// 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"(?m)^\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}\s+(?:[03-9]|\d{2,})$").unwrap();
let string = "# 111.111.111.111
112.112.112.112 1
113.113.113.113 2
114.114.114.114 3
115.115.115.115 4
115.115.115.115 445
115.115.115.115 123";
// 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/