如何用Vue+element实现搜索功能呢？

接下来的代码可能会对你有帮助呦。

//html 
<div class="search">
      <div class="demo-input-suffix">
          <el-autocomplete
            v-model="state"
            :fetch-suggestions="querySearchAsync"
            @select="handleSelect"
            placeholder="请输入内容"
          >
            <i slot="prefix" class="el-input__icon el-icon-search"></i>
          </el-autocomplete>
      </div>
  </div>
  <div class="search">
      <div class="title">{{searchData.article_title}}</div>
      <div class="content">{{searchData.article_context}}</div>
  </div>

js 代码如下

data() {
    return {
      show:true,
      notshow:false,
      like_count: 10,
      liked: false,
      input4: "",
      value: { color: "" },
      style: { color: "red" },
      tableData: [],
      state: "",
      restaurants: [],
      timeout: null,
      searchData:{}
    };
  },