sepehr 8d95f34fcc fix: Add debounced Undo/Redo system to avoid character-by-character history
- Add debounced state updates for title and content (500ms delay)
- Immediate UI updates with delayed history saving
- Prevent one-letter-per-undo issue
- Add cleanup for debounce timers on unmount
2026-01-04 14:28:11 +01:00

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JavaScript

export default function isPromise(obj) {
return !!obj && (typeof obj === 'object' || typeof obj === 'function') && typeof obj.then === 'function';
}