$collection->when()

The when method only executes the given Closure when the first parameter is true. If the first parameter is false, the Closure will not be executed.

• Since 3.3.0
• kirby/src/Toolkit/Collection.php#L1177

$collection->when(mixed $condition, Closure $callback, Closure $fallback = null): mixed

Parameters

Name	Type	Default
$condition *	mixed	–
$callback *	Closure	–
$fallback	Closure	null

Return type

mixed

Parent class

Kirby\Toolkit\Collection