// 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)^([0-9]+:[0-9]+(?: P)?(?: K)?(?: \+ [0-9]+:[0-9]+(?: P)?(?: K)?)*)$").unwrap();
let string = "15:15
1:0
1:2 K
1:3 P
1:4 P K
3:4 + 3:2
34:14 P K + 3:1 P
15:15 K P + ";
// 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/