// 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)([\w]+)\(((\([^)]+\)),([^)]+))?\)").unwrap();
let string = "INSERT((5,elon,musk,0123456789,10000.00,analyst,abc10.gmail.com,200),employee)
INSERT((500,engineering,fortworth,1,50),department)
INSERT((50,1,tesla,1/1/20,6/1/20,0.8),project)
INSERT((20,bill,gates,0123456789,10000.00,programmer,abc10.microsoft.com,300),employee)
UPDATE((400,research,dallas-fortworth,1,50),department)
UPDATE((40,1,updatedDb,1/1/20,6/1/21,0.4),project)
UPDATE((999,bill,gates,0123456789,10000.00,programmer,abc10.microsoft.com,300),employee)
SELECT((500,engineering,abc,1,50),department)
SELECT((*,*,musk,*,*,*,*,*),employee)
SELECT((40,1,updatedDb,1/1/20,6/1/21,0.4),project)
SELECT((*,*,test,*,*,*,*,*),employee)
DELETE((30,3,empdb3,10/15/20,11/01/20,0.6),project)
DELETE((1000,*,*,*,*),department)
DELETE((999,bill,gates,0123456789,10000.00,programmer,abc10.microsoft.com,300),employee)
DISPLAY()
WRITE()";
// 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/