// 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"(?mi)^((?!retargetting).)*(annual)((?!retargetting).)*$").unwrap();
let string = "Any line with HIGHLIGHTING is a match. Lines with no highlighting would be filtered out. This regex will match anything containing \"annual\" but not \"retargetting\"
1 this only contains annual
2 this does not
3 annual retargetting
4 retargetting annual
5 words words annual words words
";
// 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/