tinymce富文本开发环境没问题，打包上线报错？

Question

tinymce富文本开发环境没问题，打包上线报错

目前遇见一个抓脑问题，富文本在本地开发环境使用正常，但是打包上线后有问题，目前找不到为什么。尝试升级了一下版本，看 npm 上有3个tag版本，将 tinymce 升级到 5.10.9，但还是同样问题，求各位大佬解救

项目版本

vue: 2x
tinymce: 5.4.1
@tinymce/tinymce-vue: 3.2.2

线上报错提示

问题定位打包后的混淆代码

通过网上查找，混淆代码对应的应该是此处代码

组件代码

<template>
  <div class="tinymce-container">
    <editor
      :id="tinymceId"
      :value="contentValue"
      @input="tinymcechange"
      :init="init"
    ></editor>
  </div>
</template>

<script>
import tinymce from 'tinymce';
import Editor from '@tinymce/tinymce-vue';
import 'tinymce/icons/default/icons.min.js';
import 'tinymce/themes/silver/theme';
import 'tinymce/plugins/image';
import 'tinymce/plugins/link';
import 'tinymce/plugins/code';
import 'tinymce/plugins/table';
import 'tinymce/plugins/lists';
import 'tinymce/plugins/advlist';
import 'tinymce/plugins/wordcount';
import 'tinymce/plugins/directionality';
import 'tinymce/plugins/hr';
import 'tinymce/plugins/pagebreak';
import 'tinymce/plugins/paste';
import 'tinymce/plugins/searchreplace';
import 'tinymce/plugins/preview';

export default {
  name: 'MyTinymce',
  model: {
    prop: 'value',
    event: 'tinymcechange'
  },
  props: {
    tinymceId: {
      default: () => {
        return 'tinymce';
      }
    },
    value: {
      default: () => {
        return '';
      }
    },
    tinymceHeight: {
      type: Number,
      default: 520
    }
  },
  components: {
    Editor
  },
  data() {
    const _this = this;
    return {
      contentValue: '', // 父组件通过ref拿到该组件的值
      init: {
        selector: `#${this.tinymceId}`,
        external_plugins: {
          powerpaste: '/static/tinymce/powerpaste/plugin.min.js'
        },
        language_url: '/static/tinymce/langs/zh_CN.js',
        body_class: 'panel-body',
        language: 'zh_CN',
        content_style: 'body {margin: 28px;}',
        draggable_modal: true,
        placeholder: '请输入详情',
        skin_url: '/static/tinymce/skins/ui/oxide', // 编辑器需要一个skin才能正常工作，所以要设置一个skin_url指向之前复制出来的skin文件
        height: this.tinymceHeight,
        plugins: [
          'image link code table lists wordcount advlist directionality hr pagebreak searchreplace preview powerpaste'
        ],
        toolbar: [
          'fontselect fontsizeselect link lineheight forecolor backcolor bold italic underline strikethrough ltr rtl preview powerpaste | image quicklink h1 h2 h3 h4 h5 h6 blockquote table alignleft aligncenter alignright alignjustify | bullist numlist, hr, pagebreak, searchreplace bullist fullscreen'
        ],
        browser_spellcheck: true, // 拼写检查
        branding: false, // 去水印
        elementpath: false, // 禁用编辑器底部的状态栏
        statusbar: false, // 隐藏编辑器底部的状态栏
        paste_data_images: true, // 允许粘贴图像
        file_picker_types: 'image',
        // images_reuse_filename: true,
        // images_upload_credentials: true,
        fontsize_formats:
          '12px 14px 16px 18px 20px 24px 26px 28px 30px 32px 36px', // 字体大小
        font_formats:
          '微软雅黑=Microsoft YaHei, Helvetica Neue; PingFang SC; sans-serif; 苹果苹方=PingFang SC, Microsoft YaHei, sans-serif; 宋体=simsun; serifsans-serif; Terminal=terminal;monaco; Times New Roman=times new roman;times',
        // 图片上传三个参数，图片数据，成功时的回调函数，失败时的回调函数
        images_upload_handler(blobInfo, success, failure) {
          const img = 'data:image/jpeg;base64,' + blobInfo.base64();
          if (_this.isFlag) {
            const imgFileSize = blobInfo.blob().size;
            if (imgFileSize / 1024 < 100) {
              success(img);
            } else {
              failure('图片大小不能超过100kb');
            }
          } else {
            success(img);
          }
        }
      }
    };
  },
  watch: {
    value: {
      handler: function (val, oVal) {
        this.contentValue = val;
      },
      immediate: true,
      deep: true
    }
  },
  mounted() {
    tinymce.init({});
  },
  methods: {
    formaterNode(nodeList) {
      for (let i = 0; i < nodeList.length; i++) {
        let el = nodeList[i];

        if (el.localName === 'img') {
          const { naturalWidth, naturalHeight } = el;
          const scale = (naturalWidth / naturalHeight).toFixed(0);
          const targetWidth = naturalWidth > 200 ? 200 : 100;
          const targetHeight = Math.round(targetWidth / scale);
          const style = `width;${targetWidth}px;height:${targetHeight}px;`;
          el.setAttribute('style', style);
        }
        if (el.childNodes && el.childNodes.length) {
          this.formaterNode(el.childNodes);
        }
      }
    },
    tinymcechange(e) {
      this.$emit('tinymcechange', e);
    }
  }
};
</script>