// 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"(?i)(?:SELECT\s++(?=(?:[#\w,`.]++\s++)+)|(?!^)\G\s*+,\s*+(?:`?+\s*+[#\w]++\s*+`?+\s*+\.\s*+)?+`?+\s*+)(\w++)`?+(?:\s++as\s++[^,\s]++)?+").unwrap();
let string = "SELECT columnA, columnB as foo, table.column8, table.column3 as foo,
`column7`, `column4` as foo, `table`.`columnZ`, `#__table`.`columnF` as foo FROM datable where
Select column1, column2 From table
select column0 from table";
// 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/