// 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])(?P<hour>\d+)?(?: *:? *)(?P<minute>\d+)?").unwrap();
let string = "6 :
6:
6
: 6
:6
: 16
:16
6
15 : 1
15 1
: 15
0 15
: 15
6 :
12
input_text = \"entre las 15 : hs -- 16:10 \"
input_text = \"entre las 21 : -- 22\"
input_text = \"entre la 1 30 -- 2 \"
input_text = \"entre la 1 09 h.s. -- 6 : hs.\"
input_text = \"entre la 1:50 -- 6 :\"
input_text = \"entre la 7 59 -- 23 : \"
input_text = \"entre la 10: -- : 10\"";
// 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/