// 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"(?ix)(
.*
\b(why|what)\b
.*
\?
){2,}").unwrap();
let string = "
1) What I love u? Look at me. Why I love u?
3) Why do you look at me?
4) Are you alright?
5) I am sick. How are you?. Well you do not have to answer it. what's up?
6) How are you? I am sick. What's up? Well you do not have to answer it.
7) Why I love u?
8) Any questions? No. Why not? Sure? Ok?
9) Jesus christ. You know what, do I love u? Look at me! Why I love u?
10) what do you want? what do you mean?
";
// 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/