# Class library {#lua-class}

TODO


## Constants

### `class.WORLD` $badge:since:v0.1$
TODO

## Functions

### `class.get(object)` $badge:since:v0.1$
Returns the class type of *object*, or `nil` if *object* isn't a valid object.

#### Example
```lua
class.get(world) -- returns: class.WORLD
```
