// 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*000)\d+$").unwrap();
let string = "001234567502344001233400122300
0123456750023440012334012230
000123456750234400123340012230
001234567502344000123340012230
0012345675023440012334001223000
00123456750234400012334001223000
001002003004005006
000";
// 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/