// 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"(?x)[+]?(?<!\d)(?<!\d[ -])
(?:
((\d{1,2}[ -]?)?[(]?\d{3}[)]?[ -]?)
(\d(?:[ -]?\d){3,6})
)(?![ -]?\d)").unwrap();
let string = "Matches:
--------
1234567 123 45 67 123-45-67
123456789012 12 345 678 9012 12-345-678-90-12
1 234 56 78 912 1 234 56 789 12 1 234 567 8 901
+1234567
+1234567890 +12-234 561 78 90 +12 234-561-78-90
+123456789012
+1 234 561 78 90
1(234)567-89-01
(495)1234567 (495) 123 45 67
+33 (014)-020 53 17
Doesn't match:
--------------
+123456 -- to short
+1234567890123 -- too long
123 4567890123 -- too long";
// 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/