babel-plugin-add-filehash

This Babel plugin makes sure the Babel output changes whenever the input
file changes, even if it are only trivial/whitespace changes.

Obsolete Use Case

Forcing babel output changes was necessary to make Webpack show updated eslint messages/... on
"unchanged" files until [webpack/webpack#2538][issue2538] got fixed. This happened in
Webpack v3.5.4 and now this plugin isn't necessary anymore for this
use case.

Installation

With npm:
``shell
npm install --save-dev babel-plugin-add-filehash
`

Or with yarn:
`shell
yarn add --dev babel-plugin-add-filehash
`

After installation of the package you need to add the plugin to
your project's .babelrc:

`json
{
"plugins": ["add-filehash"]
}
``

For more general info about using Babel plugins see the [Babel handbook][1].

[issue2538]: https://github.com/webpack/webpack/issues/2538
[1]: https://github.com/thejameskyle/babel-handbook/blob/master/translations/en/user-handbook.md#manually-specifying-plugins