Answers for "check formta date carbon"

carbon date from format

Carbon::createFromFormat('Y-m-d H:i:s', $request->date)->format('d-m-Y')

search by date using carbon laravel

$startDate = Carbon::createFromFormat('Y-m-d', '2021-06-01')->startOfDay();
$endDate = Carbon::createFromFormat('Y-m-d', '2021-06-30')->endOfDay();

$posts = Post::whereBetween('created_at', [$startDate, $endDate])->get();