// 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"(?(DEFINE)(?<F>(?<c>\w)(?=(?!\w*?(?P=c))\w*+\h++\w*?(?P=c)|(?>\w*?(?P=c)(?=\w*+\h++\w*?(?P=c)(*COMMIT)(\g{-1}?+\w*?(?P=c))))+)))\b(?=(\w(?:(?-1)|\h++)\w)\b)(?&F)++\b").unwrap();
let string = "fourth thourf very veery vry very veryy rsun urns a a this is not pann pout toop topo
now we go with smart trams maps amps because declamations anecdotalism
reoccupation cornucopiate
aaab bbba abab babb
aaab bbba
abab abbb
bbaa bbba
bbaa abab";
// 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/