/*
 * @Description: 表格转数组
 * @Autor: kindring
 * @Date: 2021-11-15 17:22:01
 * @LastEditors: kindring
 * @LastEditTime: 2021-11-15 17:26:42
 * @LastDescript: 
 */
str = `
<tabel>
    <tr>
        <td>单元格</td>
        <td>单元格</td>
        <td>单元格</td>
        <td>单元格</td>
        <td>单元格</td>
        <td>单元格</td>
    </tr>
    <tr>
        <td>单元格</td>
        <td>单元格</td>
        <td>单元格</td>
        <td>单元格</td>
        <td>单元格</td>
        <td>单元格</td>
    </tr>
    <tr>
        <td>单元格</td>
        <td>单元格</td>
        <td>单元格</td>
        <td>单元格</td>
        <td>单元格</td>
        <td>单元格</td>
    </tr>
    <tr>
        <td>单元格</td>
        <td>单元格</td>
        <td>单元格</td>
        <td>单元格</td>
        <td>单元格</td>
        <td>单元格</td>
    </tr>
    <tr>
        <td>单元格</td>
        <td>单元格</td>
        <td>单元格</td>
        <td>单元格</td>
        <td>单元格</td>
        <td>单元格</td>
    </tr>
</tabel>`