Arguments

When building Components, you often want to make them configurable. This is done by defining arguments – we call them props – that can be passed to the component.

Normally Fluid's f:argument ViewHelper is used to register template arguments. Fluid Primitives provides an ui:prop ViewHelper that extends the behavior of this ViewHelper. See more about ui:prop.

rootId

If a Component is composable, it gets a rootId prop that is filled automatically with a unique identifier if not provided. That ID is used to link the component with its parts.

class

For convenience, each component automatically receives a class prop. This can be used to pass additional CSS classes to the component.

Other Default Props

Other default props that are automatically added to each component are:

• asChild: See Composition for more information.
• ids: See Composition for more information.
• controlled: See Hydration for more information.
• attributes: See ui:attributes for more information.