`taplo-cli` very slow at collecting files

[drahnr]

`taplo-cli` very slow at collecting files

[panekj]

It's hard to act in any way without details about the project, how many files, how is taplo used, etc.

[drahnr]

I think it be great to have some addition tracing::trace! level logs in there.

I added some and it turns out self.env.glob_files_normalized(&pat) doesn't return but gets hung up. There are 71 files that match the regex ^.+\.toml$, the repository contains 5 symlinks, 0 of them are toml files.

[drahnr]

After deleting my arguably hefty target dir, it goes back to normal.

tl;dr it might make sense to honour .gitignore if present to avoid scanning temporary build directories.

[panekj]

We already have an exclude configuration option that can resolve that.
Reading .gitignore might introduce unwanted behaviour of not formatting files that are ignored but not expected to be.

[drahnr]

Well, know I have to define two places where I have globs of ignores. I personally find that more unexpected vs taking into account .gitignore files.