25 lines
731 B
TypeScript
25 lines
731 B
TypeScript
import React, { useState, createContext } from "react"
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import { AT } from "@lingdocs/lingdocs-main";
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const UserContext = createContext<
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{ user: AT.LingdocsUser | undefined, setUser: React.Dispatch<React.SetStateAction<AT.LingdocsUser | undefined>> }
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| undefined
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>(undefined);
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function UserProvider({ children }: any) {
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const [user, setUser] = useState<AT.LingdocsUser | undefined>(undefined);
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return <UserContext.Provider value={{ user, setUser }}>
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{children}
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</UserContext.Provider>;
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}
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function useUser() {
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const context = React.useContext(UserContext)
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if (context === undefined) {
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throw new Error('useCount must be used within a CountProvider')
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}
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return context;
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}
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export { UserProvider, useUser };
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