koa-parameter

parameter validate middleware for koa, powered by parameter.

Installation

$ npm install koa-parameter --save

Usage

var koa = require('koa');
var parameter = require('koa-parameter');

parameter(app); // add verifyParams method, but don't add middleware to catch the error
// app.use(parameter(app)); // also add a middleware to catch the error.

app.use(function* () {
  this.verifyParams({
    name: 'string'
  });
});

Checkout parameter to get all the rules.

Example

License

MIT