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nested dynamic components occur memory leaks #10544

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15757115286 opened this issue Sep 21, 2019 · 1 comment
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nested dynamic components occur memory leaks #10544

15757115286 opened this issue Sep 21, 2019 · 1 comment

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@15757115286
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Version

2.6.10

Reproduction link

https://codepen.io/15757115286/pen/MWgZYgg

Steps to reproduce

  1. collect garbage and take a snapshot before click the button toggleB

2.click button toggleB, change the value of the input

3.click button toggle A, make sure the external dynamic component is componentA

4.collect garbage and take a snapshot

What is expected?

the delta of the VueComponent is 0

What is actually happening?

the delta of the VueComponent is bigger than 0

the version of the chrome is 77.0.3865.90
when toggle the componet repeatedly, the count of VueComponent in memory is always increase
@15757115286 15757115286 changed the title nested dynamic components occur memory leaks when internal dynamic component bind event or has a v-model directive nested dynamic components occur memory leaks Sep 21, 2019
@posva
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posva commented Sep 21, 2019

seems to be related to the inputs
Duplicate of #10004

@posva posva closed this as completed Sep 21, 2019
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@posva @15757115286