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createFragment warning when rendering a Date

See original GitHub issue

<p>{new Date()}</p>

Looks to be hitting the typeof object check.

Not sure if it should cast to string or toISOString or just error.

Issue Analytics

State:
Created 8 years ago
Comments:8 (5 by maintainers)

Top GitHub Comments

1reaction

glenjamincommented, Sep 10, 2015

One of our engineers was stuck on this for ages, as the error examples all show very different scenarios.

Perhaps include obj.toString() in the warning if it isn’t [object Object] or some similar heuristic?

Alternatively, what if the warning was for instanceof Object and everything else got coerced to a string?

0reactions

johann-sonntagbauercommented, Oct 14, 2015

@zpao thx for your answer. Tried to reproduce the problem in an simpler environment and the output looks exactly like yours. So my problem is related to some error in my components. Thx for your feedback

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