// 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)#(?![\da-f]{6}|[\da-f]{3}).{0,7}").unwrap();
let string = "html{
color: #e1e1e;
background-color: #1e1e1e;
}
body{
color: #55432c;
background-color: #53e;
}
div{
color: #55h32c;
}";
// 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/