NLLayoutManager::augmentExtras
In the rendering process, this function is called to give the layout manager the opportunity to modify the "extras" object. This object is used to defined things that should be added to the container element for the component. It contains: - "classes" - maps to an array of CSS class names to be added.
- "styles" - maps to a map of style definitions that are aggregated into the style attribute of the container. - "attrs" - maps to a map of additional attributes to add to the containment tag. This shouldn't include "class" or "style" keys. Values should not be quoted. Typically, the layout manager will use the layoutValues property, which are specific to the layout manager, to determine what extra classes to add.
Signature
public function augmentExtras(
$component,
$context,
$extras )
Parameters
$component
—$context
—$extras
—