使用select option作为条件，Vuejs和vuetify

<template>
  <v-select
    v-model="selectedOption"
    :items="options"
    label="Select an option"
    @change="filterData"
  ></v-select>
</template>

<script>
export default {
  data() {
    return {
      selectedOption: null,
      options: [
        { text: 'Option 1', value: 'option1' },
        { text: 'Option 2', value: 'option2' },
        { text: 'Option 3', value: 'option3' }
      ],
      data: [
        { name: 'Item 1', option: 'option1' },
        { name: 'Item 2', option: 'option2' },
        { name: 'Item 3', option: 'option3' }
      ],
      filteredData: []
    };
  },
  methods: {
    filterData() {
      if (this.selectedOption) {
        this.filteredData = this.data.filter(item => item.option === this.selectedOption);
      } else {
        this.filteredData = this.data;
      }
    }
  }
};
</script>