# Module LittleGhost::Support::ClassAttributes

Documentation version: Edge

Canonical HTML: https://littleghostai.org/docs/LittleGhost/Support/ClassAttributes.html

ClassAttributes gives framework extension classes small, thread-safe,
inheritable settings. A subclass inherits a value until it assigns its own;
mutable defaults are not duplicated automatically.

## Instance methods

<a id="method-i-class_attribute"></a>
### `#class_attribute`

```ruby
#class_attribute(*names, default: nil)
```

Defines thread-safe singleton readers and writers for `names`.