Vue+element-ui 实现表格的分页功能

实现效果如下图所示：

template部分：

<el-table
    :data="tempList"
    :header-cell-style="rowClass"
    stripe
    border style="margin-bottom:14px;"
    :empty-text="emptyText">
    <el-table-column property="name" label="债券名称" width="228"></el-table-column>
    <el-table-column property="marketValue" label="市值" width="228" align="right" :formatter="formatDecimal2"></el-table-column>
    <el-table-column property="type" label="债券类型"></el-table-column>
    <el-table-column property="ratio" label="占母基金的比重" align="right"  :formatter="toPercent"></el-table-column>
</el-table>
<div class="paginationClass">
    <el-pagination
    @size-change="handleSizeChange1"
    @current-change="handleCurrentChange1" :current-page="currentPage1"
    :page-sizes="[10, 20, 50, 100]"
    :page-size="pageSize" layout="total, sizes, prev, pager, next, jumper"
    :total="total1">
    </el-pagination>

</div>

数据部分：获取测试的数据(19个)

data() {
    return {
         total1: 0,
         currentPage1：1,
         pageSize:10,
         bondsAllList: [{
            "name": "16协信01",
            "marketValue": 691861.0999317318,
            "type": "信用债",
            "ratio": 0.0027959958264152343
        }, {
            "name": "16朗诗01",
            "marketValue": 690131.4471819025,
            "type": "信用债",
            "ratio": 0.002789005836849196
        }, { 
            "name": "16三盛01",
            "marketValue": 688816.9110920322, 
            "type": "信用债",
            "ratio": 0.0027836934447790073
        }, { 
            "name": "17三鼎01",
            "marketValue": 685426.7917023668, 
            "type": "信用债",
            "ratio": 0.002769993065229573
        }, { 
            "name": "16临开债",
            "marketValue": 676640.4401650192, 
            "type": "信用债",
            "ratio": 0.00273448506769905
        }, { 
            "name": "16华讯01",
            "marketValue": 614990.17198298, 
            "type": "信用债",
            "ratio": 0.0024853398381849607
        }, { 
            "name": "16花样03",
            "marketValue": 614990.0028613778, 
            "type": "信用债",
            "ratio": 0.0024853391547193142
        }, { 
            "name": "15协信01",
            "marketValue": 614987.6443837617, 
            "type": "信用债",
            "ratio": 0.0024853296234802085
        }, { 
            "name": "16三盛03",
            "marketValue": 461240.73328782123, 
            "type": "信用债",
            "ratio": 0.0018639972176101563
        }, { 
            "name": "16山钢03",
            "marketValue": 384367.27773985104, 
            "type": "信用债",
            "ratio": 0.0015533310146751303
        }, { 
            "name": "14甘公01",
            "marketValue": 324002.01240352966, 
            "type": "信用债",
            "ratio": 0.0013093788254893862
        }, { 
            "name": "15新湖债",
            "marketValue": 307493.82219188084, 
            "type": "信用债",
            "ratio": 0.0012426648117401043
        }, { 
            "name": "16珠管01",
            "marketValue": 303035.16177009855, 
            "type": "信用债",
            "ratio": 0.0012246461719698726
        }, { 
            "name": "16重机债",
            "marketValue": 299103.36126325984, 
            "type": "信用债",
            "ratio": 0.0012087567140880767
        }, { 
            "name": "17三鼎01",
            "marketValue": 8163.960979194436, 
            "type": "信用债",
            "ratio": 3.2992750751699765E-5
        }, { 
            "name": "16重机债",
            "marketValue": 1475.2323613477674, 
            "type": "信用债",
            "ratio": 5.961808700804324E-6
        }, { 
            "name": "14甘公01",
            "marketValue": 723.1485963397557, 
            "type": "信用债",
            "ratio": 2.92243697100979E-6
        }, { 
            "name": "15新湖债",
            "marketValue": 707.2357910413259, 
            "type": "信用债",
            "ratio": 2.85812906700224E-6
        }, { 
            "name": "16珠管01",
            "marketValue": 153.74691109594042, 
            "type": "信用债",
            "ratio": 6.213324058700521E-7
        }]
    }
}

methiods部分：

 methods:{
    handleSizeChange1: function(pageSize) { // 每页条数切换
        this.pageSize = pageSize
        this.handleCurrentChange1(this.currentPage1);
    },
    handleCurrentChange1: function(currentPage) {//页码切换
        this.currentPage1 = currentPage
        this.currentChangePage(this.bondsAllList,currentPage)
       
    },
    //分页方法（重点）
   currentChangePage(list,currentPage) { 
      let from = (currentPage - 1) * this.pageSize;
      let to = currentPage * this.pageSize;
      this.tempList = [];
      for (; from < to; from++) {
        if (list[from]) {
          this.tempList.push(list[from]);
        }
      }
    },
}