// 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)^(?:(31)(\D)(0?[13578]|1[02])\2|(29|30)(\D)(0?[13-9]|1[0-2])\5|(0?[1-9]|1\d|2[0-8])(\D)(0?[1-9]|1[0-2])\8)((?:1[6-9]|[2-9]\d)?\d{2})$|^(29)(\D)(0?2)\12((?:1[6-9]|[2-9]\d)?(?:0[48]|[2468][048]|[13579][26])|(?:16|[2468][048]|[3579][26])00)$").unwrap();
let string = "30a01a2019
1)2)2015
2,07,1980";
// 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/