FAQ: Intro to JSX - ReactDOM.render() I

wiki-bot · October 25, 2018, 10:23pm

This community-built FAQ covers the “ReactDOM.render() I” exercise from the lesson “Intro to JSX”.

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This exercise can be found in the following Codecademy content:

FAQs on the exercise ReactDOM.render() I

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ajax8226184962 · July 20, 2021, 10:52am

There are other ways to render JSX, except ReactDOM.render()?

deepakagrawal7144777 · August 28, 2021, 5:37am

why only app.js is running whereas previous.js also has same code?

anderpaid · June 2, 2023, 2:28am

Why do we need to create “root” using createRoot()? Why can’t we just insert the content with JS’s appendChild()?

script3243770021 · October 30, 2023, 7:20am

What is the difference between ‘app’ and ‘container’ in document.getElementById

script7285010115 · October 31, 2023, 12:19pm

What is this line mean ( const root = createRoot(container); ) ?