Vue check if "v-model.number" (Modifier) is being used

Question

There is a way to know when it is being used v-model.number?

<component v-model.number="value" />

component.vue

...
onMounted(() => {
  if (props.modelValue.isUsingModifierNumber()){
    console.log('Yes')
  }
})
...

Answer 1

In Vue 3, v-model modifiers are passed as a modelModifiers prop - see the docs

1. define a prop on your component

props: {
    modelValue: Number,
    modelModifiers: {
      type: Object,
      default: () => ({})
    }
  }

2. Test

created() {
  if(this.modelModifiers.number) 
  {
    // ....
  }
}