promise-jsonfile v1.1.2

promise-jsonfile

Read and write JSON file with Promise.

This library is derived from node-jsonfile.

How to use

Typescript supported, check the demo.

Installation

npm install promise-jsonfile --save

Usage

import jsonfile from 'promise-jsonfile';

// read file
jsonfile
  .read('./your/file/path.json')
  .then(jsonData => {
    // do something
  })
  .catch(err => {
    throw err;
  });

// write file
jsonfile
  .write('./your/output/path.json', {
    your: 'json',
    data: 'here'
  })
  .then(() => {
    // do something
  })
  .cathc(err => {
    throw err;
  });

Licence