structyl is an open-source, TypeScript-first React component library with 90+ accessible components. It combines WAI-ARIA compliant headless primitives with Tailwind CSS v4 styled wrappers, a runtime theming system, and a first-class DataTable — all in independently-versioned npm packages.

How does structyl differ from shadcn/ui?

structyl ships as actual npm packages (pnpm add @structyl/styled) rather than copy-paste code snippets. It adds a runtime theming system that switches themes without a page reload, a feature-complete DataTable, 24+ React hooks, and 90+ components — significantly more than shadcn/ui out of the box.

How does structyl compare to Radix UI?

structyl builds on the same headless-first philosophy as Radix UI but adds a complete Tailwind-styled layer, runtime theming with CSS variables, dark mode, a DataTable, and chart components. Radix is primitives-only; structyl is a full component library ready to use.

Is structyl compatible with Next.js App Router?

Yes. All structyl components that use React hooks are marked with 'use client'. The library is SSR-safe and fully compatible with Next.js 15 App Router and React Server Components.

Does structyl support dark mode?

Yes. structyl includes a ThemeProvider that supports system, light, and dark modes. Theme switches happen instantly using CSS custom properties — no page reload required and no flash of unstyled content.

How do I install structyl?

Install the main package with: pnpm add @structyl/styled (or npm install @structyl/styled). Then wrap your app in ThemeProvider from @structyl/themes and add Toaster from @structyl/styled to your root layout.

Is structyl free and open source?

Yes. structyl is MIT licensed and completely free. All packages are published to npm under the @structyl scope.

Does structyl support TypeScript?

Yes. structyl is built with TypeScript strict mode throughout. All components export their prop types and the library ships with full type definitions. There is no any usage in the public API.

What styling system does structyl use?

structyl uses Tailwind CSS v4 for styling, tailwind-variants for type-safe variant APIs, and tailwind-merge for class conflict resolution. All colors and design tokens are CSS custom properties that integrate with the runtime theming system.

Does structyl have a DataTable component?

Yes. structyl includes a first-class DataTable in the @structyl/data-table package, built on @tanstack/table-core. It supports sorting, multi-column filtering, pagination, row selection, column resizing, and row virtualization via @tanstack/react-virtual.

Drawer API

View component

The full prop reference for the Drawer component. A bottom-anchored sheet, ideal for mobile.

Import

tsx

import { Drawer } from '@structyl/styled';

Props

Root

Container component that manages drawer open/closed state. Wraps all other drawer parts.

Prop	Type	Default
open#	`boolean` Controlled state: whether drawer is open	—
defaultOpen#	`boolean` Uncontrolled initial state: drawer open on mount	false
onOpenChange#	`(open: boolean) => void` Callback fired when drawer open state changes	—
modal#	`boolean` Whether drawer is modal (disables outside interaction when open)	true
children#	`React.ReactNode` Drawer content and child parts	—

Trigger

Button element that toggles drawer open/closed state

Prop	Type	Default
asChild#	`boolean` Render as child element instead of button	—
className#	`string` CSS class name	—
onClick#	`(e: React.MouseEvent<HTMLButtonElement>) => void` Click event handler	—
...buttonProps#	`React.ComponentPropsWithoutRef<'button'>` All standard HTML button attributes (type, aria-, data-, etc.)	—

Portal

Portal component that renders drawer content outside DOM hierarchy

Prop	Type	Default
children#	`React.ReactNode` Portal content (Overlay and Content)	—
container#	`Element \| DocumentFragment \| null` DOM element to portal into (defaults to document.body)	—
forceMount#	`boolean` Mount portal contents even when drawer is closed	—

Overlay

Semi-transparent backdrop behind drawer content

Prop	Type	Default
asChild#	`boolean` Render as child element instead of div	—
className#	`string` CSS class name	—
forceMount#	`boolean` Mount overlay even when drawer is closed	—
...divProps#	`React.ComponentPropsWithoutRef<'div'>` All standard HTML div attributes (style, data-, aria-, etc.)	—

Content

Main drawer container with animations. Positioned at bottom by default.

Prop	Type	Default
asChild#	`boolean` Render as child element instead of div	—
className#	`string` CSS class name	—
forceMount#	`boolean` Mount content even when drawer is closed	—
onEscapeKeyDown#	`(event: KeyboardEvent) => void` Callback when Escape key pressed inside drawer	—
onPointerDownOutside#	`(event: PointerDownOutsideEvent) => void` Callback when pointer down outside drawer	—
onInteractOutside#	`(event: PointerDownOutsideEvent \| FocusOutsideEvent) => void` Callback when any interaction outside drawer occurs	—
onOpenAutoFocus#	`(event: Event) => void` Callback to control focus when drawer opens	—
onCloseAutoFocus#	`(event: Event) => void` Callback to control focus when drawer closes	—
...divProps#	`React.ComponentPropsWithoutRef<'div'>` All standard HTML div attributes (style, data-, aria-, etc.)	—

Header

Container for drawer title and description with default padding and layout

Prop	Type	Default
className#	`string` CSS class name	—
children#	`React.ReactNode` Header content	—
...divProps#	`React.HTMLAttributes<HTMLDivElement>` All standard HTML div attributes	—

Footer

Container for drawer action buttons with default padding and layout

Prop	Type	Default
className#	`string` CSS class name	—
children#	`React.ReactNode` Footer content	—
...divProps#	`React.HTMLAttributes<HTMLDivElement>` All standard HTML div attributes	—

Title

Drawer title heading element (h2). Associates with aria-labelledby.

Prop	Type	Default
asChild#	`boolean` Render as child element instead of h2	—
className#	`string` CSS class name	—
children#	`React.ReactNode` Title text	—
...h2Props#	`React.ComponentPropsWithoutRef<'h2'>` All standard HTML h2 attributes (id, data-, aria-, etc.)	—

Description

Drawer description/subtitle element (p). Associates with aria-describedby.

Prop	Type	Default
asChild#	`boolean` Render as child element instead of p	—
className#	`string` CSS class name	—
children#	`React.ReactNode` Description text	—
...pProps#	`React.ComponentPropsWithoutRef<'p'>` All standard HTML p attributes (id, data-, aria-, etc.)	—

Close

Button element that closes the drawer

Prop	Type	Default
asChild#	`boolean` Render as child element instead of button	—
className#	`string` CSS class name	—
onClick#	`(e: React.MouseEvent<HTMLButtonElement>) => void` Click event handler	—
...buttonProps#	`React.ComponentPropsWithoutRef<'button'>` All standard HTML button attributes (type, aria-, data-, etc.)	—

Source code

If you didn't find what you need here, read the component implementation .