// 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"(?i)\b(?:Lake|Tree)\b.*\bMan\b|\bMan\b.*\b(?:Tree|Lake)\b").unwrap();
let string = " [0] => sth!Man!Tree!null
[1] => sth!Maning!AppTree!null
[2] => sth!Man!Lake!null
[3] => sth!Man!Tree!null
[4] => sth!Man!AppTree!null
[5] => sth!Maning!AppTree!null
[6] => sth!Man!Tree!null
[7] => sth!Maning!AppTree!null
[8] => sth!Maning!AppTree!null
[9] => sth!Man!Tree!null
[10] => sth!Man!Tree!null
[11] => sth!Man!Tree!null
[12] => sth!Man!Tree!null
[12] => sth!Man!Lake!null
[13] => sth!Maning!Tree!null";
// 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/