// 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"public*[ ]enum*[ ]DynamicVocabularyName[ ]*{([\ \n\r\t]*([A-Z\_]*)[ ]*\,)*[\ \n\r\t]*").unwrap();
let string = "package com.motorolasolutions.vip.datatypes.names;
public enum DynamicVocabularyName {
ACTIVE_CRIMES_COUNT,
ACTIVE_CRIME_TYPE,
APPLICATION_NAME,
ARREST_COUNT,}
AREA_DESCRIPTION,
AREA_NAME,
BAD_PARAMETER_NAME,
BATTERY_PERCENT,
CAROWNER_PERSON_ADDRESS,
CAROWNER_PERSON_FULLNAME,
CAROWNER_PERSON_PHONE,
CRIME_DATE_DESCRIPTION,
CRIME_SUBTYPE,
}";
// 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/