// 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"(?<!\d)(?:\d*\.)?\d+").unwrap();
let string = ".1875 X 7.00 X 8.800
7.00 X .1875 X 8.800
.50\" x 1.25\" x 7.125\" will make one part
.1875 X 7.00 X 8.800 X 456 X 13.45.56.343.343.
";
// 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/