babel-preset-atomic

This includes the babel configuration used for JavaScript packages in atom-ide-community.

Installation

npm install --save-dev babel-preset-atomic

You should also install the peer dependencies:

npm install -save-dev "@babel/core"
npm install -save-dev "@babel/cli"

Usage

Create a babel.config.js file at the root of the project with the following content:

let presets = [
  "babel-preset-atomic",
];

let plugins = [];

module.exports = {
  presets: presets,
  plugins: plugins,
  exclude: "node_modules/**",
  sourceMap: "inline",
};

If you want to keep the ES modules as they are (not transforming import to require), set BABEL_KEEP_MODULES to true.

cross-env BABEL_KEEP_MODULES=true

Behind the scenes

It includes the following presets:

• "@babel/preset-env" (configured for electron)
• "@babel/preset-react"
• "@babel/preset-flow"

It also includes all the proposal plugins such as:

• "@babel/plugin-proposal-optional-chaining"
• "@babel/plugin-proposal-nullish-coalescing-operator"
• "@babel/plugin-proposal-export-default-from"
• "@babel/plugin-proposal-export-namespace-from"
• ...