// 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"(?si)<div[^>]*>\K(.+?)(?=<\/div>)").unwrap();
let string = "<div class=\"d-xl-none\">
<button class=\"navbar-toggler\" type=\"button\" data-toggle=\"collapse\" data-target=\"#navbar-top-menu\">
<i class=\"icon-grid3\"></i>
</button>
</div>
<div class='class_1'>
<span>test</span>
</div>";
// 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/