I dont know what is the purpose of declaring variable let database at `src/components/root.js`

[Chapter 1 : Create react app and setup Firebase] Real time todo list with Firebase, React.JS,
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Taverat Chaiman
davidasync
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1 min read·
Jul 30, 2017
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I dont know what is the purpose of declaring variable let database at `src/components/root.js`
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Written by davidasync88 Followers
·88 Following
The Joy of discovery is one of the best things about being a software developer ~ Eric Elliott
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