Calendar
Search Emoji
Calculator
Profile⌘P
Billing⌘B
Settings⌘S
About
The <Command />
component uses the cmdk
component by pacocoursey.
Installation
Install the following dependencies:
npm install cmdk
Copy and paste the following code into your project.
"use client"
import * as React from "react"
import { type DialogProps } from "@radix-ui/react-dialog"
import { Command as CommandPrimitive } from "cmdk"
import { Search } from "lucide-react"
import { cn } from "@/lib/utils"
import { Dialog, DialogContent } from "@/components/ui/dialog"
const Command = React.forwardRef<
React.ElementRef<typeof CommandPrimitive>,
React.ComponentPropsWithoutRef<typeof CommandPrimitive>
>(({ className, ...props }, ref) => (
<CommandPrimitive
ref={ref}
className={cn(
"flex h-full w-full flex-col overflow-hidden rounded-xl bg-background-100 text-popover-foreground",
className
)}
{...props}
/>
))
Command.displayName = CommandPrimitive.displayName
interface CommandDialogProps extends DialogProps {}
const CommandDialog = ({ children, ...props }: CommandDialogProps) => {
return (
<Dialog {...props}>
<DialogContent className="max-w-2xl overflow-hidden rounded-xl border-gray-alpha-400 p-0 shadow-lg">
<Command className="[&_[cmdk-group-heading]]:px-2 [&_[cmdk-group-heading]]:font-medium [&_[cmdk-group-heading]]:text-muted-foreground [&_[cmdk-group]:not([hidden])_~[cmdk-group]]:pt-0 [&_[cmdk-group]]:px-2 [&_[cmdk-input-wrapper]_svg]:h-5 [&_[cmdk-input-wrapper]_svg]:w-5 [&_[cmdk-input]]:h-12 [&_[cmdk-item]]:px-2 [&_[cmdk-item]]:py-3 [&_[cmdk-item]_svg]:h-5 [&_[cmdk-item]_svg]:w-5">
{children}
</Command>
</DialogContent>
</Dialog>
)
}
const CommandInput = React.forwardRef<
React.ElementRef<typeof CommandPrimitive.Input>,
React.ComponentPropsWithoutRef<typeof CommandPrimitive.Input>
>(({ className, ...props }, ref) => (
<div
className="flex items-center border-b border-b-gray-alpha-400 px-4"
cmdk-input-wrapper=""
>
<Search className="mr-2 h-4 w-4 shrink-0 opacity-50" />
<CommandPrimitive.Input
ref={ref}
className={cn(
"flex h-12 w-full rounded-md bg-transparent py-3 text-sm outline-none placeholder:text-muted-foreground disabled:cursor-not-allowed disabled:opacity-50",
className
)}
{...props}
/>
</div>
))
CommandInput.displayName = CommandPrimitive.Input.displayName
const CommandList = React.forwardRef<
React.ElementRef<typeof CommandPrimitive.List>,
React.ComponentPropsWithoutRef<typeof CommandPrimitive.List>
>(({ className, ...props }, ref) => (
<CommandPrimitive.List
ref={ref}
className={cn("max-h-[436px] overflow-y-auto overflow-x-hidden", className)}
{...props}
/>
))
CommandList.displayName = CommandPrimitive.List.displayName
const CommandEmpty = React.forwardRef<
React.ElementRef<typeof CommandPrimitive.Empty>,
React.ComponentPropsWithoutRef<typeof CommandPrimitive.Empty>
>((props, ref) => (
<CommandPrimitive.Empty
ref={ref}
className="py-6 text-center text-sm"
{...props}
/>
))
CommandEmpty.displayName = CommandPrimitive.Empty.displayName
const CommandGroup = React.forwardRef<
React.ElementRef<typeof CommandPrimitive.Group>,
React.ComponentPropsWithoutRef<typeof CommandPrimitive.Group>
>(({ className, ...props }, ref) => (
<CommandPrimitive.Group
ref={ref}
className={cn(
"overflow-hidden p-1 text-foreground [&_[cmdk-group-heading]]:h-10 [&_[cmdk-group-heading]]:px-2 [&_[cmdk-group-heading]]:py-1.5 [&_[cmdk-group-heading]]:text-[13px] [&_[cmdk-group-heading]]:font-medium [&_[cmdk-group-heading]]:text-gray-900",
className
)}
{...props}
/>
))
CommandGroup.displayName = CommandPrimitive.Group.displayName
const CommandSeparator = React.forwardRef<
React.ElementRef<typeof CommandPrimitive.Separator>,
React.ComponentPropsWithoutRef<typeof CommandPrimitive.Separator>
>(({ className, ...props }, ref) => (
<CommandPrimitive.Separator
ref={ref}
className={cn("-mx-1 h-px bg-border", className)}
{...props}
/>
))
CommandSeparator.displayName = CommandPrimitive.Separator.displayName
const CommandItem = React.forwardRef<
React.ElementRef<typeof CommandPrimitive.Item>,
React.ComponentPropsWithoutRef<typeof CommandPrimitive.Item>
>(({ className, ...props }, ref) => (
<CommandPrimitive.Item
ref={ref}
className={cn(
"relative flex cursor-pointer select-none items-center rounded-sm px-2 py-1.5 text-sm outline-none aria-selected:bg-gray-alpha-100 aria-selected:text-accent-foreground data-[disabled]:pointer-events-none data-[disabled]:opacity-50",
className
)}
{...props}
/>
))
CommandItem.displayName = CommandPrimitive.Item.displayName
const CommandShortcut = ({
className,
...props
}: React.HTMLAttributes<HTMLSpanElement>) => {
return (
<span
className={cn(
"ml-auto text-xs tracking-widest text-muted-foreground",
className
)}
{...props}
/>
)
}
CommandShortcut.displayName = "CommandShortcut"
export {
Command,
CommandDialog,
CommandInput,
CommandList,
CommandEmpty,
CommandGroup,
CommandItem,
CommandShortcut,
CommandSeparator,
}
Update the import paths to match your project setup.
Usage
import {
Command,
CommandDialog,
CommandEmpty,
CommandGroup,
CommandInput,
CommandItem,
CommandList,
CommandSeparator,
CommandShortcut,
} from "@/components/ui/command"
<Command>
<CommandInput placeholder="Type a command or search..." />
<CommandList>
<CommandEmpty>No results found.</CommandEmpty>
<CommandGroup heading="Suggestions">
<CommandItem>Calendar</CommandItem>
<CommandItem>Search Emoji</CommandItem>
<CommandItem>Calculator</CommandItem>
</CommandGroup>
<CommandSeparator />
<CommandGroup heading="Settings">
<CommandItem>Profile</CommandItem>
<CommandItem>Billing</CommandItem>
<CommandItem>Settings</CommandItem>
</CommandGroup>
</CommandList>
</Command>
Examples
Dialog
Press ⌘J
To show the command menu in a dialog, use the <CommandDialog />
component.
export function CommandMenu() {
const [open, setOpen] = React.useState(false)
React.useEffect(() => {
const down = (e: KeyboardEvent) => {
if (e.key === "k" && (e.metaKey || e.ctrlKey)) {
e.preventDefault()
setOpen((open) => !open)
}
}
document.addEventListener("keydown", down)
return () => document.removeEventListener("keydown", down)
}, [])
return (
<CommandDialog open={open} onOpenChange={setOpen}>
<CommandInput placeholder="Type a command or search..." />
<CommandList>
<CommandEmpty>No results found.</CommandEmpty>
<CommandGroup heading="Suggestions">
<CommandItem>Calendar</CommandItem>
<CommandItem>Search Emoji</CommandItem>
<CommandItem>Calculator</CommandItem>
</CommandGroup>
</CommandList>
</CommandDialog>
)
}
Combobox
You can use the <Command />
component as a combobox. See the Combobox page for more information.