something went wrong when use 'useSlots()' in vue3

[Nedfre]

https://play.vuejs.org/#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

i try to get the name value on SecondBox by using useSlots().default() at FirstBox.vue
but there is an error on console: '(destructured parameter) is undefined', i find out this is in App.vue when i use '#default="{ time }"'
i dont know what to do now...

[jh-leong]

Scoped slots work like functions passed to a child component. Since you defined a slot prop time, you need to pass an object as an argument when calling it: Playground

For more details: https://vuejs.org/guide/components/slots.html#scoped-slots

[Nedfre]

This troubled for a long time, thanks a lot!