vue富文本编辑器使用(简单粗暴复制即可用)

柔光的暖阳◎ 2022-09-03 10:29 240阅读 0赞

# 1、下载插件 #

npm i wangeditor --save  
插件官网地址：https://www.wangeditor.com/

# 2、封装富文本组件 #

<template lang="html">
      <div class="editor">
        
        <div ref="editor" class="text"></div>
      </div>
    </template>
    
    <script>
      import E from 'wangeditor'
      export default {
        name: 'editoritem',
        data() {
          return {
            // uploadPath,
            editor: null,
            info_: null
          }
        },
        model: {
          prop: 'value',
          event: 'change'
        },
        props: {
          value: {
            type: String,
            default: ''
          },
          isClear: {
            type: Boolean,
            default: false
          }
        },
        watch: {
          isClear(val) {
            // 触发清除文本域内容
            if (val) {
              this.editor.txt.clear()
              this.info_ = null
            }
          },
          value: function(value) {
            if (value !== this.editor.txt.html()) {
              this.editor.txt.html(this.value)
            }
          }
          //value为编辑框输入的内容，这里我监听了一下值，当父组件调用得时候，如果给value赋值了，子组件将会显示父组件赋给的值
        },
        mounted() {
          this.seteditor()
        },
        beforeDestroy() {
          // 调用销毁 API 对当前编辑器实例进行销毁
          this.editor.destroy()
          this.editor = null
        },
        methods: {
          seteditor() {
            this.editor = new E( this.$refs.editor)
            // this.editor.customConfig = this.editor.customConfig ? this.editor.customConfig : this.editor.config;
            // 配置 server 上传图片接口地址
            // this.editor.config.uploadImgServer = '/upload-img'
            this.editor.config.onchange = (html) => {
              this.info_ = html // 绑定当前值
              this.$emit('change', this.info_) // 将内容同步到父组件中
            }
    
    
            // 自定义 alert
            this.editor.config.customAlert = function (s, t) {
              switch (t) {
                case 'success':
                  this.$Message.success(s)
                  break
                case 'info':
                  this.$Message.info(s)
                  break
                case 'warning':
                  this.$Message.warning(s)
                  break
                case 'error':
                  this.$Message.error(s)
                  break
                default:
                  this.$Message.info(s)
                  break
              }
            }
            // 配置全屏功能按钮是否展示
           this.editor.config.showFullScreen = false
    
            // 创建富文本编辑器
            this.editor.create()
            this.editor.txt.html(this.value) // 重新设置编辑器内容
          }
        }
      }
    </script>
    <style lang="scss">
      .editor {
        width: 100%;
        margin: 0 auto;
        position: relative;
        z-index: 0;
      }
      .toolbar {
        border: 1px solid #ccc;
      }
      .text {
        border: 1px solid #ccc;
         min-height: 200px;
        .w-e-text-container{
          height: 200px!important;
        }
        .w-e-text{
          min-height: 200px;
        }
      }
    </style>

# 3、使用组件 #

<template>
      <div>
        <wangEnduit
          v-model="Content"
          :isClear="isClear"
          @change="change"
          :value="Content"
        />
      </div>
    </template>
    
    <script>
    export default {
      components: {
        wangEnduit: () => import('@/components/wangEnduit/index'),
      },
      data(){
        return{
          Content:"",
          isClear: false,
        }
      },
      methods:{
          change(val) {
          console.log('val',val)
        },
      }
    }
    </script>
    
    <style>
    
    </style>