// 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)^(?=[^a-z]*[a-z])(?=[^A-Z]*[A-Z])(?=\D*\d)(?=[^!#%]*[!#%])[A-Za-z0-9!#%]{8,32}$").unwrap();
let string = "Must include at least 1 lower-case letter.
Must include at least 1 upper-case letter.
Must include at least 1 number.
Must include at least 1 special character (only the following special characters are allowed: !#%).
Is only allowed to include A-Za-z0-9!#% (no other characters are allowed).
Must be from 8 to 32 characters long.
Happyness1!";
// 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/