// 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)^(?=^.*[a-z]#[a-z].*$|^.*\b[a-z0-9][a-z]#[a-z][a-z0-9]\b.*$)(?!.*[0-9]#[0-9]|.*[a-z]#[0-9]|.*[0-9]#[a-z]|.*[\s,^]#[\s,^]).*$").unwrap();
let string = "ex_date( ds23d#d4ff5 )
ex_date( asa#ss32as, #, s3ds#sdsd)
ex_date12(asa#ss32as,#,s3ds#sdsd)
( asa#ss32as, a#b, s3ds#sdsd)
date( asa#ss32as, #, s3ds#sdsd, a#b)
ex_date( asa#ss32as, a#b, s3ds#sdsd, 4#5)
ewe#ewe
we#ere, er2e#er3e, #
p_price(we#ee)
p_date( we#rer , )
p_car ( df#e ,)
re#ee , erer#r,
#wewqwq
ddf$%^#gfg^h";
// 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/