mixed normalize(mixed $value) Normalizes the supplied value.

NodeDefinition|$this

bool isFresh(ResourceInterface

final mixed merge(mixed $leftSide, mixed $rightSide) Merges two values together

setAttributes(array $attributes) Parameters array $attributes

dump(ConfigurationInterface

string getKeyAttribute() Retrieves the name of the attribute which value should be used as key

setKeyAttribute(string $attribute, bool $remove = true) Sets the attribute which value is to be used

setMinNumberOfElements(int $number) Sets the minimum number of elements that a prototype based node

Arr