// 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"([A-Za-z0-9.-])+\@([a-zA-Z0-9-]{1,63})(\.([A-Za-z]{2,6}))+").unwrap();
let string = "test@gmail also I want test@gmail.com and test@uae.gov.pk must also";
// 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/