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The Set object accessor size #1627

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iliakut opened this issue Oct 10, 2019 · 1 comment

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@iliakut
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@iliakut iliakut commented Oct 10, 2019

Version

3.1.1

Reproduction link

https://codepen.io/iliakut/pen/PooPPLm

Steps to reproduce

let Vuex see changes in Set object accessor size

What is expected?

getter return size of Set object

What is actually happening?

getter can't return size of Set object


I have a getter in vuex that returns state.setObject.size, but getter does't return actual size;
example: getter: state => state.setObject.size
I use setObject.add() and setObject.delete() methods to change setObject.
Are there any ways to read setObject.size? Exclude component computed cache: false.

@ktsn

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@ktsn ktsn commented Oct 11, 2019

Set is not supported in current Vue.js reactivity.
#961
vuejs/vue#1319
vuejs/vue#2410

@ktsn ktsn closed this Oct 11, 2019
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