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fix(keep-alive): should successfully set ref with async comp #5004

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fix(keep-alive): should successfully set ref with async comp #5004

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Bigfish8
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fix #4999

edison1105
edison1105 reviewed Oct 29, 2024
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packages/runtime-core/__tests__/components/KeepAlive.spec.ts
toggle.value = true
await nextTick()

expect(instanceRef.value).not.toBe(null)
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It is not enough to simply check that instanceRef.value is not null. We need to ensure that the methods exposed by AsyncComp can be called correctly to fully match the use case of #4999. I tested the reproduction of #4999 with this PR, and it did not pass.

@edison1105 edison1105 mentioned this pull request Oct 29, 2024
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@yyx990803 yyx990803 closed this in 983eb50 Nov 15, 2024
abdullah-wn pushed a commit to Lazy-work/vue that referenced this pull request Jan 4, 2025
@edison1105 @abdullah-wn
fix(templateRef): set ref on cached async component which wrapped in …
7ec0db0 
…KeepAlive (vuejs#12290)

close vuejs#4999
close vuejs#5004
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scope: keep-alive
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无法通过ref正确执行懒加载的动态子组件
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