Integrating Purescript and Halogen into Javascript Apps - Part 2 of 6
summary
Walks through an actual JavaScript app being incrementally replaced with PureScript and Halogen, showing concrete code changes: new action types, reducers, dispatch wiring, and UI buttons that clear cart and buy all while keeping inventory counts in sync. Demonstrates practical Redux interop, compilation and dependency hurdles, and a running demo that mostly compiles and mostly works with some fragile setup steps and live debugging of reducer and action wiring.
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chapters (10)
- 0:00Redux and action types
- 6:11Clear cart action
- 14:12Modular Redux benefits
- 20:58Impure operations in Redux
- 23:04Project dependencies
- 26:51Buy all products button
- 33:56Reducers for buy all
- 41:15Buy all reducer logic
- 48:01Actions to product list
- 51:40Redux demo test
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