.babelrc changes do not bust cache

[oligriffiths]

When using a .babelrc (or similar) config file for babel, changes to this file to not bust the persistent cache, causing compiled outputs to not change.

Not sure the best way to handle this as https://babeljs.io/docs/en/config-files lists various techniques babel goes through to find config file, but it could be as simple as including their hash in the cache key.

[rwjblue]

Don’t we disable using babelrc files? That is certainly our intent (and definitely worked at one point).

[oligriffiths]

It worked in V6 of this plugin. Why do we want to disable them? They’re pretty common in the js community.

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On 5 Oct 2018, at 09:26, Robert Jackson ***@***.***> wrote: Don’t we disable using babelrc files? That is certainly our intent (and definitely worked at one point). — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub, or mute the thread.

[rwjblue]

Ahh, ember-cli-babel disabled, not broccoli-babel-transpiler.

[rwjblue]

Should look into how https://babeljs.io/docs/en/config-files#apicache works internally in babel, see if we can leverage the same cache key that they use.

[Turbo87]

to answer your question, ember-cli wants more control over the Babel plugins that get used by default, and using the babelrc file makes that more difficult which is why we disabled it there