// 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)\<script\>[^<]*?(findthis).*?\<\/script\>").unwrap();
let string = "<html>
<head>
<script>
var x = 1;
var y = 'findthis'; // Should be matched
</script>
</head>
<body>
<script>
var a = 2;
</script>
<h1>Welcome!</h1>
<p>This findthis here should not be matched.</p>
<script>
var b = 'findthis too'; // Should be matched, too.
</script>
<div>
<p>This findthis should not be matched neither.</p>
</div>
</body>
</html>";
// 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/