// 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#"(?sx)<cfmail
(?:
\s+to="(?<to>[^"]+)"
|
\s+from="(?<from>[^"]+)"
|
\s+subject="(?<subject>[^"]+)"
|
\s+type="(?<type>[^"]+)"
)+
>
.*?<\/cfmail>"#).unwrap();
let string = "<cfmail to=\"#toAddr#\" from=\"#fromAddress#\"
subject=\"#subject#\" type=\"html\">
#emailMsg#
</cfmail>";
// 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/