// 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)(.*?),(.*)").unwrap();
let string = "Geranium, Ivy
Geranium, Zonal
Geranium, Interspecific
Impatiens, New Guinea
Petunia, Trailing
Petunia, Spreading
Petunia, Miniature Trailing
Impatiens, Interspecific New Guinea
Mum, Garden
Mum, Pot
Combinations, Vigorous";
let substitution = "\\2 \\1";
// result will be a String with the substituted value
let result = regex.replace_all(string, substitution);
println!("{}", result);
}
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/