// 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#"(?:\"|\')(?<key>[\w\d]+)(?:\"|\')(?:\:\s*)(?:\"|\')(?<value>[\w\[\]]*)(?:\"|\')"#).unwrap();
let string = "{\"employees\":[
{\"firstName\":\"John\", \"lastName\":\"Doe\"},
{\"firstName\":\"Anna\", \"lastName\":\"Smith\"},
{\"firstName\":\"Peter\", \"lastName\":\"Jones\"}
]}";
// 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/