// 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)^(?<good>\b(?:\w+\.)*(?:alsogood|good)\.com(?::\w+)?\b)(?: +\g<good>)*$").unwrap();
let string = "test.good.com:3 great.alsogood.com:latest test2.good.com
foo.bar.good.com:1
I would like it to match the previous strings but not match something like these:
test.good.com:3 another.bad.com great.good.com
foo.bad.com:1";
// 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/