Files
zeekay 05fc512820 feat: sync upstream shadcn/ui — [email protected], v4 app, font system, chart improvements
Upstream sync from shadcn-ui/ui (1686 commits since last merge base).

Key changes:
- packages/shadcn upgraded to 4.1.0 (CLI font transformers, scaffold from github, chart colors)
- apps/v4 replaces apps/www as the primary docs/registry app
- Font system: 25+ heading font registries, font markers utility, @supports override
- Chart improvements: recharts v3 compat, radial chart fixes
- templates/ updated with monorepo variants (astro, vite, react-router, start)
- skills/shadcn AI skill definitions added
- deprecated/ removed (auth, auth-firebase, cli, www)

Preserved Hanzo-only paths: app/, pkg/, demo/, docs/, template/next/
2026-03-24 19:04:31 -07:00

108 lines
2.7 KiB
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---
title: Date Picker
description: A date picker component with range and presets.
base: base
component: true
---
<ComponentPreview styleName="base-nova" name="date-picker-demo" />
## Installation
The Date Picker is built using a composition of the `<Popover />` and the `<Calendar />` components.
See installation instructions for the [Popover](/docs/components/base/popover#installation) and the [Calendar](/docs/components/base/calendar#installation) components.
## Usage
```tsx showLineNumbers title="components/example-date-picker.tsx"
"use client"
import * as React from "react"
import { format } from "date-fns"
import { Calendar as CalendarIcon } from "lucide-react"
import { cn } from "@/lib/utils"
import { Button } from "@/components/ui/button"
import { Calendar } from "@/components/ui/calendar"
import {
Popover,
PopoverContent,
PopoverTrigger,
} from "@/components/ui/popover"
export function DatePickerDemo() {
const [date, setDate] = React.useState<Date>()
return (
<Popover>
<PopoverTrigger
render={
<Button
variant="outline"
data-empty={!date}
className="justify-start text-left font-normal data-[empty=true]:text-muted-foreground"
/>
}
>
<CalendarIcon />
{date ? format(date, "PPP") : <span>Pick a date</span>}
</PopoverTrigger>
<PopoverContent className="w-auto p-0">
<Calendar mode="single" selected={date} onSelect={setDate} />
</PopoverContent>
</Popover>
)
}
```
See the [React DayPicker](https://react-day-picker.js.org) documentation for more information.
## Examples
### Basic
A basic date picker component.
<ComponentPreview styleName="base-nova" name="date-picker-basic" />
### Range Picker
A date picker component for selecting a range of dates.
<ComponentPreview styleName="base-nova" name="date-picker-range" />
### Date of Birth
A date picker component for selecting a date of birth. This component includes a dropdown caption layout for date and month selection.
<ComponentPreview styleName="base-nova" name="date-picker-dob" />
### Input
A date picker component with an input field for selecting a date.
<ComponentPreview styleName="base-nova" name="date-picker-input" />
### Time Picker
A date picker component with a time input field for selecting a time.
<ComponentPreview styleName="base-nova" name="date-picker-time" />
### Natural Language Picker
This component uses the `chrono-node` library to parse natural language dates.
<ComponentPreview styleName="base-nova" name="date-picker-natural-language" />
## RTL
To enable RTL support in shadcn/ui, see the [RTL configuration guide](/docs/rtl).
<ComponentPreview
styleName="base-nova"
name="date-picker-rtl"
direction="rtl"
/>