Redux is dead, long live Redux!
summary
Argues that Redux can be reimplemented with concrete code using useReducer + Context and shows a working pattern: sliced contexts, custom hooks that bind actions, and a movies example that performs async fetches like a thunk. Demonstrates the performance pitfall where one context value rerenders a whole subtree and the fix with multiple contexts for perf. Compares to modern Redux improvements like Redux Toolkit + Immer, notes lost middleware/ecosystem and portability tradeoffs, and reports the custom approach does work but requires care.
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chapters (8)
- 0:00Intro
- 0:56Redux pain points
- 4:44Redux killer
- 12:26Is Redux dead
- 13:01What we are losing
- 14:51Redux improvements
- 17:26Redux have hooks
- 18:56Conclusions
