`wildcard_imports`'s `allowed-wildcard-imports` with several path segments

[ojeda]

Description

wildcard_imports's allowed-wildcard-imports is currently a list of path segments, but one cannot match more than one path segment in the same path. In turn, that means one may need to allow more than needed.

For instance, a project may want to allow error::code::*, but not everything with error or code in the name:

allowed-wildcard-imports = [
    "error::code",
]

Version

Additional Labels

@rustbot label +C-enhancement