now-utilities

Utilities for serverless now^2.0

Installation

# npm
$ npm install now-utilities

# yarn
$ yarn add now-utilities

Usage

import { handle } from 'now-utilities'

export default function(req, res) {
  handle(res)
    .setStatus(200)
    .json({
      status: 'success',
      message: 'Hello World!',
    })
}

API

body(request: http.IncomingMessage)

• returns a Promise with parsed JSON body or null

handle(response: http.ServerResponse)

• setStatus(code: number) => { .json(), .text(), ... }

• json(response: http.ServerResponse) => (data: JSON) => null

  • sets status code to 200
  • sets Content-Type to application/json
  • prints out json

• text(response: http.ServerResponse) => (data: string) => null

  • sets status code to 200
  • sets Content-Type to text/plain
  • prints out text