// 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"(?s)@@colored:(.*?) @color:(.*?)@@").unwrap();
let string = "some text @@colored:South Africa, officially the Republic of South Africa, is the southernmost country in Africa. It is bounded on the south by 2,798 kilometers of coastline of southern Africa stretching along the South Atlantic and Indian Oceans on the north by the neighbouring countries of Namibia, Botswana and Zimbabwe, and on the east by Mozambique and Swaziland, and surrounding the kingdom of Lesotho.[12] South Africa is the 25th-largest country in the world by land area, and with close to 53 million people, is the world's 24th-most populous nation. @color:red@@ another text
";
let substitution = "<p style='color:$2;'>$1</P>";
// 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/