// 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"(?i)(?<=\n)(?<match>.+?(?<phone>\d[\d\s]{7,}).+Reference.+id[\w\W]+#(?<ref>\w+\b))").unwrap();
let string = "logo
[https://app.discountdata.ng/assets/images/full-logo.png]https://app.discountdata.ng
Discount Data - Nigeria's topmost enterprise solution to your telecom needs.
NOTIFICATION ALERT
Hi staffdd,
Glo CORPORATE GIFTING 1GB - 30 Days to 08110768733 Reference ID Is :
#202406131022Y5WSUG49ERTYGT666aba5d7dbd3
If you wish to option out from this kind of mail, please contact us or ignore
this message.
If you face any issues, please contact us at help@discountdata.ng
(c) 2024 Discount Data. All rights reserved.
This email was sent to you as a registered member of Discount Data
[https://app.discountdata.ng]. Thank You.";
// result will be a tuple containing the start and end indices for the first match in the string
let result = regex.captures(string);
let (start, end) = match result {
Some((s, e)) => (s, e),
None => {
// ...
}
};
println!("{}", &string[start, end]);
}
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/