A Deep Dive into React-Redux
summary
History and internals of React-Redux show concrete changes: version 4 uses per-component subscribers and a memoized child-element trick, version 6 moves to a single provider subscriber via new Context and then benchmarks reveal regressions, version 7 brings back per-component subscriptions plus an internal subscription class, rewrites Connect as a hook-using function, adds the batched updates API, and the release of 7.1 with hooks claims parity or better with v5 in performance.
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chapters (11)
- 0:00Start
- 2:15How Do You Integrate Redux with a User Interface Layer
- 5:11React Redux Connect
- 11:38Snippets
- 11:52Version 5
- 12:51Interesting Points about Version 5
- 15:25Version 6
- 15:37Concurrent Mode
- 22:40Goals
- 24:16Reacts Batched Updates Api
- 30:33What Does the Future Hold
