// 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)^\d+((,\d)?(-(\d+)?(,\d)?)?)?$").unwrap();
let string = "13,4
5,66876876
13,4-15,6
4-5
5
45
34,534
13,7-14
14-15,6
14-15,67
1,236
14,5-15
15-16,5
4,5-16,76
100,4
100,45
100,45-100,4
100,4-100,54
100,5-123323,5";
// 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/