macro_rules! multimap { (@replace_with_unit $_t:tt) => { ... }; (@count $($key:expr),*) => { ... }; ($($key:expr => $value:expr),* $(,)?) => { ... }; }
Expand description
Create a MultiMap
from a list of key value pairs
§Example
#[macro_use] extern crate multimap;
let map = multimap!(
"dog" => "husky",
"dog" => "retreaver",
"dog" => "shiba inu",
"cat" => "cat"
);