40. ECMAScript 2015 CSSSnapshot 2015 WHATWG HTML W3C HTML5 Elements & Syntax WAI- ARIA HTML5 Parser Web Workers Web Sockets API Canvas 2D multi media Content Model app cache sections HTML5 Forms Server- Sent ev. Filter Layout Media Queries trans- form Tran- sitions & Anima- tions Flex Box Multi Column Fonts User Inter- face Shapes text decora- tion Pro- mise Class Module block scope Typed Array Ar
