// 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"(?:\b\d+[,.]|\B[.,])?\d+\b").unwrap();
let string = ".455 and ,445 44,5345 435.54 4444
1
1,2
1.5-4 (matches 1.5 & 4 separately)
(1+3) (matches 1 & 3 separately)
=1;
FF3D
3deg";
// 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/