$fieldClass->indexOf()
Returns the position / index in the collection
$fieldClass->indexOf(Kirby\Form\Fields|null $collection = null): int|falseParameters
| Name | Type | Default |
|---|---|---|
| $collection | Kirby\Form\Fieldsornull |
null
|
Return types
intorfalse
This method modifies the existing $fieldclass object it is applied to and returns it again.