Encapsulation: the HTML, JS and CSS that comprise a web component are encapsulated as and within said component. See also Google Polymer and its <polymer-eleme

Encapsulation: the HTML, JS and CSS that comprise a web component are encapsulated as and within said component. See also Google Polymer and its <polymer-element> "sugar" for building web components: http://www.polymer-project.org/polymer.html http://www.polymer-project.org/polymer.html