maplit::hashmap!
[−]
[src]
macro_rules! hashmap { (__count) => { ... }; (__count $a:tt, $($rest:tt,)*) => { ... }; ($($key:expr => $value:expr,)+) => { ... }; ( $($key:expr => $value:expr),* ) => { ... }; }
Create a HashMap from a list of key-value pairs
Example
#[macro_use] extern crate maplit; let foo = hashmap!{ "a" => 1, "b" => 2, }; assert_eq!(foo["a"], 1); assert_eq!(foo["b"], 2); assert_eq!(foo.get("c"), None);