vue-cli3 element 分页组件el-pagination的基本使用

<!--分页组件-->
            <el-pagination
                :total="total"
                :current-page="currentPage"
                :page-size="pageSize"
                :page-sizes="[10, 20, 30, 50]"
                :pager-count="5"
                @current-change="handleCurrentChange"
                @size-change="handleSizeChange"
                background
                layout="total, sizes, prev, pager, next">
            </el-pagination>

<script>
export default {
    data(){
        return {
            total: 0,
            currentPage: 1,
            pageSize:10,
            loading: false,
            searUser: {},
            tableData:[]
        }
    },
    methods:{
        select_user(){
            this.loading = true;

            this.searUser.currentPage = this.currentPage; 
            this.searUser.pageSize = this.pageSize;

            this.$axios.get(‘/api/users/search‘,{params:this.searUser})
                .then(res => {
                    this.loading = false;

                    window.console.log(JSON.stringify(res));

                    this.tableData = res.data.records;

                    this.total = res.data.total;

                }).catch(err => {
                    this.loading = false;
                    this.$message.error(err);
                });
        },

        handleCurrentChange(val){
            this.currentPage = val;

            this.select_user();
        },

        handleSizeChange(val){
            this.pageSize = val;
        }
    }
}
</script>