Polymer in Practice
summary
Comcast reports building production Polymer apps since 0.3 with over 500 components and consumer sites reaching half a million users (XFINITY Home) and over a million daily (x1 web). Teams actually share a live arm/disarm widget across sites using CORS and demo-driven development, enforce 100% test coverage for shared libs, use Web Component Tester/Istanbul, vulcanize and IMD, spend months upgrading between Polymer releases, and find app‑shell + module loading speeds critical to success.
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chapters (12)
- 0:00Intro
- 4:07Why Polymer
- 9:21Sharing Components
- 13:27Cores
- 14:54Testing
- 15:45Demo Driven Development
- 17:48Universal Header
- 19:57Components
- 21:12API Calls
- 21:50Web Components
- 23:12App Shell Architecture
- 24:59Building the Team








