Collapsible
A React component in Beamline's Layout category.
One region that opens and closes in place from its trigger, its height animating to the content.
Use it for
- Hiding optional detail: order details, advanced options.
Not for
- Several exclusive sections (accordion).
Anatomy
- Collapsible (root)
- CollapsibleTrigger (any button, asChild)
- CollapsibleContent (animated region)
States
- open
- closed
- disabled
Keyboard
- Enter / Space on the trigger toggles
- Tab moves into the content when open
Motion
Height follows the content over --pui-duration-standard opening and --pui-motion-out closing; reduced motion makes it instant.
Props
| Prop | Type | Default | Description |
|---|---|---|---|
open / defaultOpen / onOpenChange | boolean / boolean / (open) => void | — | Controlled or uncontrolled. |
disabled | boolean | — | |
style / ref | native props | — | native root div; trigger button; content div |
Dependencies
@radix-ui/react-collapsible
Import
import { Collapsible, CollapsibleTrigger, CollapsibleContent } from "@/components/collapsible/collapsible";Get it
Collapsible is part of Beamline: 190 React components and screens your coding agent (Claude Code, Codex, Cursor or any MCP client) installs into your app through Beamline's MCP server, as a ready-built package or as plain React source you can change. $49 one payment (regular $200), no subscription, a year of updates, one licence for your whole team. Get Beamline · Connect your agent
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