Folder Selector Plugin example

folder-selector.js

const Fieldtype = {
  mixins: [window.Storyblok.plugin],
  template: `<div><select class="uk-width-1-1" v-model="model.value">
  <option :key="option.value" v-for="option in options">{{ option.name }}</option>
  </select></div>`,
  data() {
    return {
      options: []
    }
  },
  methods: {
    initWith() {
      return {
        plugin: 'folder-selector',
        value: ''
      }
    },
    pluginCreated() {
      this.options = []
      this.api.get('cdn/links').then((res) => {
        for (let key in res.data.links) {
          if (res.data.links[key].is_folder) {
            this.options.push({name: res.data.links[key].name, value: key})
          }
        }
      })
    }
  },
  watch: {
    'model': {
      handler: function (value) {
        this.$emit('changed-model', value);
      },
      deep: true
    }
  }
}