In the ever-evolving landscape of web development, writing clean and maintainable code is paramount. This post will guide you through a method that combines the power of Tailwind CSS with Vue's Composition API and the Single File Component (SFC) syntax. This approach not only enhances code readability but also simplifies the process of styling Vue components. ## Project setup Before diving into the coding process, make sure to set up your project with Tailwind CSS and Vue. We can use `npm` or `yarn` to install the necessary packages, follow these steps to set your project: [Tailwind setup with Vue using Vite](https://tailwindcss.com/docs/guides/vite#vue) ## Leveraging Composition API and SFC Syntax To take advantage of Vue's Composition API and SFC syntax, create a component using the ` ``` Although, the div has multiple Tailwind CSS classes directly applied, which can become messy and hard to manage as the component grows. Consider using a more modular approach with utility classes stored in variables. ## Applying Tailwind Classes Dynamically Lets suppose we have to set a different `color` by props. It will even more messy trying to handle variants on template. But we can dynamically apply Tailwind CSS classes to our component by utilizing the array variables within the template. This approach enhances maintainability and allows for easy modifications. ```vue ``` Separating component logic and style classes into distinct sections with comments makes it easier for developers to understand and maintain the code, promoting a clean and modular structure. >The use of clear annotations, such as "SECTION" is a great practice to enhance code organization and readability. > You can use a extension like [Comment Anchors](https://marketplace.visualstudio.com/items?itemName=ExodiusStudios.comment-anchors) or [Better Comments](https://marketplace.visualstudio.com/items?itemName=aaron-bond.better-comments) to highlight sections on VSCode. ## Conclusion By combining Tailwind CSS, Vue's Composition API, and the SFC syntax, you can write clean, modular, and maintainable code. Integrating Tailwind CSS with Vue using the Composition API and SFC syntax is a powerful combination. It provides a clear and concise way to handle styles while maintaining a high level of flexibility and readability. This approach aligns well with the principles of clean code, making it a recommended choice for Vue developers. You can check this example on [CodeSandbox](https://codesandbox.io/p/devbox/vue-tailwind-whvdv2?file=%2Fsrc%2Fcomponents%2FTailwindClasses.vue%3A32%2C24&layout=%257B%2522sidebarPanel%2522%253A%2522EXPLORER%2522%252C%2522rootPanelGroup%2522%253A%257B%2522direction%2522%253A%2522horizontal%2522%252C%2522contentType%2522%253A%2522UNKNOWN%2522%252C%2522type%2522%253A%2522PANEL_GROUP%2522%252C%2522id%2522%253A%2522ROOT_LAYOUT%2522%252C%2522panels%2522%253A%255B%257B%2522type%2522%253A%2522PANEL_GROUP%2522%252C%2522contentType%2522%253A%2522UNKNOWN%2522%252C%2522direction%2522%253A%2522vertical%2522%252C%2522id%2522%253A%2522cls9cwpn800073b6tfier1cjl%2522%252C%2522sizes%2522%253A%255B70%252C30%255D%252C%2522panels%2522%253A%255B%257B%2522type%2522%253A%2522PANEL_GROUP%2522%252C%2522contentType%2522%253A%2522EDITOR%2522%252C%2522direction%2522%253A%2522horizontal%2522%252C%2522id%2522%253A%2522EDITOR%2522%252C%2522panels%2522%253A%255B%257B%2522type%2522%253A%2522PANEL%2522%252C%2522contentType%2522%253A%2522EDITOR%2522%252C%2522id%2522%253A%2522cls9cwpn700023b6tgna1tbjr%2522%257D%255D%257D%252C%257B%2522type%2522%253A%2522PANEL_GROUP%2522%252C%2522contentType%2522%253A%2522SHELLS%2522%252C%2522direction%2522%253A%2522horizontal%2522%252C%2522id%2522%253A%2522SHELLS%2522%252C%2522panels%2522%253A%255B%257B%2522type%2522%253A%2522PANEL%2522%252C%2522contentType%2522%253A%2522SHELLS%2522%252C%2522id%2522%253A%2522cls9cwpn700043b6t5z17idp9%2522%257D%255D%252C%2522sizes%2522%253A%255B100%255D%257D%255D%257D%252C%257B%2522type%2522%253A%2522PANEL_GROUP%2522%252C%2522contentType%2522%253A%2522DEVTOOLS%2522%252C%2522direction%2522%253A%2522vertical%2522%252C%2522id%2522%253A%2522DEVTOOLS%2522%252C%2522panels%2522%253A%255B%257B%2522type%2522%253A%2522PANEL%2522%252C%2522contentType%2522%253A%2522DEVTOOLS%2522%252C%2522id%2522%253A%2522cls9cwpn700063b6tuhhw060u%2522%257D%255D%252C%2522sizes%2522%253A%255B100%255D%257D%255D%252C%2522sizes%2522%253A%255B50%252C50%255D%257D%252C%2522tabbedPanels%2522%253A%257B%2522cls9cwpn700023b6tgna1tbjr%2522%253A%257B%2522tabs%2522%253A%255B%257B%2522id%2522%253A%2522cls9cwpn700013b6tc12852wq%2522%252C%2522mode%2522%253A%2522permanent%2522%252C%2522type%2522%253A%2522FILE%2522%252C%2522filepath%2522%253A%2522%252FREADME.md%2522%252C%2522state%2522%253A%2522IDLE%2522%257D%252C%257B%2522id%2522%253A%2522cls9da0pp00023b6tmmln5209%2522%252C%2522mode%2522%253A%2522permanent%2522%252C%2522type%2522%253A%2522FILE%2522%252C%2522initialSelections%2522%253A%255B%257B%2522startLineNumber%2522%253A2%252C%2522startColumn%2522%253A22%252C%2522endLineNumber%2522%253A2%252C%2522endColumn%2522%253A22%257D%255D%252C%2522filepath%2522%253A%2522%252Fsrc%252Fmain.ts%2522%252C%2522state%2522%253A%2522IDLE%2522%257D%252C%257B%2522id%2522%253A%2522cls9dciv500023b6tjftqtv6t%2522%252C%2522mode%2522%253A%2522permanent%2522%252C%2522type%2522%253A%2522FILE%2522%252C%2522initialSelections%2522%253A%255B%257B%2522startLineNumber%2522%253A32%252C%2522startColumn%2522%253A24%252C%2522endLineNumber%2522%253A32%252C%2522endColumn%2522%253A24%257D%255D%252C%2522filepath%2522%253A%2522%252Fsrc%252Fcomponents%252FTailwindClasses.vue%2522%252C%2522state%2522%253A%2522IDLE%2522%257D%255D%252C%2522id%2522%253A%2522cls9cwpn700023b6tgna1tbjr%2522%252C%2522activeTabId%2522%253A%2522cls9dciv500023b6tjftqtv6t%2522%257D%252C%2522cls9cwpn700063b6tuhhw060u%2522%253A%257B%2522tabs%2522%253A%255B%257B%2522id%2522%253A%2522cls9cwpn700053b6tx6hkwb5h%2522%252C%2522mode%2522%253A%2522permanent%2522%252C%2522type%2522%253A%2522TASK_PORT%2522%252C%2522taskId%2522%253A%2522pnpm%2520run%2520dev%2522%252C%2522port%2522%253A5173%252C%2522path%2522%253A%2522%252F%2522%257D%255D%252C%2522id%2522%253A%2522cls9cwpn700063b6tuhhw060u%2522%252C%2522activeTabId%2522%253A%2522cls9cwpn700053b6tx6hkwb5h%2522%257D%252C%2522cls9cwpn700043b6t5z17idp9%2522%253A%257B%2522id%2522%253A%2522cls9cwpn700043b6t5z17idp9%2522%252C%2522activeTabId%2522%253A%2522cls9cwpn700033b6trtkd3zhz%2522%252C%2522tabs%2522%253A%255B%257B%2522id%2522%253A%2522cls9cwpn700033b6trtkd3zhz%2522%252C%2522mode%2522%253A%2522permanent%2522%252C%2522type%2522%253A%2522TASK_LOG%2522%252C%2522taskId%2522%253A%2522pnpm%2520run%2520dev%2522%257D%252C%257B%2522id%2522%253A%2522cls9d4x1g00qw3b6tx6lobzxn%2522%252C%2522mode%2522%253A%2522permanent%2522%252C%2522type%2522%253A%2522TERMINAL%2522%252C%2522shellId%2522%253A%2522cls9d4xbx002pdxhuc5mz2esx%2522%257D%255D%257D%257D%252C%2522showDevtools%2522%253Atrue%252C%2522showShells%2522%253Atrue%252C%2522showSidebar%2522%253Atrue%252C%2522sidebarPanelSize%2522%253A15%257D)

bonbisu

Crafting Clean Code with Tailwind CSS and Vue Composition API

Join Our Newsletter. No Spam, Only the good stuff.