tunnckoCore@tunnckocore/babel-preset 
Shareable Babel config/preset for all @tunnckoCore projects
Please consider following this project's author, Charlike Mike Reagent, and :star: the project to show your :heart: and support.
If you have any how-to kind of questions, please read the Contributing Guide and Code of Conduct documents. For bugs reports and feature requests, please create an issue or ping @tunnckoCore at Twitter.
![Minimum Required Nodejs][nodejs-img]
Project is semantically versioned & automatically released from GitHub Actions with Lerna.
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Table of Contents
(TOC generated by verb using markdown-toc)
Install
This project requires Node.js >=10.13 (see
Support & Release Policy).
Install it using yarn or
npm.
We highly recommend to use Yarn when you
think to contribute to this project.
$ yarn add @tunnckocore/babel-presetUsage
By default this preset is just a mirror of babel-preset-optimise, inheriting its options.
For example, in case you use Jest for testing you can do something like the
following babel.config.js:
module.exports =
process.env.NODE_ENV === 'test'
? { presets: ['@tunnckocore/babel-preset', { modules: true }] }
: process.env.NODE_ENV === 'build-esm'
? { presets: ['@tunnckocore/babel-preset'] }
: { presets: ['@tunnckocore/babel-preset', { modules: 'commonjs' }] };Which will mean that it will a) convert ESM to CJS modules in testing
environment, b) do not convert ES Modules on build-esm env, and c) same as 1
in other cases.
Passing non falsey (true or whatever, e.g. 'commonjs') value to modules
option means it will convert ESM to CJS.
Contributing
Guides and Community
Please read the Contributing Guide and Code of Conduct documents for advices.
For bug reports and feature requests, please join our community forum and open a thread there with prefixing the title of the thread with the name of the project if there's no separate channel for it.
Consider reading the Support and Release Policy guide if you are interested in what are the supported Node.js versions and how we proceed. In short, we support latest two even-numbered Node.js release lines.
Support the project
Become a Partner or Sponsor? :dollar: Check the OpenSource Commision (tier). :tada: You can get your company logo, link & name on this file. It's also rendered on package's page in npmjs.com and yarnpkg.com sites too! :rocket:
Not financial support? Okey! Pull requests, stars and all kind of contributions are always welcome. :sparkles:
Contributors
This project follows the all-contributors specification. Contributions of any kind are welcome!
Thanks goes to these wonderful people (emoji key), consider showing your support to them:
 Charlike Mike Reagent 🚇 💻 📖 🤔 🚧 ⚠️ |
License
Copyright (c) 2019-present, Charlike Mike Reagent
<opensource@tunnckocore.com> & contributors.
Released under the MPL-2.0 License.
[nodejs-img]: https://badgen.net/badge/node/>=10.13/green?cache=300