效果图

1. 下载依赖包

@pureadmin/utils": "2.4.7
@wangeditor/editor": "^5.1.23
@wangeditor/editor-for-vue": "5.1.12

2. 定义公共组件
   在src目录下定义 components/ReEditor/index.vue
   
   index.ts

import editor from "./src/Editor.vue";
import { withInstall } from "@pureadmin/utils";

/** 编辑器组件 */
export const RwEditor = withInstall(editor);

export default RwEditor;

Editor.vue

<script setup>
import { onBeforeUnmount, onMounted, ref, shallowRef, watchEffect } from "vue";

import "@wangeditor/editor/dist/css/style.css"; // 引入 css
import { Editor, Toolbar } from "@wangeditor/editor-for-vue";
defineOptions({
  name: "Editor"
});

const props = defineProps({
  mode: {
    type: String,
    requred: true
  },
  toolbarConfig: {
    type: Object,
    default: () => {
      return {
        excludeKeys: ["fullScreen", "emotion", "group-image", "group-video"]
      };
    }
  },
  editorConfig: {
    type: Object,
    default: () => {
      return { placeholder: "请输入内容..." };
    }
  },
  initValue: {
    type: String,
    default: ""
  },
  height: {
    type: String,
    default: "500px"
  }
});
const emit = defineEmits(["changeVal"]);

// 编辑器实例，必须用 shallowRef
const editorRef = shallowRef();

// 内容 HTML
const valueHtml = ref("");
watchEffect(() => {
  valueHtml.value = props.initValue;
});

onMounted(() => {});

// 组件销毁时，也及时销毁编辑器
onBeforeUnmount(() => {
  const editor = editorRef.value;
  if (editor != null) {
    editor.clear();
  } else {
    return;
  }
  editor.destroy();
});

const handleCreated = editor => {
  editorRef.value = editor; // 记录 editor 实例，重要！
  // console.log(editor.getHtml());
};

const handleChange = editor => {
  emit("changeVal", editor.getHtml());
};
</script>

<template>
  <div class="wangeditor">
    <Toolbar
      style="border-bottom: 1px solid #ccc"
      :editor="editorRef"
      :defaultConfig="props.toolbarConfig"
      :mode="props.mode"
    />
    <Editor
      :style="{ height: props.height, overflowY: 'hidden' }"
      v-model="valueHtml"
      :defaultConfig="props.editorConfig"
      :mode="props.mode"
      @onCreated="handleCreated"
      @onChange="handleChange"
    />
  </div>
</template>

<style lang="scss" scoped></style>

3. 引用
   在使用.vue页面

<script setup lang="ts">
import { RwEditor } from "@/components/RwEditor";
 const importExcel = (res:any) => {
    return Base64.encode(res);
  };
 const content = ref("");
 const changeVal = v => {
        content.value = v;
    };
 const submit = () => {
      content.value = importExcel(content.value)
      接口url(入参).then(res => {
        ElMessage.success("导入成功");
        content.value = "";
      });
    };
</script>

<template>
  <el-dialog
    v-model="dialogVisible"
    title="导入数据"
    width="60%"
  >
    <RwEditor @changeVal="changeVal" :init-value="content" :height="'300px'"/>
    <template #footer>
      <el-button type="primary" @click="submit" :loading="loading">确定</el-button>
    </template>
  </el-dialog>
</template>