Unexpected behaviour for BuildEntry.pattern resolution

[LucDeCaf]

Environment

https://stackblitz.com/edit/stackblitz-starters-sh4sv7bx

Reproduction

1. Run pnpm install && pnpm run build
2. Check dist - .env.local is included in the build folder when *.local files have been excluded

Describe the bug

Because dotfiles are usually ignored by unbuild, trying to ignore local files while using builder: 'copy' by using pattern: ['*', '.*', '!*.local'] doesn't work for local dotfiles - to ignore local dotfiles you need to use '!.*.local', which works for this example but doesn't work for all builds.

I believe the expected behaviour would be for '..local' files to be included in '.local', as this is the behaviour in most tools (eg. node and git).

Additional context

No response

Logs

[zoeyzhao19]

I think it's an expected behavior since the pattern is powered by picomatch and By default, dotfiles are ignored unless a . is explicitly defined in the pattern, or options.dot is true

[LucDeCaf]

@zoeyzhao19 Fair - is there any way to hook into picomatch options from unbuild that you know of?