// 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"(?x)(?J)https?://(?:[a-z0-9]+\.)?livestream\.com/
(?:
(?<id>accounts/[0-9]+/events/[0-9]+(?:/videos/[0-9]+)?)
|
[^\s/]+/video\?clipId=(?<id>[^\s&]+)
|
(?<id>[^\s/]+)
)").unwrap();
let string = "http://original.livestream.com/bethanychurchnh = bethanychurchnh
http://original.livestream.com/bethanychurchnh/video?clipId=flv_b54a694b-043c-4886-9f35-03c8008c23 = flv_b54a694b-043c-4886-9f35-03c8008c23
http://livestream.com/accounts/142499/events/3959775 = accounts/142499/events/3959775
http://livestream.com/accounts/142499/events/3959775/videos/83958146 = /accounts/142499/events/3959775/videos/83958146";
// 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/