// 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"(?ms)(?<=\/\/\s*COLORS)[\r\n]+(.*)(?=\/\/\s*END\s*COLORS)").unwrap();
let string = "// COLORS
$nipiter-green : #158C3F;
$green : #048e3c;
$light-green : #C4E2CF;
$nipiter-red : #e11b1c;
$dark-red : #a11b1b;
$black : #000000;
$dark-gray : #4c4c4c;
$gray : #e4e4e4;
$white : #ffffff;
$transparent-white : rgba(255, 255, 255, 0.59);
$feminist-purple : #2a1736;
$yellow : #ffff73;
$twitter-blue : #5a8dbd;
$facebook-blue : #184f83;
// END COLORS";
// 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/