Learn LIT with Real Code Examples
Updated Nov 22, 2025
Learning Path
Learn basic web components
Understand Shadow DOM
Use LitElement and @property
Build reactive templates with lit-html
Integrate with other frameworks or apps
Skill Improvement Plan
Week 1: Basic LitElement & templates
Week 2: Reactive properties
Week 3: Styling & Shadow DOM
Week 4: Advanced components & events
Week 5: Integrations & testing
Interview Questions
What is Lit and how does it work?
Explain reactive properties in Lit.
How does Shadow DOM improve encapsulation?
What is lit-html and how is it used?
How do you handle events in Lit components?
Cheat Sheet
`class MyComponent extends LitElement` - define component
`@property()` - reactive property
`render() { return html`<p>Hello</p>` }` - template
`static styles = css`` - scoped styles
`customElements.define('my-component', MyComponent)` - register
Books
Mastering Lit
Lit for Web Components
Modern Web Components with Lit
Reactive UI with Lit
Building Design Systems with Lit
Tutorials
Lit official tutorial
Fireship Lit crash course
Frontend Masters Lit course
WebComponents.org Lit examples
Net Ninja Lit series
Official Docs
https://lit.dev/docs
https://lit.dev
Community Links
Lit Discord
GitHub Lit repository
Reddit r/lit
WebComponents.org
Open-WC community
Community Support
Lit Discord
GitHub Lit repository
Reddit r/lit
WebComponents.org
Open-wc community