Koas Body Parser

Koas body parser parses and validates request bodies based on the current operation.

Installation

npm install koa koas-body-parser koas-core

Usage

const Koa = require('koa');
const { bodyParser } = require('koas-body-parser');
const { koas } = require('koas-core');

const api = require('./api.json');

const app = new Koa();
app.use(
  koas(api, [
    bodyParser({
      parsers: {
        // Parsers
      },
    }),
  ]),
);

Options

Koas body parser accepts a mapping of mime types to parser functions. Wildcard mime types are supported as well. The parsers for the following mime types are supported by default:

• application/json
• multipart/form-data
• text/plain

Note: multipart/form-date is parsed entirely so it can be validated and used easily later on. If the request should be streamed instead, pass a custom multipart/form-data parser.