// include the latest version of the regex crate in your Cargo.toml
extern crate regex;
use regex::Regex;
fn main() {
let regex = Regex::new(r"(?<=\\f[ ](?P<modifier>[-,+,?])[ ])(?P<string>.+)(?=\\f\*)").unwrap();
let string = "\\f + \\fr 1.1: \\ft Some manuscripts do not have \\fq the Son of God.\\f*
\\f + \\fr 1.4: \\fq John appeared in the desert, baptizing and preaching; \\ft some manuscripts have \\fqa John the Baptist appeared in the desert, preaching.\\f*";
// result will be an iterator over tuples containing the start and end indices for each match in the string
let result = regex.captures_iter(string);
for mat in result {
println!("{:?}", mat);
}
}
Please keep in mind that these code samples are automatically generated and are not guaranteed to work. If you find any syntax errors, feel free to submit a bug report. For a full regex reference for Rust, please visit: https://docs.rs/regex/latest/regex/