Can't set new reactive key using 'set' function asynchronously

[bigggge]

setup(){
    const a = reactive({})
    // set(a, 'testValue', 1) // worked
    setTimeout(() => {
      set(a, 'testValue', 2) // not worked
    })
    return {
      ...toRefs(a)
    }
  }

[jelle-r]

i have the same problem.

[github-actions]

Stale issue message

[xiaoxiangmoe]

@bigggge @jelle-r Can you provide me a minimal reproducible example?
How do this code perform on vue 3?

[jelle-r]

I am not able to provide an example anymore, since we moved to the vue3 stack in the meantime.

[shrpne]

It may be related to #580

Test case: https://codesandbox.io/s/beautiful-feather-qrjq4n?file=/src/components/TestCase.vue
(computed property not updated)

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[shrpne]

not stale

[github-actions]

Stale issue message

[shrpne]

not stale

[github-actions]

Stale issue message

[shrpne]

Not stale

[github-actions]

Stale issue message