当我使用时，我正在使用 vuetify 进行验证data: () => ({。它没有生成任何错误。\n然后更改为，data () {return {我将得到以下错误：规则应该返回字符串或布尔值，而是收到“对象”
这是我的代码。重新加载整个页面时会生成该错误，并且不再有效
\n:rules="regla_buscar":
<template>\n <v-app>\n <v-form\n ref="form"\n v-model="form_valid"\n lazy-validation\n >\n <v-toolbar max-height="64">\n \n <v-btn icon color="indigo" to="/es/" nuxt>\n <v-icon>fas fa-filter</v-icon>\n </v-btn>\n <v-toolbar-title class="hidden-md-and-down">Red Social</v-toolbar-title>\n <v-spacer></v-spacer>\n <v-combobox\n v-model="model_categoria"\n :items="items_categoria"\n :search-input.sync="search"\n item-value="Clave"\n item-text="Nombres"\n hide-selected\n hide-details\n label="Categoria"\n persistent-hint\n small-chips\n class="mx-4 hidden-sm-and-down"\n @change="evento_categoria"\n >\n </v-combobox>\n <v-combobox\n v-model="model_pais"\n :items="items_pais"\n :search-input.sync="search"\n item-value="Clave"\n item-text="Nombres"\n hide-selected\n hide-details\n label="Pais"\n persistent-hint\n small-chips\n class="mx-4 hidden-md-and-down"\n @change="evento_pais"\n >\n </v-combobox>\n <v-text-field\n flat\n hide-details\n label="Buscar"\n prepend-inner-icon="mdi-magnify"\n single-line\n class="mx-4"\n …