Vue project realizes paging effect

npm i element-ui -S

import ElementUI from "element-ui"
import 'element-ui/lib/theme-chalk/index.css'

Vue.use(ElementUI) //Hang element-ui globally

<template>
 <div class="block">
 <el-pagination
  @current-change="handleCurrentChange"
  :current-page="currentPage"
  :page-size="6"    
  layout="prev, pager, next, jumper"
  :total="total"
  :pager-count="5"
 >
 </el-pagination>
 </div>
</template>

<script>
export default {
 props: ["num", "page"], //The total number of entries passed in, and the page number data() {
 return {};
 },
 computed: {
 currentPage: function() {
  return this.page;
 },
 total: function() {
  return this.num;
 }
 },
 methods: {
 handleSizeChange(val) {
  this.$emit("size-change", val);
 },
 handleCurrentChange(val) {
  this.$emit("current-change", val);
 }
 }
};
</script>

<style>
.block {
 text-align: right;
 /* width: 100%; */
}
</style>

<template>
 <div class="mobild">
  <div>
  <ATablePaging
   :num="num"
   :page="page"
   @current-change="(val) => { 
   page = val;
   list();
   }"
  ></ATablePaging>
  </div>
 </div>
</template>

<script>
import ATablePaging from "../paging"; //Introduce the paging component export default {
 data() {
 return {
  page:"", //Current page number num: 1, //Total number of content items};
 },
 methods: {
 list() {
  //The total number of pages returned by the backend is equal to num
 },
 },
 mounted() {
 this.news();
 },
 components:
 ATablePaging
 }
};
</script>

<style scoped>
</style>