Vue-Quill-Editor富文本编辑器

版权声明:本文为博主原创文章,未经博主允许不得转载。 https://blog.csdn.net/senmage/article/details/82388728

     

  先看效果图:女神镇楼
      

           

  1. 下载Vue-Quill-Editor
     
    
    npm install vue-quill-editor --save
  2. 下载quill(Vue-Quill-Editor需要依赖)
     
    npm install quill --save
  3. 代码
     
    <template>
        <div class="edit_container">
            <quill-editor 
                v-model="content" 
                ref="myQuillEditor" 
                :options="editorOption" 
                @blur="onEditorBlur($event)" @focus="onEditorFocus($event)"
                @change="onEditorChange($event)">
            </quill-editor>
        </div>
    </template>
    <script>
    import { quillEditor } from "vue-quill-editor"; //调用编辑器
    import 'quill/dist/quill.core.css';
    import 'quill/dist/quill.snow.css';
    import 'quill/dist/quill.bubble.css';
    export default {
        components: {
            quillEditor
        },
        data() {
            return {
                content: `<p></p><p><br></p><ol><li><strong><em>Or drag/paste an image here.</em></strong></li><li><strong><em>rerew</em></strong></li><li><strong><em>rtrete</em></strong></li><li><strong><em>tytrytr</em></strong></li><li><strong><em>uytu</em></strong></li></ol>`,
            }
        },
        methods: {
            onEditorReady(editor) { // 准备编辑器
    
            }
        },
        computed: {
            editor() {
                return this.$refs.myQuillEditor.quill;
            },
        }
    }
    </script>
    

    OK,搞定,简洁的富文本编辑器就展现在你眼前了,另外附上API。Vue-Quill-Editor

  4. 存储及将数据库中的数据反显为HTML字符串

    后台接收到数据后会将字符中的标签进行转码,所以我们要先进行一个转码的操作让他变成标签形式的字符串:
     

    //把实体格式字符串转义成HTML格式的字符串
    escapeStringHTML(str) {
        str = str.replace(/&lt;/g,'<');
        str = str.replace(/&gt;/g,'>');
        return str;
    }

    然后将返回值赋值给对应的参数:
     

    <div v-html="str" class="ql-editor">
        {{str}}
    </div>

    上面的str就是转码函数返回的值,我们要先在data中定义,所以我现在将新增跟展示放在一起,代码如下:

     

    <template>
        <div class="edit_container">
            <!--  新增时输入 -->
            <quill-editor 
                v-model="content" 
                ref="myQuillEditor" 
                :options="editorOption" 
                @blur="onEditorBlur($event)" @focus="onEditorFocus($event)"
                @change="onEditorChange($event)">
            </quill-editor>
            <!-- 从数据库读取展示 -->
            <div v-html="str" class="ql-editor">
                {{str}}
            </div>
        </div>
    </template>
    <script>
    import { quillEditor } from "vue-quill-editor"; //调用编辑器
    import 'quill/dist/quill.core.css';
    import 'quill/dist/quill.snow.css';
    import 'quill/dist/quill.bubble.css';
    export default {
        components: {
            quillEditor
        },
        data() {
            return {
                content: `<p></p><p><br></p><ol><li><strong><em>Or drag/paste an image here.</em></strong></li><li><strong><em>rerew</em></strong></li><li><strong><em>rtrete</em></strong></li><li><strong><em>tytrytr</em></strong></li><li><strong><em>uytu</em></strong></li></ol>`,
                str: ''
            }
        },
        methods: {
            onEditorReady(editor) { // 准备编辑器
    
            },
            // 转码
            escapeStringHTML(str) {
                str = str.replace(/&lt;/g,'<');
                str = str.replace(/&gt;/g,'>');
                return str;
            }
        },
        computed: {
            editor() {
                return this.$refs.myQuillEditor.quill;
            },
        },
        mounted() {
            let content = '';  // 请求后台返回的内容字符串
            this.str = this.escapeStringHTML(content);
        }
    }
    </script>
    

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转载自blog.csdn.net/senmage/article/details/82388728