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Avoiding hard crash on empty TippyGroup

See original GitHub issue

I have an issue with a dynamic collection of tooltips. Not a major issue, but may be relevant as an improvement unless the behaviour is for some reason sought. Given the code:

            <TippyGroup>
                {tippys.map(tippy => tippy)}
            </TippyGroup>

This is unproblematic in itself, but crashes if the tippys array is empty. Wrapping the entire block in a tippys.length conditional solves the problem, but IMHO allowing empty TippyGroups would make the library behave more as expected when working with React/JSX in general.

Issue Analytics

State:
Created 4 years ago
Comments:5 (4 by maintainers)

Top GitHub Comments

2reactions

atomikscommented, Jun 7, 2019

Oh right yeah… if you don’t specify a delay prop on the <TippyGroup> it crashes

This is a tippy.js fault I guess… TippyGroup & tippy.group() are being replaced in the next version with something new anyway (which doesn’t do that default param thing).

0reactions

atomikscommented, Sep 28, 2019

Should be no issues in 3.0 with new <TippySingleton /> API