---
title: "Comment by Jon Dohnson on \"Straightforward guide to use TailwindCSS with Sapper\" | Hashnode"
description: "Hey Andras, great tutorial...it helped me setting up Tailwind CSS with my Sapper app finally. However, there is one thing I don't understand and I can't"
url: "https://hashnode.com/posts/straightforward-guide-to-use-tailwindcss-with-sapper/5f913ac3c626a0545fb60d38/comment/61cda983b9f0453f6d31ff18"
---

[Discussion](https://hashnode.com/posts/straightforward-guide-to-use-tailwindcss-with-sapper/5f913ac3c626a0545fb60d38)

Comment [Straightforward guide to use TailwindCSS with Sapper](https://hashnode.com/posts/straightforward-guide-to-use-tailwindcss-with-sapper/5f913ac3c626a0545fb60d38)

[Jon Dohnson](https://hashnode.com/@JonDohnson)

[Dec 30, 2021](https://hashnode.com/posts/straightforward-guide-to-use-tailwindcss-with-sapper/5f913ac3c626a0545fb60d38/comment/61cda983b9f0453f6d31ff18)

Hey Andras, great tutorial...it helped me setting up Tailwind CSS with my Sapper app finally. However, there is one thing I don't understand and I can't solve, yet. I'm using VSCode and right after I added svelte.config.js from your tutorial, all my Svelte files displayed a syntax error in the first line, where a <script> tag is opening (please see screenshot). Although I'm able to build and dev without problems, VSCode keeps showing me this as an error. The errors vanish after I commented out the 2 lines in svelte.config.js. Do you know how to fix this? Any help is much appreciated.

![Visual Studio Code.png](https://cdn.hashnode.com/res/hashnode/image/upload/v1640868217736/R44UqJ4Lp0.png)