update node deps

update-node-deps.js

'use strict';
const pkg = require('./package.json');
const _ = require('underscore');
const fs = require('fs');

const deps = {};
fs.readFileSync('./deps').toString().split('\n').forEach(row => {
  row = row.split('@');
  deps[row[0]] = row[1];
});

const dependencies = _.mapObject(pkg.dependencies, (value, dep) => {
  if (value.startsWith('git+')) return value;
  return deps[dep];
});

const devDependencies = _.mapObject(pkg.devDependencies, (value, dep) => {
  if (dep.startsWith('git+')) return value;
  return deps[dep];
});

pkg.dependencies = dependencies;
pkg.devDependencies = devDependencies;

const json = JSON.stringify(pkg, null, '  ');

fs.writeFileSync('package2.json', json);