// 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"(?:[0-9]{1,3}\.){3}[0-9]{1,3}(?=\s|\)|$)").unwrap();
let string = "Nmap scan report for whm.ixcsoft.com.br (45.174.128.220)
Host is up (0.047s latency).
Nmap scan report for 231.128.174.45.ixcsoft.com.br (45.174.128.231)
Host is up (0.048s latency).
Nmap scan report for 192.168.25.2
Host is up (0.048s latency).
Nmap scan report for 192.168.25.3
Host is up (0.048s latency).";
// 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/