In your child component: setup(props, { emit }) { ... emit('yourEvent', yourDataIfYouHaveAny); }. Your parent component: ... <看更多>

Does vue3.0 have a similar way to $parent? #2044. Closed. wong-lucy opened this issue on Sep 4, 2020 · 2 comments. ... <看更多>

... child components can emit an event, and the parent component responds. vue-test-utils provides an emitted API which allows us to make assertions on ... ... <看更多>