// 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)<div(?:(?!</div>).)*<div(?:(?!</div>).)*{{ upc }}.*?</div>\s*</div>").unwrap();
let string = "<div class=\"form-group\">
<label class=\"col-sm-2 control-label\" for=\"input-sku\"><span data-toggle=\"tooltip\" title=\"{{ help_sku }}\">{{ entry_sku }}</span></label>
<div class=\"col-sm-10\">
<input type=\"text\" name=\"sku\" value=\"{{ sku }}\" placeholder=\"{{ entry_sku }}\" id=\"input-sku\" class=\"form-control\"/>
</div>
</div>
<div class=\"form-group\">
<label class=\"col-sm-2 control-label\" for=\"input-upc\"><span data-toggle=\"tooltip\" title=\"{{ help_upc }}\">{{ entry_upc }}</span></label>
<div class=\"col-sm-10\">
<input type=\"text\" name=\"upc\" value=\"{{ upc }}\" placeholder=\"{{ entry_upc }}\" id=\"input-upc\" class=\"form-control\"/>
</div>
</div>
<div class=\"form-group\">
<label class=\"col-sm-2 control-label\" for=\"input-ean\"><span data-toggle=\"tooltip\" title=\"{{ help_ean }}\">{{ entry_ean }}</span></label>
<div class=\"col-sm-10\">
<input type=\"text\" name=\"ean\" value=\"{{ ean }}\" placeholder=\"{{ entry_ean }}\" id=\"input-ean\" class=\"form-control\"/>
</div>
</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/