// 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"(?:>|\s+)(?<word>@[a-zA-Z]\w+)(<|\s+)?").unwrap();
let string = "@word1 <p>ipsum dolor sit @word2 amet, consectetur adipiscing elit. Ut facilisis accumsan augue, <span>@word3</span>@word4 eget laoreet elit efficitur ut. sample@domain.com Fusce nulla ante, aliquam vel est sed, fringilla auctor risus. Ut consectetur mi non felis tincidunt, sit amet tincidunt massa placerat.</p>@word5";
// 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/