webpack 1 and webpack 2 module resolver has some differeces, use this to find the modules that differs

readme.md

webpack 1 and webpack 2 module resolver has some differeces, use this to find the modules that differs.

How to generate webpack stats file?

• https://webpack.github.io/docs/build-performance.html#hints-from-build-stats
• https://www.npmjs.com/package/webpack-stats-plugin

find-different-modules-webpack-1-2.js

'use strict';

const webpack1Stats = require('./webpack1-stats.json');
const webpack2Stats = require('./webpack2-stats.json');

const modules = new Set();

webpack1Stats.modules.forEach((wModule) => {
  modules.add(wModule.name);
});

webpack2Stats.modules.forEach((wModule) => {
  modules.delete(wModule.name);
});

console.log(modules);