[refmt request] local open can be a bit agressive

[texastoland]

I'm currently working around it with open!.

Expected:

let (--) = Belt.Array.range;
let range2D = (~w, ~h) => {
  open Array.Infix;
  0 -- (h - 1) <#> (i => i * w + 1 -- (i + 1) * w);
};

Actual:

let (--) = Belt.Array.range;
let range2D = (~w, ~h) =>
  Array.Infix.(0 -- (h - 1) <#> (i => i * w + 1 -- (i + 1) * w));

[jordwalke]

See my old PR.

I think to add any more styling features like this we need to clean up stylistic attributes storage (as that PR demonstrates). Someone could rebase that part of the PR on top of master to get started.

[texastoland]

I thought it must be a duplicate. Feel free to close. On an aside I find it fascinating that refmt simplifies code like solving an algebra problem. In practice it acts like a tutor. I wish there were also a "Prettier mode" where it promised to not change anything but whitespace and punctuation. I didn't want to open an issue. I assume it's a design decision and refmt should just work (™️).

[jordwalke]

I also would like two modes, but it's a tradeoff in having some consistency in the ecosystem. We should keep this issue open because I'm not sure there is another issue open (just my PR).