// 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"(?:\?|\&)(?<key>[\w]+)=(?<value>[\w+,-]+)(?:\:?)(?<option>[\w,]*)").unwrap();
let string = "<link href='http://fonts.googleapis.com/css?family=Open+Sans:800italic,400,300&subset=latin-ext,latin,greek' rel='stylesheet' type='text/css'>";
// 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/