generator-robonkey/generators/app/helpers/writeJson.js

A Yeoman generator for Gulp, Templating, CSS Preprocessors, Coffeescript, PostCSS, Modernizr, svg icons/icon font generator, BrowserSync, and some libraries to choose from. Express, Wordpress, Drupal, CodeIgniter, Laravel subgenerators are available.

'use strict';
var fs        = require('fs'),
    jsonfile  = require('jsonfile');

var writeJson = function (fileName, content) {

  fs.writeFileSync(fileName, JSON.stringify(content, null, 2), null, function (err) {
    if (err) return console.log(err)
  });
}

module.exports = writeJson;