// 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)(?<component>^\w+ +(?<head>.*)\n(?<body>(?:[\s\S](?!\n\w))*))").unwrap();
let string = "on join:
set the player's gamemode to spectator
join_player(player)
command /join [<player>]:
trigger:
if arg-1 is not set:
join_player(player)
else:
player has permission \"op\"
join_player(arg-1)
function reset_arena():
set all blocks within {loc1} and {loc2} to snow block";
// 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/