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31 lines
881 B
JavaScript
31 lines
881 B
JavaScript
import { useContext } from 'react'
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import { ReactReduxContext } from '../components/Context'
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/**
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* A hook to access the value of the `ReactReduxContext`. This is a low-level
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* hook that you should usually not need to call directly.
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*
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* @returns {any} the value of the `ReactReduxContext`
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*
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* @example
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*
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* import React from 'react'
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* import { useReduxContext } from 'react-redux'
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*
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* export const CounterComponent = ({ value }) => {
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* const { store } = useReduxContext()
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* return <div>{store.getState()}</div>
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* }
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*/
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export function useReduxContext() {
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const contextValue = useContext(ReactReduxContext)
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if (process.env.NODE_ENV !== 'production' && !contextValue) {
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throw new Error(
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'could not find react-redux context value; please ensure the component is wrapped in a <Provider>'
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)
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}
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return contextValue
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}
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