Function ButtonFactory

ButtonFactory(
    element: string,
    defaultClassNames: string,
    type?: string,
): FactoryComponent<ButtonAttrs>
A factory to create new buttons.
Parameters
- element: string
- defaultClassNames: string
- type: string = ''
Returns FactoryComponent<ButtonAttrs>
Example
```
FlatButton = ButtonFactory('a.waves-effect.waves-teal.btn-flat');
```
- Defined in packages/lib/src/button.ts:91