// 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"(?im)[Xx]yz(?=[^<>]*<)(?!(<(?:a|span)>(?:.|\n))*</(?:span|a)>)").unwrap();
let string = "xyz
Company name nissan and Xyz abc product.
<p>Company name xyz and xyz abc product.</p>
<a href=\"xyz\"><span>Xyz</span></a>
<a href=\"Xyz\"><span>xyz</span></a>
<span>xyz</span>
<p>You know Nissan become now <a href=\"xyz.com\"><span>xyz</span></a> Micra.</p>
You know xyz become now http://www.xyz.com.
<p>Now .xyz. become now www.xyz.com</p>
<p>www.xyz.com</p>
<p>Hello you know Xyz is Now xyz become now www.xyz.com</p>
";
// 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/