// 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"(?m)^[a-z]+[a-z0-9._-]+[a-z]+@+[a-z0-9]+[._-]?+[a-z0-9]+(?:[._-][a-z0-9]{2,})+$").unwrap();
let string = "abc@abc-abc
abc@abc-abc.abc
abc@abc-abc.abc.abc
abc@abc-abc.abc-abc.abc";
// 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/