gitprofile/src/contexts/LoadingContext.js

import { createContext, useState } from 'react';

const initialValue = true;

export const LoadingContext = createContext();

export const LoadingProvider = (props) => {
  const [loading, setLoading] = useState(initialValue);

  return (
    <LoadingContext.Provider value={[loading, setLoading]}>
      {props.children}
    </LoadingContext.Provider>
  );
};