$content->get()
Returns either a single field object or all registered fields
$content->get(string|null $key = null): Kirby\Content\Field|array
Parameters
| Name | Type | Default |
|---|---|---|
| $key | stringornull |
null
|
Return types
Kirby\Content\Fieldorarray
This method modifies the existing $content object it is applied to and returns it again.