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vue2-ace-editor-support-chinese

A packaging of ace support chinese, and support autocomplete.

基于ace、vue2的支持中文的组件包

支持自动补全功能

How to use(如何使用)

  1. Install

    npm install --save-dev vue2-ace-editor-support-chinese
    
  2. Require it in components of Vue options(推荐使用 ES6 写法)

    import editor from "vue2-ace-editor-support-chinese";
    
    export default {
        data(){
              return {}
        },
        methods,
        ...
        components: { editor },
    }
    
  3. Require the editor's mode/theme module in custom methods

    {
        data,
        methods:{
            editorInit:function () {
                // 这里需要哪种语言就引用那种,需要那个主题就用哪个。
                // Import which one you want.
                require('brace/mode/javascript');
                require('brace/theme/github');
            }
        },
    }
    
  4. Use the component in template(以下是两种不同使用方法)

    • Direct use of v-model binding variables;(直接使用 v-model 绑定变量)

      <editor v-model="content" 
          @init="editorInit();"
          :autoComplete=true
          @setCompletions="setCompletions"
          lang="html" theme="chrome" width="500" height="100"></editor>
      

      prop v-model is required(v-model必须)

      prop lang and theme is same as ace-editor's doc

      prop height and width could be one of these: 200, 200px, 50%

      prop autoComplete can define whether autoComplete is enabled(此标志定义自动提示,是否开启)

      prop setCompletions autoComplete callback(自动提示回调函数,在编辑器内容变化时触发,参数有四个)

    • Separate value and input separately;(分别指定input 和 value)

      <editor @init="editorInit();" 
              @input="changeData"
              @setCompletions="setCompletions"
              :autoComplete=true 
              :value='editData'
              lang="html" theme="chrome" width="500" height="100"></editor>
      
      {
          data(){
            return {
              editData: editData //初始展示数据,必要时三目运算判空
            }
          },
          methods: {
              // value变化触发input执行,
              changeData: function (context) {
                this.editData = context;
              },
            
              /**
               * 设置自动补全回调函数,value变化实时执行。
               * @param editor ace editor对象
               * @param session
               * @param pos 当前字符位置:row、column
               * @param prefix 当前编辑字符
               * @param callback 执行函数
               */
              setCompletions (editor, session, pos, prefix, callback) {
                let wordList = ['提示']
                callback(null, wordList.map(function (word) {
                  return {
                    caption: word,
                    value: word,
                    meta: 'local'
                  }
                }))
              }
          }
      }
      

      prop @input :value is required(必须)

      prop lang and theme is same as ace-editor's doc

      prop height and width could be one of these: 200, 200px, 50%

      prop autoComplete can define whether autoComplete is enabled(此标志定义自动提示,是否开启)

      prop setCompletions autoComplete callback(自动提示回调函数,在编辑器内容变化时触发,参数有四个)

License

GPL许可证