20 lines
889 B
JavaScript
20 lines
889 B
JavaScript
import { createContext, createElement, useContext, useState } from 'react';
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var createStateContext = function (defaultInitialValue) {
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var context = createContext(undefined);
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var providerFactory = function (props, children) { return createElement(context.Provider, props, children); };
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var StateProvider = function (_a) {
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var children = _a.children, initialValue = _a.initialValue;
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var state = useState(initialValue !== undefined ? initialValue : defaultInitialValue);
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return providerFactory({ value: state }, children);
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};
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var useStateContext = function () {
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var state = useContext(context);
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if (state == null) {
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throw new Error("useStateContext must be used inside a StateProvider.");
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}
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return state;
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};
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return [useStateContext, StateProvider, context];
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};
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export default createStateContext;
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