About
The Calendar
component is built on top of React DayPicker.
Installation
Install the following dependencies:
npm install react-day-picker date-fns
Add the Button
component to your project.
The Calendar
component uses the Button
component. Make sure you have it installed in your project.
Copy and paste the following code into your project.
"use client"
import * as React from "react"
import { ChevronLeft, ChevronRight } from "lucide-react"
import { DayPicker } from "react-day-picker"
import { cn } from "@/lib/utils"
import { buttonVariants } from "@/components/ui/button"
export type CalendarProps = React.ComponentProps<typeof DayPicker>
function Calendar({
className,
classNames,
showOutsideDays = true,
...props
}: CalendarProps) {
return (
<DayPicker
showOutsideDays={showOutsideDays}
className={cn("p-3", className)}
classNames={{
months: "flex flex-col sm:flex-row space-y-4 sm:space-x-4 sm:space-y-0",
month: "space-y-4",
caption: "flex justify-center pt-1 relative items-center",
caption_label: "text-sm font-medium",
nav: "space-x-1 flex items-center",
nav_button: cn(
buttonVariants({ variant: "secondary" }),
"h-7 w-7 bg-transparent p-0 opacity-50 hover:opacity-100"
),
nav_button_previous: "absolute left-1",
nav_button_next: "absolute right-1",
table: "w-full border-collapse space-y-1",
head_row: "flex",
head_cell:
"text-muted-foreground rounded-md w-9 font-normal text-[0.8rem]",
row: "flex w-full mt-2",
cell: "h-9 w-9 text-center text-sm p-0 relative [&:has([aria-selected].day-range-end)]:rounded-r-md [&:has([aria-selected].day-outside)]:bg-accent/50 [&:has([aria-selected])]:bg-accent first:[&:has([aria-selected])]:rounded-l-md last:[&:has([aria-selected])]:rounded-r-md focus-within:relative focus-within:z-20",
day: cn(
buttonVariants({ variant: "secondary" }),
"h-9 w-9 p-0 font-normal aria-selected:opacity-100"
),
day_range_end: "day-range-end",
day_selected:
"bg-primary text-primary-foreground hover:bg-primary hover:text-primary-foreground focus:bg-primary focus:text-primary-foreground",
day_today: "bg-accent text-accent-foreground",
day_outside:
"day-outside text-muted-foreground opacity-50 aria-selected:bg-accent/50 aria-selected:text-muted-foreground aria-selected:opacity-30",
day_disabled: "text-muted-foreground opacity-50",
day_range_middle:
"aria-selected:bg-accent aria-selected:text-accent-foreground",
day_hidden: "invisible",
...classNames,
}}
components={{
IconLeft: ({ ...props }) => <ChevronLeft className="h-4 w-4" />,
IconRight: ({ ...props }) => <ChevronRight className="h-4 w-4" />,
}}
{...props}
/>
)
}
Calendar.displayName = "Calendar"
export { Calendar }
Update the import paths to match your project setup.
Usage
import { Calendar } from "@/components/ui/calendar"
const [date, setDate] = React.useState<Date | undefined>(new Date())
return (
<Calendar
mode="single"
selected={date}
onSelect={setDate}
className="rounded-md border"
/>
)
See the React DayPicker documentation for more information.
Date Picker
You can use the <Calendar>
component to build a date picker. See the Date Picker page for more information.