Live Interactive Demo Model
OTP 6-Digit Verification Box
A 6-digit security code input box that auto-focuses subsequent boxes on typing and supports full paste.
Two-Factor Authentication
Enter the 6-digit verification code sent to your registered device.
Demo code:
Acceptance Criteria
Controlling focus across an array of input elements programmatically
Parsing clipboard data on paste and distributing digits
Handling backspace to retreat to the preceding input box
Target APIs & Concepts
useRef Array FocusClipboard APIKeydown Handlers
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