Separator

logic2b ui

Copy-paste components, AI-assisted.

Docs

Components

Registry

import { Separator } from "@/components/ui/separator"

export default function SeparatorDemo() {
  return (
    <div>
      <div className="space-y-1">
        <h4 className="text-sm font-medium leading-none">logic2b ui</h4>
        <p className="text-sm text-muted-foreground">
          Copy-paste components, AI-assisted.
        </p>
      </div>
      <Separator className="my-4" />
      <div className="flex h-5 items-center space-x-4 text-sm">
        <div>Docs</div>
        <Separator orientation="vertical" />
        <div>Components</div>
        <Separator orientation="vertical" />
        <div>Registry</div>
      </div>
    </div>
  )
}

Installation

npx logic2b@next add separator

Working with an AI assistant? Copy this prompt into Claude Code, Cursor or Copilot — it carries the install steps, a no-CLI fallback and a verification checklist.

Add the "separator" item from the logic2b ui registry (https://ui.logic2b.com) to this project. Follow every step and verify at the end.

## Steps

1. If the project has no `components.json` yet, set up logic2b ui first:

   ```bash
   npx logic2b@next init
   ```

2. Install the item (the CLI resolves registry dependencies automatically):

   ```bash
   npx logic2b@next add separator
   ```

3. Install any npm dependencies the command prints.

## If the CLI is not available

Do it manually from the registry payload:

1. Fetch https://ui.logic2b.com/r/separator.json.
2. Write every entry in `files[]` to its mapped project path (see below).
3. Repeat (recursively) for each name in `registryDependencies`.
4. Install every package listed in `dependencies` across those payloads.

## Registry reference

- Index of every item: https://ui.logic2b.com/r/index.json
- Item payload (full source): https://ui.logic2b.com/r/<name>.json
- Usage examples per item: https://ui.logic2b.com/r/demos/index.json → https://ui.logic2b.com/r/demos/<demo>.json
- Docs index for agents: https://ui.logic2b.com/llms.txt (full docs: https://ui.logic2b.com/llms-full.txt)
- Every docs page is Markdown when you append `.md` to its URL.

Registry file paths map to project paths like this:
- `ui/*` → `@/components/ui/*`
- `blocks/<name>/*` → `@/components/*`
- `charts/*` → `@/components/charts/*`
- `hooks/*` → `@/hooks/*`
- `lib/utils.ts` → `@/lib/utils.ts`
- `theme.css` → next to the project's Tailwind entry stylesheet

## Conventions (do not break these)

- Tailwind CSS v4 (CSS-first config; no tailwind.config.js needed) and React 19.
- All colors go through semantic tokens (`bg-primary`, `text-muted-foreground`,
  `border-border`, …). Never hardcode hex/oklch values in components.
- Dark mode is class-based: toggle `.dark` on `<html>`.
- Icons come from lucide-react.

## Verify before finishing

1. The dev server starts and the app renders without console errors.
2. TypeScript compiles (`tsc --noEmit` or the framework's check).
3. Components use the theme: a `<Button>` shows the primary token color,
   and toggling `.dark` on `<html>` switches the palette.

Install the dependencies:

npm install radix-ui

Copy into ui/separator.tsx:

import * as React from "react"
import { Separator as SeparatorPrimitive } from "radix-ui"

import { cn } from "@/lib/utils"

function Separator({
  className,
  orientation = "horizontal",
  decorative = true,
  ...props
}: React.ComponentProps<typeof SeparatorPrimitive.Root>) {
  return (
    <SeparatorPrimitive.Root
      data-slot="separator"
      decorative={decorative}
      orientation={orientation}
      className={cn(
        "bg-border shrink-0 data-[orientation=horizontal]:h-px data-[orientation=horizontal]:w-full data-[orientation=vertical]:h-full data-[orientation=vertical]:w-px",
        className
      )}
      {...props}
    />
  )
}

export { Separator }

Usage

import { Separator } from "@/components/ui/separator"

<Separator />
<Separator orientation="vertical" />

Usage notes

Vertical separators need a parent with a defined height (e.g. a flex row with h-5) to be visible.

Examples

Vertical

Profile

Billing

Settings

import { Separator } from "@/components/ui/separator"

export default function SeparatorVerticalDemo() {
  return (
    <div className="flex h-5 items-center gap-4 text-sm">
      <span>Profile</span>
      <Separator orientation="vertical" />
      <span>Billing</span>
      <Separator orientation="vertical" />
      <span>Settings</span>
    </div>
  )
}

As a labeled divider

or continue with

import { Separator } from "@/components/ui/separator"

export default function SeparatorLabeledDemo() {
  return (
    <div className="flex w-72 items-center gap-3 text-sm">
      <Separator className="flex-1" />
      <span className="text-muted-foreground">or continue with</span>
      <Separator className="flex-1" />
    </div>
  )
}

Live playground

Edit the component props and inspect the exact JSX before copying it. The preview loads only when this section enters the viewport.

Generated JSX

<Separator
  orientation="horizontal"
  decorative
 />

API reference

Generated from the public TypeScript exports in src/ui/separator.tsx.

View JSON

Component

Props: React.ComponentProps<typeof SeparatorPrimitive.Root>

Prop	Type	Required	Default	Description
`orientation`	`"horizontal" \| "vertical"`	No	`"horizontal"`	Either `vertical` or `horizontal`. Defaults to `horizontal`.
`decorative`	`boolean`	No	`true`	Whether or not the component is purely decorative. When true, accessibility-related attributes are updated so that that the rendered element is removed from the accessibility tree.

Accessibility contract

Machine-readable behavior and consumer responsibilities for separator.

View JSON

Support: Primitive-managed
Pattern: separator; Radix Separator

Built-in semantics

Can be decorative (hidden from the accessibility tree) or expose separator orientation.

Consumer responsibilities

Keep decorative=true unless the separator conveys a meaningful structural boundary.