Make it so that if there is a `.formatter.exs` file somewhere in the
parent directories, then Apheleia will run `mix format` from there
instead of the current directory.
Close#232
This adds support for formatters installed locally in project
directories via yarn 2's "zero install" [pnp
mode](https://yarnpkg.com/features/pnp).
It's quite similar to the support for formatters installed locally in a
project's `node_modules` via npm, and leverages the `npx` symbol, so
existing formatter definitions should work without modification.
This checks for a `.pnp.cjs` file (expected in the project root for yarn
pnp projects), then looks for a yarn executable, and checks the version
of yarn to make sure it supports pnp. If that works, we just push
`"yarn"` onto the front of `command`.
I've only tested this with a locally installed `prettier.js`. It's very
much a works-for-me draft, I'm putting in a PR to make sure this is a
workable approach before going any further with it.
---------
Co-authored-by: Radon Rosborough <radon@intuitiveexplanations.com>
What it says in the subject :)
Apheleia is opinionated about using a formatter, and which to use as a
default, in every other mode it supports, so it seems it should have an
opinion about emacs-lisp-mode, too?
---------
Co-authored-by: Radon Rosborough <radon@intuitiveexplanations.com>
CLOSES#212
PR to restructure apheleia to make it more modular and improve some of
the separation of concerns. Before merging we should make sure that we
don't reintroduce the issues from #181.
Moves the bulk of apheleia.el into a new apheleia-core.el file and move
formatter definitions and mode-associations into a new
apheleia-formatters.el file. The end user experience should be
unchanged. Loading `apheleia.el` will still load everything load
everything, just like it used to.
