pub fn parse_docs_scratch(
value: &str,
) -> Result<Option<Utf8PathBuf>, DeclaredPathError>Expand description
Read the --docs-scratch argument.
none clears a recorded value, mirroring --plan-zone none. Without a
clearing word an operator who declares a scratch by typo can change it
but never return to the undeclared state.
ยงErrors
DeclaredPathError for a path that is empty or absolute.