          },
          props: {
            option: {
              type: Object,
              require: true,
            },
          },
          beforeMount() {
            if (this.option.option.btn != undefined) this.btnChecked = true;
          },
          computed: {
            code() {
              return JSON.stringify(this.option);
            },
          },
          data() {
            return {
              btnChecked: false,
              options: {
                selectOnLineNumbers: f