Superagent for Webpack

For Webpack add:

plugins.push(new webpack.DefinePlugin({ "global.GENTLY": false }));

and

node: {
  __dirname: true,
  fs: 'empty'
}

to webpack's config.

---

Since superagent requires its package.json at one point, you'll also need json-loader otherwise you'll be getting

ERROR in node_modules/superagent/package.json
Module parse failed: node_modules/superagent/package.json Line 2: Unexpected token :
You may need an appropriate loader to handle this file type.
| {
|   "name": "superagent",
|   "version": "0.21.0",
|   "description": "elegant & feature rich browser / node HTTP with a fluent API",
 @ node_modules/superagent/lib/node/index.js 24:10-39

To fix it, install the package:

npm i json-loader --save

and set it in webpack config:

module: {
  loaders: [ {test: /\.json$/, loader: 'json' } ]
}