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Cannot read property 'scrollTop' of undefined

See original GitHub issue

Oftentimes, parentRef will have value undefined at first render. This breaks with TypeError: Cannot read property 'scrollTop' of undefined in react-virtual 2.2.4 and above. It works fine in 2.2.3.

See for example: https://codesandbox.io/s/trusting-shamir-05gpx Changing to react-virtual 2.2.3 fixes it.

Issue Analytics

State:
Created 3 years ago
Reactions:1
Comments:5 (3 by maintainers)

Top GitHub Comments

3reactions

tannerlinsleycommented, Sep 14, 2020

🎉 This issue has been resolved in version 2.2.6 🎉

The release is available on:

Your semantic-release bot 📦🚀

0reactions

kentcdoddscommented, Sep 15, 2020

We should probably add a test for this use case 😅

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