Function snarkvm_circuit::string_parser::parse_string

pub fn parse_string<'a, E>(input: &'a str) -> Result<(&'a str, String), Err<E>> where
    E: ParseError<&'a str> + FromExternalError<&'a str, ParseIntError>, 

Parse a string. Use a loop of parse_fragment and push all of the fragments into an output string.