17 lines
568 B
JavaScript
17 lines
568 B
JavaScript
import { createStore, applyMiddleware } from 'redux'
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import thunkMiddleware from 'redux-thunk'
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export const reducer = (state = { lastUpdate: 0, light: false }, action) => {
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switch (action.type) {
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case 'TICK': return { lastUpdate: action.ts, light: !!action.light }
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default: return state
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}
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}
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export const startClock = () => dispatch => {
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return setInterval(() => dispatch({ type: 'TICK', light: true, ts: Date.now() }), 800)
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}
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export const initStore = (initialState) => {
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return createStore(reducer, initialState, applyMiddleware(thunkMiddleware))
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}
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