// 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#"(?sx)("|') # match a single or double quote and put it in group 1
.*? # match anything ungreedy until ...
\1 # match what was matched in group 1
| # or
[^,\s]+ # match anything except white-space and comma one or more times"#).unwrap();
let string = "apple, banana, pineapple, \"tropical fruits like mango, guava, key lime\", peaches, 'kiwi, tomato', fruits";
// 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/