// 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)(?ms)Remote host:\s+(?<Remotehost>\d+\.\d+\.\d+\.\d+)").unwrap();
let string = "Remote host:
2.136.12.186
:34126]@684574 useCount=1 bytesRead=0 bytesWritten=2994631 age=163708ms lastIO=5ms ))).onExceptionWrite exception";
// 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/