cabinet/frontend/src/components/Editor.vue

<template>
    <div>
        <editor
                ref="myEditor"
                v-model="text"
                @init="editorInit"
                lang="asciidoc"
                theme="tomorrow_night"
                width="100%"
                height="500" />
    </div>
</template>

<script>
  export default {
    name: "Editor",
    data: function () {
      return {
        text: ''
      }
    },
    props: {
      content: String
    },
    components: {
      editor: require('vue2-ace-editor')
    },
    watch: {
      content: function(newValue) {
        let editor = this.$refs.myEditor.editor
        editor.renderer.updateFull()
        this.text = newValue
      },
      text: function() {
        this.$emit('change', this.text)
      }
    },
    methods: {
      editorInit: function () {
        require('brace/ext/language_tools') //language extension prerequsite...
        require('brace/mode/asciidoc')    //language
        require('brace/theme/tomorrow_night')
      }
    }
  }
</script>

<style scoped>

</style>