Input OTP

1import * as React from 'react'
2import { OTPInput, OTPInputContext } from 'input-otp'
3import { Dot } from 'lucide-react'
4import { cn } from '@/lib/utils'
5 
6const InputOTP = React.forwardRef<
7  React.ElementRef<typeof OTPInput>,
8  React.ComponentPropsWithoutRef<typeof OTPInput>
9>(({ className, containerClassName, ...props }, ref) => (
10  <OTPInput
11    ref={ref}
12    containerClassName={cn(
13      'flex items-center gap-2 has-[:disabled]:opacity-50',
14      containerClassName
15    )}
16    className={cn('disabled:cursor-not-allowed', className)}
17    {...props}
18  />
19))
20InputOTP.displayName = 'InputOTP'
21 
22const InputOTPGroup = React.forwardRef<
23  React.ElementRef<'div'>,
24  React.ComponentPropsWithoutRef<'div'>
25>(({ className, ...props }, ref) => (
26  <div ref={ref} className={cn('flex items-center', className)} {...props} />
27))
28InputOTPGroup.displayName = 'InputOTPGroup'
29 
30const InputOTPSlot = React.forwardRef<
31  React.ElementRef<'div'>,
32  React.ComponentPropsWithoutRef<'div'> & { index: number }
33>(({ index, className, ...props }, ref) => {
34  const inputOTPContext = React.useContext(OTPInputContext)
35  const slot = inputOTPContext.slots?.[index] ?? { char: null, hasFakeCaret: false, isActive: false }
36  const { char, hasFakeCaret, isActive } = slot
37 
38  return (
39    <div
40      ref={ref}
41      className={cn(
42        'relative flex h-12 w-12 items-center justify-center border-3 border-foreground bg-background text-sm font-bold uppercase shadow-[4px_4px_0px_hsl(var(--shadow-color))] transition duration-200',
43        isActive && 'z-10 ring-2 ring-ring ring-offset-background translate-x-[4px] translate-y-[4px] shadow-none',
44        className
45      )}
46      {...props}
47    >
48      {char}
49      {hasFakeCaret && (
50        <div className="pointer-events-none absolute inset-0 flex items-center justify-center">
51          <div className="h-6 w-px animate-caret-blink bg-foreground duration-1000" />
52        </div>
53      )}
54    </div>
55  )
56})
57InputOTPSlot.displayName = 'InputOTPSlot'
58 
59const InputOTPSeparator = React.forwardRef<
60  React.ElementRef<'div'>,
61  React.ComponentPropsWithoutRef<'div'>
62>(({ ...props }, ref) => (
63  <div ref={ref} role="separator" {...props}>
64    <Dot className="h-4 w-4" />
65  </div>
66))
67InputOTPSeparator.displayName = 'InputOTPSeparator'
68 
69export { InputOTP, InputOTPGroup, InputOTPSlot, InputOTPSeparator }