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16 lines
468 B
Markdown
16 lines
468 B
Markdown
# Step 2.6
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Redux: Dispatching Actions and Examining State.
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In this step, we learn about `dispatch` and `getState()`. Dispatching action messages to the store is the only means by which to inform the reducers to modify the shared state tree.
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We also saw how we may compose the reducers according to the shape
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# Exercise
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1. open the `exercise/src/reducers/reducer.spec.ts`
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2. Follow the instructions to fill out the reducer tests
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3. Run the tests with `npm test`
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