// 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)(?<environment>\w+)\.(?<company>[a-zA-Z-_]+)\.(?<logtype>[a-zA-Z-_]+)").unwrap();
let string = "/var/log/nginx/live.cnt-environmental.error.log
/var/log/nginx/staging.perl-mini.access.log
/var/log/nginx/dev.molder.error.log";
// 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/