ruff/crates/ruff_python_whitespace/src
Charlie Marsh f401050878
Introduce PythonWhitespace to confine trim operations to Python whitespace (#4994)
## Summary

We use `.trim()` and friends in a bunch of places, to strip whitespace
from source code. However, not all Unicode whitespace characters are
considered "whitespace" in Python, which only supports the standard
space, tab, and form-feed characters.

This PR audits our usages of `.trim()`, `.trim_start()`, `.trim_end()`,
and `char::is_whitespace`, and replaces them as appropriate with a new
`.trim_whitespace()` analogues, powered by a `PythonWhitespace` trait.

In general, the only place that should continue to use `.trim()` is
content within docstrings, which don't need to adhere to Python's
semantic definitions of whitespace.

Closes #4991.
2023-06-09 21:44:50 -04:00
..
lib.rs Move Python whitespace utilities into new ruff_python_whitespace crate (#4993) 2023-06-10 00:59:57 +00:00
newlines.rs Move Python whitespace utilities into new ruff_python_whitespace crate (#4993) 2023-06-10 00:59:57 +00:00
whitespace.rs Introduce PythonWhitespace to confine trim operations to Python whitespace (#4994) 2023-06-09 21:44:50 -04:00