You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: encoded.rs
    path of file: ./repos/LibAFL/libafl/src/inputs
    
    the code of the file until where you have to start completion: //! The `EncodedInput` is t
    
    fn default() -> Self {
        Self {
            // Generic identifier regex
            ident_re: Regex::new("[A-Za-z0-9_$]+").unwrap(),
            // C++ style comments
            comment_re: Regex::new(r"(/\*[^*]*\*/)|(//[^*]*)").unwrap(),
            // " and ' string regex
            string_re: Regex::new("\"(\\\\|\\\\\"|[^\"])*\"|'(\\\\|\\\\'|[^'])*'").unwrap(),
        }
    }