How to Fix: ESLint "Cannot access refs during render" error but I am not acce
ESLint error on accessing ref during render in React component.
📋 Table of Contents
To resolve the ESLint error, you need to understand that the rule is intended to prevent accidental access to refs during render. Since you are not accessing `ref.current` directly in your code, the issue might be related to how you're passing the ref to the component.
🛑 Root Causes of the Error
- Passing refs as props without checking their type or nullability.
✅ Best Solutions to Fix It
Method 1: Check Ref Type and Nullability
- Step 1: Ensure that the ref you're passing is of type `React.RefObject
` or `React.Ref `. You can do this by checking the type in your component.
Method 2: Use Optional Chaining
- Step 1: In your code, replace `dialog.ref` with `${dialog?.ref}`. This will ensure that you're not trying to access the ref if it's null or undefined.
💡 Conclusion
By following these methods, you should be able to resolve the ESLint error and avoid accidental access to refs during render.
❓ Frequently Asked Questions
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