function CollectionInterface::contains
Returns `true` if this collection contains the specified element.
Parameters
T $element The element to check whether the collection contains.:
bool $strict Whether to perform a strict type check on the value.:
1 method overrides CollectionInterface::contains()
- AbstractCollection::contains in vendor/
ramsey/ collection/ src/ AbstractCollection.php - Returns `true` if this collection contains the specified element.
File
-
vendor/
ramsey/ collection/ src/ CollectionInterface.php, line 69
Class
- CollectionInterface
- A collection represents a group of values, known as its elements.
Namespace
Ramsey\CollectionCode
public function contains(mixed $element, bool $strict = true) : bool;