// 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)^(?:-\w+-)*linear-gradient\((?:.*?(?<=top|bottom|left|right|deg)\s*,\s*)*").unwrap();
let string = "-webkit-linear-gradient(top , rgb(243, 231, 231), rgba(12, 0, 0, 0.48));
-moz-linear-gradient(90deg , hsl(0, 80%, 70%), #bada55)
-o-linear-gradient(bottom, hsl(0, 80%, 70%), #bada55) ;
linear-gradient(135deg , red, red 60%, blue) ;
linear-gradient(yellow, blue 20%, #0f0);
linear-gradient( to left top, blue, green 40%, red );
linear-gradient(to top left , red, orange, yellow, green, blue, indigo, violet) ;
linear-gradient(to bottom right , red, rgba(255, 0, 0, 0));
linear-gradient(right top to left bottom, red, rgb(255, 0, 0));
";
// 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/