Element-ui table中过滤条件变更表格内容的方法

<el-table :data="users" highlight-current-row v-loading="listLoading" style="width: 100%;">
 <el-table-column prop="sex" label="性别" width="100" :formatter="formatSex" sortable>
 </el-table-column>
 <el-table-column prop="cz" label="操作" width="320">
 <template scope="scope">
 <el-button size="small" 
 @click="handleEdit(scope.$index, scope.row)">编辑
 </el-button>
 <el-button size="small" @click="handleEdit(scope.$index, scope.row)">
 {{scope.row.status | formatStatus}}
 </el-button>
 </template>
 </el-table-column>
</el-table>

filters: {
 formatStatus: function (val) {
 console.log(val)
 return val == 1 ? '上架' : val == 2 ? '下架' : '未知';
 },
},
methods: {
//性别显示转换
 formatSex: function (row, column) {
 return row.sex == 1 ? '男' : row.sex == 0 ? '女' : '未知';
 },
}