// 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)^(?:(?'protocol'[a-z]{2,}(?=[:])):)?(?:\/\/)?(?:(?'subdomain'(?:[0-9a-z](?![\-\.]))+(?:[0-9a-z\-\.][0-9a-z]+)+?)\.(?'domain'(?:[0-9a-z](?![\-]))+(?:[0-9a-z\-][0-9a-z])\.(?'tld'[a-z]{2,}(?:\.[a-z]{2})?))|(?'ip'(?'segment'[01][0-9][0-9]|2[0-4][0-9]|25[0-5]|[0-9])\.(?&segment)\.(?&segment)\.(?&segment)))(?:\:(?'port'\d+))?(?'path'(?:\/[^\/\?]*?)*)?(?:\?(?'query'[^#]*))?(?:#!?(?'hash'.*))?$").unwrap();
let string = "ftp://regex101.billy.com.uk:3000/test/blah?hello=blah&#!/blah/blue/green
https://192.168.1.1/test/lab";
// 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/