// 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)(?<!\S)(?:(@[^\s@]+)(?!\S)[^h]*(?:h(?!ttp)[^h]*)*+)?\K((?:https?|ftp|file)://\S+)").unwrap();
let string = "@test https://stackoverflow.com/questions/ask
Hello @username you need to check this http://github.com and @username you need to https://stackoverflow.com/questions/ask
This is an email test@test.com http://www.test.test
Hello @username you need to check this htt://github.com and @username you need to
Hello @username check this https://regex101.com/r/D3Imn9/1";
let substitution = "";
// result will be a String with the substituted value
let result = regex.replace_all(string, substitution);
println!("{}", result);
}
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/