vue-moment　フォーマット変換

by kabanoki

HTML

<script src="https://cdn.jsdelivr.net/npm/[email protected]/dist/vue-moment.min.js"></script>
<script src="https://unpkg.com/vuejs-datepicker"></script>
<script src="https://cdn.jsdelivr.net/npm/[email protected]/dist/locale/translations/ja.js"></script>
<div id="app">
  <h2>フォーマット変換</h2>
  <vuejs-datepicker 
    ref="picker"
    :format="DatePickerFormat" 
    :language="ja" 
    v-model="date"></vuejs-datepicker>
  <p><span>{{ date | moment("YYYY年MM月DD日") }}</span></p>
</div>
<script src="https://cdnjs.cloudflare.com/ajax/libs/vue/2.6.10/vue.min.js"></script>

CSS

body {
  background: #20262E;
  padding: 20px;
  font-family: Helvetica;
}

#app {
  background: #fff;
  border-radius: 4px;
  padding: 20px;
  transition: all 0.2s;
}

li {
  margin: 8px 0;
}

h2 {
  font-weight: bold;
  margin-bottom: 15px;
}
p {
  padding: 10px;
  
}

Vue

const vueMoment = window['vueMoment'];
Vue.use(vueMoment);

new Vue({
  el: '#app',
  components: {
    'vuejs-datepicker':vuejsDatepicker
  },
  data() {
    return {
      date: this.$moment().format(),
      DatePickerFormat: 'yyyy-MM-dd',
      ja: vdp_translation_ja.js
    };
  },
});