{"product_id":"building-polyfills-web-platform-apis-for-the-present-and-future","title":"Building Polyfills: Web Platform APIs for the Present and Future","description":"\u003cp style=\"text-align: justify;\"\u003eAdd custom features to browsers old and new by writingpolyfill libraries, JavaScript plugins that take browsers beyond their nativecapabilities. In this practical fieldbook, author Brandon Satrom introducesprinciples and guidelines for polyfill development, and then walks you throughthe steps for building a complex, real-world HTML5 polyfill.\u003c\/p\u003e\u003cp class=\"MsoNoSpacing\" style=\"text-align: justify;\"\u003eYou’ll also explore the future of polyfilling—or prollyfilling—that will enableyou to test and work with emerging concepts, often ahead of browser vendors. Bythe time you finish this book, you’ll have the tools and hands-on experienceyou need to build reliable polyfills for today’s and tomorrow’s Web.\u003cbr\u003e\u003c!--[endif]--\u003e\u003co:p\u003e\u003c\/o:p\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eLearn the current state of polyfills, including shims,opt-ins, and drop-ins\u003c\/li\u003e\n\u003cli\u003eUse principles and practices to build responsiblepolyfills that benefit the entire web development community\u003c\/li\u003e\n\u003cli\u003eBuild out several features for an HTML5 Forms polyfilllibrary\u003c\/li\u003e\n\u003cli\u003eConfigure a build environment and run automatedcross-browser testing\u003c\/li\u003e\n\u003cli\u003eOptimize performance, handle edge cases, and fine-tunethe speed of your polyfill\u003c\/li\u003e\n\u003cli\u003eGet examples of prollyfilling libraries that push theboundaries of the Web\u003c\/li\u003e\n\u003cli\u003eWrite a sample prollyfill and compare it to currentpolyfill builds\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003cp style=\"text-align: justify;\"\u003e \u003c\/p\u003e","brand":"Shroff\/O'Reilly","offers":[{"title":"Default Title","offer_id":50505893281862,"sku":"9789351105213","price":315.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/2797\/1142\/files\/9789351105213.jpg?v=1790315639","url":"https:\/\/cb-india.com\/products\/building-polyfills-web-platform-apis-for-the-present-and-future","provider":"Computer Bookshop (India) Pvt Ltd","version":"1.0","type":"link"}