// 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)<!--product_template(?:(?!<!--product_template).)*?<table.*?<!--end_product_template-->").unwrap();
let string = "<!--product_template this is some extra text -->
<table class='template'></table>
<!--end_product_template-->
non-commented text might exist in the document
<div>As will other tags</div>
<!--product_template this is some different extra text--><table class='template'></table><!--end_product_template-->
<!--product_template--><p><!--end_product_template-->
<!--product_template--><!--end_product_template-->
<!--product_template--><table class='template'></table><!--end_product_template-->
";
// 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/