javascript / intermediate
Snippet
Multiple v-model Bindings
Vue 3 allows components to have multiple v-model bindings by providing arguments to the directive. Each v-model maps to a specific prop and emits a corresponding update event, enabling clean synchronization of complex data objects.
snippet.js
javascript
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<UserNamev-model:firstName="first"v-model:lastName="last"/>
vue
Breakdown
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v-model:firstName="first"
Binds the 'firstName' prop and automatically listens for the 'update:firstName' event emitted by the child.