// 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"(?i)\bhttps?[-\w.\~:/?#[\]@!$&'()*+,;=]+|[@#](\w+)|U\+([A-F\d]{5})").unwrap();
let string = "This is a @ping and a #hash.
This is a www.example.com, this is http://example.com?asdf=1234#anchor
https://www.example.net/a/b/c/?g=5&awesome=foobar# U+23232 http://www5.example.com
https://sub.sub.www.example.org/ @pong@pug#tagged
http://example.com/@dave
more http://example.com/more_(than)_one_(parens)
andU+98765more http://example.com/blah_(wikipedia)#cite-1
and more http://example.com/blah_(wikipedia)_blah#cite-1
and more http://example.com/(something)?after=parens";
// 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/