Skip to content

UI Library Do's and Don'ts

In this lesson you will learn ui library do's and don'ts in UI libraries, why it matters within reference, and how to use it correctly with clear, copy-ready examples.

UI Library Do's and Don'ts Overview

At its core, ui library do's and don'ts is about doing one thing well in UI libraries. Once you understand the pattern, you can apply it consistently across projects and teams.

Good ui library do's and don'ts pays off across the whole project: fewer surprises, easier collaboration, and smoother onboarding. The snippet below is a solid starting point.

// install a library, then compose its components
// npm install @mui/material @emotion/react @emotion/styled
import Button from '@mui/material/Button';

export default function App() {
  return <Button variant="contained">Get started</Button>;
}

UI libraries give you pre-built, tested components so you ship consistent interfaces faster.

UI Library Do's and Don'ts Example

// install, import, and use a component
// npm install <library>
import { Button } from '<library>';

<Button variant="primary">Click me</Button>
  • Start from a minimal UI Library Do's and Don'ts example and grow it only as needed.
  • Keep things explicit so UI Library Do's and Don'ts behaves the same for everyone on the team.
  • Name things clearly so teammates understand your UI Library Do's and Don'ts at a glance.
  • Verify UI Library Do's and Don'ts works as expected before relying on it in important work.

Popular UI Libraries Cheatsheet

Quick reference for popular UI libraries related to ui library do's and don'ts.

Type Examples Best for
Component kit MUI, Ant Design Complete, styled components
Utility-first Tailwind CSS Custom designs from utilities
Headless Radix, Headless UI Behaviour + your own styles
Copy-in shadcn/ui Owning the component source
Vue kits Vuetify, PrimeVue Vue applications
Angular kits Angular Material, PrimeNG Angular applications
Theming CSS variables / theme object Consistent branding

How UI Library Do's and Don'ts Works

UI Library Do's and Don'ts fits into the wider ecosystem of UI libraries, which trade a little flexibility for speed, consistency, and built-in accessibility. Understanding the model helps you choose and use it well.

UI libraries give you pre-built, tested components so you ship consistent interfaces faster.

  • Component kits give styled, ready-to-use building blocks.
  • Headless libraries provide behaviour and leave styling to you.
  • Utility-first tools compose styles directly in markup.
  • Theming layers keep branding consistent across components.

Practical Guidance for UI Library Do's and Don'ts

When adopting ui library do's and don'ts, weigh bundle size, accessibility, framework fit, and how easy it is to customise. The best choice is the one your team can maintain consistently.

Factor What to check
Accessibility Correct roles, ARIA, keyboard support
Customisation Theming and style overrides
Bundle size Tree-shaking and import cost
Ecosystem Docs, maintenance, community

Common Mistakes

  • Copying ui library do's and don'ts commands or snippets without understanding what each part does.
  • Skipping edge cases and error handling when using ui library do's and don'ts.
  • Not verifying the result of ui library do's and don'ts before moving on.
  • Over-complicating ui library do's and don'ts before you actually need the extra flexibility.

Key Takeaways

  • UI Library Do's and Don'ts is a core part of working effectively with UI libraries.
  • Start small and keep ui library do's and don'ts focused on a single goal.
  • Apply consistent patterns so ui library do's and don'ts scales across your project.
  • Practise and document ui library do's and don'ts to keep your workflow maintainable.

Pro Tip

Bookmark this ui library do's and don'ts pattern and reuse it. Consistency across your UI libraries work is worth more than clever one-off solutions.