ReactJS Class vs Functional Components

array(10) { [0]=> object(stdClass)#4390 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "mNNFqw_3VTU" ["related_video_title"]=> string(50) "Get started with Suspense | React Concurrent Mode" ["posted_time"]=> string(21) "4 года назад" ["channelName"]=> string(16) "JavaScript Talks" } [1]=> object(stdClass)#4363 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "MxIPQZ64x0I" ["related_video_title"]=> string(50) "Learn React Hooks: useCallback - Simply Explained!" ["posted_time"]=> string(21) "2 года назад" ["channelName"]=> string(16) "Cosden Solutions" } [2]=> object(stdClass)#4388 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "yc6elaGOoGQ" ["related_video_title"]=> string(88) "Class Components vs Functional Components in React (Which is better? - Beginner's Guide)" ["posted_time"]=> string(21) "3 года назад" ["channelName"]=> string(12) "Sonny Sangha" } [3]=> object(stdClass)#4395 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "GeulXZP_kZ8" ["related_video_title"]=> string(113) "Все что нужно знать о REACT для НОВИЧКА за 15 минут | Изучаем Реакт" ["posted_time"]=> string(19) "1 год назад" ["channelName"]=> string(63) "Frontend Fundamentals | Александр Караджиков" } [4]=> object(stdClass)#4374 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "u-vvZ3rrxuA" ["related_video_title"]=> string(88) "США вступили в войну / Ядерные объекты атакованы" ["posted_time"]=> string(23) "8 часов назад" ["channelName"]=> string(10) "NEXTA Live" } [5]=> object(stdClass)#4392 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "aCBohi8BndY" ["related_video_title"]=> string(80) "Правила хуков в React - учим раз и навсегда! #react" ["posted_time"]=> string(25) "2 недели назад" ["channelName"]=> string(33) "Михаил Непомнящий" } [6]=> object(stdClass)#4387 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "fcjBfSiyI0k" ["related_video_title"]=> string(69) "Coder vs Developer vs Software Engineer, What’s the Difference?" ["posted_time"]=> string(19) "4 дня назад" ["channelName"]=> string(27) "Modern Software Engineering" } [7]=> object(stdClass)#4397 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "TxZwqVTaCmA" ["related_video_title"]=> string(80) "SOLID ПРИНЦИПЫ простым языком (много примеров)" ["posted_time"]=> string(21) "3 года назад" ["channelName"]=> string(7) "Ulbi TV" } [8]=> object(stdClass)#4373 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "7fPXI_MnBOY" ["related_video_title"]=> string(26) "ReactJS Tutorial - 8 - JSX" ["posted_time"]=> string(19) "6 лет назад" ["channelName"]=> string(12) "Codevolution" } [9]=> object(stdClass)#4391 (5) { ["video_id"]=> int(9999999) ["related_video_id"]=> string(11) "RyRq1IJU-sg" ["related_video_title"]=> string(46) "Америка вступает в войну." ["posted_time"]=> string(23) "5 часов назад" ["channelName"]=> string(12) "Mark Solonin" } }