// 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.]+) oz").unwrap();
let string = "0 Adult Dog Food 18-Count, 3.5 oz Pouches 3.5
1 Gardetto’s Snack Mix, 1.75 Ounce 1.75
2 Colgate Whitening Toothpaste, 3 oz Tube 3
3 Adult Dog Food, 13.2 oz. Cans 24 Pack 13.2
4 Keratin Hair Spray 2!6 oz 6";
// 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/