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web-component

React, Uncaught ReferenceError: ReactDOM is not defined

You need to import ReactDOM in Main.js instead of App.jsx, as Main is where you are using ReactDOM to render. Also need to import React in all files that use JSX. Finally, also put react-router imports into Main, too. The way imports work is, you import things you need, in places they’re needed. It’s not … Read more

Categories javascript Tags javascript, react-router, reactjs, web-component

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