// 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"(?:\bSECOND\sLEVEL(\n\s+.*)*Dining:)(.*\b)").unwrap();
let string = " MAIN LEVEL
Entrance: 11
Living: 22
Dining: 333
Kitchen: 444
Family: 555
Bedrooms: 666
Den: 777
Full Bath: 888
Part Bath: 999
Laundry: 000
Other 1 Name: FuckMe
Other 1 Count: 6969
Other 2 Name: Bsother2
Other 2 Count: 9696
Other 3 Name: 3
Other 3 Count: 2
SECOND LEVEL
Entrance: 1111
Living: 2222
Dining: 3333
Kitchen: 4444
Family: 5555
Bedrooms: 6666
Den: 7777
Full Bath: 8888
Part Bath: 9999
Laundry: 0000
Other 1 Name: Bsother
Other 1 Count: 4
Other 2 Name: Bsother2
Other 2 Count: 5
Other 3 Name: 3
Other 3 Count: 9
THIRD LEVEL
Entrance: 3333
Living: 334
Dining: 3332
Kitchen: 33336
Family: 33332
Bedrooms: 33338
Den: 3331336
Full Bath: 363933
Part Bath: 3655733
Laundry: 335525
Other 1 Name: Bsother
Other 1 Count: 2
Other 2 Name: Bsother2
Other 2 Count: 2
Other 3 Name: 3
Other 3 Count: 2
OTHER LEVEL
Level Name: Basement
Entrance: 1
Living: 1
Dining: 2
Kitchen: 1
Family: 1
Bedrooms: 1
Den: 1
Full Bath: 1
Part Bath: 1
Laundry: 1 ";
// 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/