// 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"https?.*?(\w{4,})(?=(?:\.\w{2,3})+\/)").unwrap();
let string = "let str = 'https://www.google.com.ua/images/branding/product/ico/googleg_lodp.ico'
let str1 = 'https://www.google.com/images/branding/product/ico/googleg_lodp.ico'
let str2 = 'https://books.google.com.ua/images/branding/product/ico/googleg_lodp.ico'
http://test.google.com/test.google.com/
http://a.b.c.d.test.google.com/test.google.com/";
// 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/