/// The formatting mode for the CLI.
////// - `Check` — report files that need formatting without modifying them.
/// - `Write` — format files in-place.
#[derive(Clone, Copy, Debug, Default, Eq, Hash, Ord, PartialEq, PartialOrd)]pubenumFmtMode{/// Only check if formatting is needed; do not modify files.
#[default]
Check,/// Format files in-place.
Write,}