy/koa-parser?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
|
|
[](https://www.npmjs.com/package/cca-koa-parser)
|
|
[]()
|
|
[]()
|
|
|
|
Koa-Middleware for parsing body parameters in the request. Lightweight and no dependencies.
|
|
|
|
### Install
|
|
```bash
|
|
npm install cca-koa-parser --save
|
|
```
|
|
|
|
##### Supported encodings:
|
|
- form-data
|
|
- x-www-form-urlencoded
|
|
- json
|
|
|
|
### Complete Example
|
|
```javascript
|
|
const
|
|
Koa = require('koa'),
|
|
parser = require('cca-koa-parser'),
|
|
router = require('cca-koa-router')
|
|
|
|
const
|
|
app = new Koa(),
|
|
port = 3000
|
|
|
|
app.use(parser)
|
|
|
|
app.use(router(_ => {
|
|
_.post('/', (c, n) => {
|
|
c.body = c.request.body
|
|
})
|
|
}))
|
|
|
|
app.listen(port)
|
|
```
|
|
|
|
## Documentation
|
|
|
|
##### ~ `body` Element
|
|
The Parser defines an object `ctx.request.body` where all the sent parameters are stored
|
|
|
|
###### Example
|
|
```javascript
|
|
// Request: HTTP POST /
|
|
ctx.request.body['username'] => "joe"
|
|
```
|