// 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*(?=<)|(?<=>)\s*").unwrap();
let string = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>
<note>
<to>Tove</to>
<from>Jani</from>
<heading> * + Reminder + * </heading>
<body>Don't forget
me this weekend!
</body>
</note>
";
let substitution = "$1";
// 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/