pub fn apply_single_span(
root: &Utf8Path,
edit: &SpanReplacement,
) -> Result<AppliedPatch>Expand description
Apply one span replacement inside root.
Refuses an edit.file that is absolute or contains .., a zero or inverted
line range, or a range past the end of the file. On success the file on disk
is rewritten and the replaced text is returned.