PWA (Progressive Web App)

'bnomei.boost.cache' => [
    'type'     => 'apcu',
],
'cache' => [
    'uuid' => [
        'type' => 'apcu',
    ],
],

$keyFromObjects = [$page, $page->files()];
$data = lapse(
    $keyFromObjects, // will check modified
    function () use ($page) {
        return $page->files()->toArray(
          fn ($file) => $file->niceSize()
        );
    }
); // expires when any timestamp changes