pub fn undo(input: &BStr) -> Result<(Cow<'_, BStr>, usize), Error>Expand description
Unquote the given ansi-c quoted input string, returning it and all of the consumed bytes.
The input is returned unaltered if it doesn’t start with a " character to indicate
quotation, otherwise a new unquoted string will always be allocated.
The amount of consumed bytes allow to pass strings that start with a quote, and skip all quoted text for additional processing
See the tests for quotation examples.