// 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)(?<=<table>)\s*<tr>\s*<td>([a-z0-9 ]*)<\/td>\s*<\/tr>").unwrap();
let string = "<table>
<tr>
<td>Text A</td>
</tr>
<tr>
<td>
<table> <!-- Notice this is an inner scope table -->
<tr>
<td>Text B</td>
</tr>
</table>
</td>
</tr>
</table>
<table>
<tr>
<td>
<table> <!-- Notice this is an inner scope table -->
<tr>
<td>Text C</td>
</tr>
</table>
</td>
</tr>
</table>
<table>
<tr>
<td>Text D</td>
</tr>
</table>";
// 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/