Nuxt.js ライブラリ「vue-list-picker」を選択したリストを取得する

npx create-nuxt-app nuxtapp

create-nuxt-app v2.15.0
✨  Generating Nuxt.js project in testnuxt
? Project name nuxtapp
? Project description My doozie Nuxt.js project
? Author name 
? Choose programming language JavaScript
? Choose the package manager Yarn
? Choose UI framework None
? Choose custom server framework None (Recommended)
? Choose Nuxt.js modules (Press <space> to select, <a> to toggle all, <i> to invert selection)
? Choose linting tools ESLint
? Choose test framework None
? Choose rendering mode Universal (SSR)
? Choose development tools (Press <space> to select, <a> to toggle all, <i> to invert selection)
yarn run v1.22.4

## yarnのインスールは下記コマンド
npm install -g yarn

"config": {
  "nuxt": {
    "host": "0.0.0.0",
    "port": "3000"
  }
},

## 作成したプロジェクトに移動
cd nuxtapp

## インストール
yarn add vue-list-picker

import Vue from 'vue'
import VueListPicker from 'vue-list-picker'

Vue.use(VueListPicker)

plugins: [
    {
      src: '@/plugins/plugin',
      mode: 'client'
    }
  ],

<template>
<div class="container">
    <vue-list-picker :left-items="leftItems" :right-items="rightItems" />
</div>
</template>

<script>
export default {
    components: {},
    data() {
        const example1 = {
            key: 1,
            content: 'Item 1'
        }
        const example2 = {
            key: 2,
            content: 'Item 2'
        }
        const example3 = {
            key: 3,
            content: 'Item 3'
        }
        const example4 = {
            key: 4,
            content: 'Item 4'
        }

        const leftItems = [example1, example2]
        const rightItems = [example3, example4]

        return {
            leftItems,
            rightItems
        }
    }
}
</script>

<style>
.container {
    margin: 0 auto;
    min-height: 80vh;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    font-size: 30px;
}
</style>

yarn dev