// 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"\w+(?= \()|\w+(?= @)").unwrap();
let string = "CHECKING % x j1 (test1^3) @ phi=0 j2 (test2/3) @ phi=1 j3 @ phi=2 j1 (test1^3) @ phi=2 j2 (test2/3) @ phi=3 j3 @ phi=5
CHECKING % x ab (test1^3) @ phi=0 cde (test2/3) @ phi=1 fg @ phi=2 hij (test1^3) @ phi=2 kl (test2/3) @ phi=3 mn @ phi=5";
// 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/