// 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"(?ms)^\d{5,6}[\r\n]*.*?^new version:[^\r\n]*").unwrap();
let string = "96545
this is some changes in the ticket
some new version: x.x.22
another change
new version: x.y.2.2
120091
this is some changes in the ticket
some new version: z.z.22
another change
another change
another change
new version: z.y.2.2";
// 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/