1、输入搜索条件，点击搜索按钮

2、滑到定位到指定的搜索条件。 

<template>
  <div>
    <div class="search_form">
      <el-input
        v-model="searchVal"
        placeholder="请输入关键字查询"
        clearable
        size="small"
        style="width: 300px;"
      ></el-input>
      <el-button
        @click="searchFunc"
        type="primary"
        size="small"
        style=""
      >
        <i class="el-icon-search"></i> 查询
      </el-button>
    </div>
    
    <div class="editor" v-html="content"></div>
  </div>
</template>
<script>
import { listContraband } from '@/api/transCapacity/order'
export default{
  data() {
    return {
      searchVal: null,
      cacheContent: null,
      content: null,
      searchKey: '',
    }
  },
  created() {
    this.getContraband()
  },
  methods: {
    getContraband(){
      listContraband().then((response) => {
        this.$nextTick(()=>{
          this.content = response.data.content
          this.cacheContent = response.data.content
        })
      }).catch(()=>{})
    },
    searchFunc() {
      if (this.searchVal !== '') {
        const regex = new RegExp(this.searchVal, 'gi');
        this.content = this.cacheContent.replace(
          regex, 
          `<div class="targetElement"><mark style="background-color:#yellow;color:#FF6A29">`+ this.searchVal +`</mark></div>`
        )
        setTimeout(() => {
          this.scrollToElement();
        }, 100);
      }
      
    },
    scrollToElement() {
      this.$nextTick(() => {
        const element = document.querySelector('.targetElement')
        if (element) {
          element.scrollIntoView({ behavior: 'smooth' });
        }
      });
    },
  }
}
</script>
<style lang="scss" scoped>
  ::v-deep .search_form {
    display: flex;
    padding-bottom: 10px;
    .el-input__inner {
      border-top-right-radius: 0;
      border-bottom-right-radius: 0;
    }
    .el-button {
      border-top-left-radius: 0;
      border-bottom-left-radius: 0;
    }
  }

  ::v-deep table {
    border-top: 1px solid #ccc;
    border-left: 1px solid #ccc;
    border-spacing: 0;
  }

  ::v-deep table td {
    border-bottom: 1px solid #ccc;
    border-right: 1px solid #ccc;
    padding: 5px;
  }

  ::v-deep table th {
    border-bottom: 1px solid #ccc;
    border-right: 1px solid #ccc;
    padding: 5px;
  }

  ::v-deep table th {
    border-bottom: 2px solid #ccc;

  }
</style>