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Kirby 5.0.0

$files->keyOf()

Tries to find the key for the given element

$files->keyOf(Kirby\Cms\File $needle): int|string|false

Parameters

Name Type Default Description
$needlerequired Kirby\Cms\File no default value the element to search for

Return types

intorstringorfalse

the name of the key or false

Parent class

Kirby\Cms\Files inherited from Kirby\Toolkit\Iterator