Use Display for formatter parse errors (#9316)

## Summary

This helps a bit with (but does not close) the issues described in
https://github.com/astral-sh/ruff/issues/9311. E.g., now, we at least
see: `error: Failed to format main.py: source contains syntax errors:
invalid syntax. Got unexpected token '=' at byte offset 20`.
This commit is contained in:
Charlie Marsh 2023-12-29 18:26:57 -04:00 committed by GitHub
parent 2895e7d126
commit 97e9d3c54f
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5 changed files with 57 additions and 8 deletions

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@ -108,9 +108,9 @@ where
#[derive(Error, Debug)]
pub enum FormatModuleError {
#[error("source contains syntax errors: {0:?}")]
#[error("source contains syntax errors: {0}")]
LexError(LexicalError),
#[error("source contains syntax errors: {0:?}")]
#[error("source contains syntax errors: {0}")]
ParseError(ParseError),
#[error(transparent)]
FormatError(#[from] FormatError),