chatbot-template/components/theme-toggle.tsx

31 lines
743 B
TypeScript

'use client'
import * as React from 'react'
import { useTheme } from 'next-themes'
import { Moon, Sun } from 'lucide-react'
import { Button } from '@/components/ui/button'
export function ThemeToggle() {
const { setTheme, theme } = useTheme()
const [_, startTransition] = React.useTransition()
return (
<Button
variant="ghost"
size="icon"
onClick={() => {
startTransition(() => {
setTheme(theme === 'light' ? 'dark' : 'light')
})
}}
>
{!theme ? null : theme === 'dark' ? (
<Moon className="h-4 w-4 transition-all" />
) : (
<Sun className="h-4 w-4 transition-all" />
)}
<span className="sr-only">Toggle theme</span>
</Button>
)
}