// 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#"(?=\S{10,})(?=\S*[A-Z])(?=\S*[a-z])(?=\S*[0-9])(?=\S*[!£$%^&\"])(?<!\S)\S{10,20}(?=\s|\Z)"#).unwrap();
let string = "Password!123
Password!123 test test
test \"Password!123\" test test
9: Abc!56789
10: -Ab!567890
20: -Ab!567890DeF4567890
21: AbC!567890DeF45678901
";
// 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/