// 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)^(?3)*\)*$(()((?(2)|\)*)(\((?1)*(\)|$)|0|"[^\n"]*.?|(1|(2|(3|4(?3))(?3))(?3))(?3))))?"#).unwrap();
let string = "Truthy:
0
)
(
\"
()
\"\"
10
400010
210010
(\"\")00
3\"\"\"\"\"
2(2(2(0)0)0)0
2\"010\"\"44)()4\"
)31(0)0(20102010
())2)1))0\"3())\"))
3(\"4321(\"301(0)21100\"4\")\"123\"00)40\"121\"31000\"\"01010
Falsy:
1
1(310
12(010
4\"00010\"
3120102100
20(2((0)(0)))
2(2(2(0)0)0)01)
4(0102)00)00000
2\"00\"(\"00\"2(\"\"))
";
// 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/