Web appOpen in Telegram

PostWeb Animations API

8 May 2024
B
Brogrammist
Web Animations API Shu paytgacha CSS animatsiyalarni JS orqali ham yozsa, boshqarsa bo'lishini bilmagan ekanman! CSS dagi animatsiyalarni JS orqali boshqarish desa faqat ular bo'glangan klasslarni elementga biriktirish/o'chirishni tushunardim. Masalan, g'oyib bo'lish animatsiyasini solishtirsak bo'ladi: CSS #element { animation: fade 3s ease forwards; } @keyframes fade { from { opacity: 1; } to { opacity: 0; } } JS const element = document.getElementById('element'); const keyframes = [ { opacity: 0 }, { opacity: 1 } ]; const options = { duration: 3000, easing: 'ease', fill: 'forwards', }; const animation = new Animation(new KeyframeEffect(element, keyframes, options)); animation.play() animation.pause() animation.finish() animation.cancel() Qachon qaysi birini ishlatamiz? Animatsiyalar uchun requestAnimationFrame() dan foydalanish ham mumkin. Faqat u CPU dan foydalanadi. CSS animatsiylar esa GPU dan. Web Animations API 1. bizga aynan CSS dagi animatsiyalarni boshqarish imkonini KENGAYTIRADI. 2. lekin baribir aslida siz CSS animatsiyalarni ishlatayotgan bo'lasiz. 3. piksellarning hisob kitobi "main thread"dan tashqarida bo'ladi. 4. UI komponentlar yaratish uchun juda mos. 5. Deklarativ requestAnimationFrame() 1. animatsiyani kardma-kadr yartish imkonini beradi. 2. animatsiyani boshqarish to'laqonli JS kodga bog'liq boladi. 3. shu sabab, har bir kard uchun piksellarni hisoblash "main thread" da amalga oshadi. 4. O'yinlar va o'ta murakkab, sinxron harakat qiluvchi elementlardan iborat animatsiyalar uchun mos. 5. Imperativ
5 · 1.3K ·

Nearby in the feed

BBrogrammistJuda yaxshi savollar va javoblar berildi. 👍 https://t.me/dev_thinking_loud/290BBrogrammistBugun bir odamdan habar keldi: "Ko'p dasturchi insonlar aynan Web development dan uyog'iga o'tishmasligi(u xoh O'zbekistondagi katta kompaniya bo'lsin) meni hay
this message
BBrogrammistBu narsalarni kovlayotganim, yaqinda Pinterest dizayn sistemasiga animatsiya qo'shish ishlarini boshladik. Boshladim deyishim kerak, chunki animation library usBBrogrammistTransitionEvent Animatsiya bilan bir qatorda transition'lar haqida ham gaplashsak. Buni qarangki, CSS orqali boshqariladigan transition'larni JS bilan kuzatish
BBrogrammistBrogrammist@brogrammist · channel · Tech
1 217subscribers1 277average post reach
Venue feed Open in Telegram

An open public feed from the search index ChatCrawler — “Google for public Telegram”; refreshed as the venue is crawled. Times are UTC.

Public content only, official Telegram API. About · FAQ · What we do not do · Remove a page · Catalog · Search · How we count