// 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.-]{1,14}[a-z0-9]$)(?!.*--)[a-z0-9-]+(?:\.[a-z][a-z0-9-]+[a-z0-9])*$").unwrap();
let string = "test
test.test
ab1
abc.ab9.a-c
abc.abc.a-c.a-3
aaa
a-a-a
a-3
abc.abc.a-c.-b-a
test.t
test--s
abc.ab9.a--
2-a";
// 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/