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1. React Hooks for loading Firebase Data React Hooks for loading Firebase Data

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   import React, { useReducer, useEffect, useRef } from 'react';

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   import firebase from 'firebase/app';

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   import equal from 'deep-equal';

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   function filterKeys(raw, allowed) {

2. Helper to use Firebase RTDB with Rea... Helper to use Firebase RTDB with React more conveniently. From https://pragli.com/blog/how-we-use-firebase-instead-of-redux-with-react

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   import React from 'react';

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   import firebase from 'firebase/app';

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   import equal from 'deep-equal';

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   function filterKeys(raw, allowed) {