Markdown is the markup language of choice for tech-savvy bloggers and publishing code samples is commonplace. When creating tutorials (such as this one), it’s nice to have a quick way to copy a code block to the clipboard, instead of having to drag-select the code.

This tutorial will use two React libraries: react-markdown and react-syntax-highlighter.

We start with a component called postBody. This is responsible for rendering our markdown as HTML:

And then we’ll create a component called codeCopyBtn:

And here’s the CSS:

I hope you found this tutorial useful. Happy coding!

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