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Iterating empty array with v-for printing "undefined" when other element is used #6806

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rootpd opened this issue Oct 13, 2017 · 2 comments
Closed

Iterating empty array with v-for printing "undefined" when other element is used #6806

rootpd opened this issue Oct 13, 2017 · 2 comments

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@rootpd
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rootpd commented Oct 13, 2017

Version

2.5.0

Reproduction link

https://codesandbox.io/s/1v474z3rxl

Steps to reproduce

Reproduced automatically via provided codesandbox.io link. You can try to remove "div" element or fill the array with at least one element to remove "undefined".

What is expected?

Nothing should be printed.

What is actually happening?

"undefined" is printed.

This is new, 2.4 was fine.
@rootpd rootpd changed the title Iterating empty array with v-for printing "undefined" when subcomponent is used Iterating empty array with v-for printing "undefined" when other element is used Oct 13, 2017
@dimensi
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dimensi commented Oct 13, 2017

Have some problem.
https://codesandbox.io/s/yp5mjpmqk9

@posva
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posva commented Oct 13, 2017

Please, check closed issues before opening new ones dup of #6804 #6801 #6798 #6797 #6793 #6790

@posva posva closed this as completed Oct 13, 2017
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@posva @rootpd @dimensi