$files->findByKey()
Alias for FilesFinder::findById() which is used internally in the Files collection to map the get method correctly.
$files->findByKey(string $key): Kirby\Cms\File|nullAlias for FilesFinder::findById() which is used internally in the Files collection to map the get method correctly.
$files->findByKey(string $key): Kirby\Cms\File|null