vue 2.9 设置 delimiters 不起作用

[nighter2333333]

<script>
    export default {
      delimiters : ['[[', ']]'],
      data() {
        return {
          sysbaseinfo: []
        }
      },
      // mounted() {
      //   axios.get('/sysbaseinfo').then(response => {
      //     this.sysbaseinfo = response['data']
      //   });
      // }
    }
</script>