// 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])(?:(?=.*[b])(?=.*(?:[c]|[d]|[e]))|(?=.*[c])(?=.*(?:[d]|[e])))|(?=.*[d])(?=.*[e])|(?=.*[b])(?:(?=.*[c])(?=.*[d])|(?=.*([c]|[d]))(?=.*[e]))|(?=.*[c])(?=.*[d])(?=.*[e])).*$").unwrap();
let string = "abcde
edcba
cbdae
bdeac
aaabbb
abc
abd
abe
acd
ace
ade
bcd
bce
bde
cde
";
// 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/