// 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)(?xi)
^
(?: (?<separator> [a-z] (?:[0-9/._-]?[a-z])* )
(?: { (?<filler> [a-z] (?:[0-9/._-]?[a-z])* ) }
| $
)
)+
$").unwrap();
let string = "lorem{ipsumdolor}
duis{auteirure}exercitation
nemo-enim{ipsam}volupta/tem_q.uia{voluptas}
/{ut-enim_ad}-{minimaveniam}
НЕ валидно
{lorem}ipsumdolor
duis{auteir{u}re}exercitation
{ut-enim_ad}-{0minimaveniam}";
// 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/