The Angular Compiler 4.0
summary
Angular 4.0 replaces per-template generated classes with a single data-driven view definition format that produces smaller bundles (a tweeted example shrank from 2 MB to 1.38 MB and internal apps see about 20% minified size savings with uglify), keeps bootstrap time unchanged for real apps, but shows a routing/creation regression on tiny tree benchmarks (about 40 ms → 50 ms) and slight update regressions for trivial components. Ahead-of-time compilation becomes default, watch mode and template type-checking land, and factory files are slated for removal.
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chapters (7)
- 0:00Start
- 0:53Angular Compiler
- 11:08Benchmarks...
- 13:54Simple Tree
- 14:47Example App
- 15:40NgSwitch Tree
- 16:11What's Next?








