vue-element-admin/src/views/nested/menu2/index.vue

<template>
  <div style="padding:30px;">
    <el-input v-model="input" />
  </div>
</template>

<script>
export default {
  name: 'Menu2',
  data() {
    return {
      input: 'Menu2'
    }
  }
}
</script>