An updated version of the crate typemap which is a hashmap whose keys are defined by types.
Original code created by: Acdenissk
Crate created by: kingbri
Documentation is located here
```rust use typemap_rev::{ TypeMap, TypeMapKey };
struct Number;
impl TypeMapKey for Number { type Value = i32; }
let mut map = TypeMap::new();
map.insert::
Join the Serenity-rs Discord server here: https://discord.gg/9X7vCus and feel free to ask your questions!