vue格式化时间moment-timezone

一、在项目package-lock.json配置好moment-timezone

{
  "name": "dashboard",
  "version": "0.1.0",
  "lockfileVersion": 1,
  "requires": true,
  "dependencies": {
.......
         "moment-timezone": {
      "version": "0.5.28",
      "resolved": "http://r.cnpmjs.org/moment-timezone/download/moment-timezone-0.5.28.tgz",
      "integrity": "sha1-8JPXidCR7XsFXYKqgagkZ/cuQzg=",
      "requires": {
        "moment": ">= 2.9.0"
      }
    },
........
 }
}

二、在项目package.json

{
  "name": "dashboard",
  "version": "0.1.0",
  "private": true,
  "scripts": {
    "serve": "vue-cli-service serve",
    "build": "vue-cli-service build",
    "lint": "vue-cli-service lint"
  },
  "dependencies": {
    "core-js": "^3.6.4",
    "element-ui": "^2.13.0",
    "js-cookie": "^2.2.1",
    "jwt-decode": "^2.2.0",
    "moment": "^2.24.0",
    "moment-timezone": "^0.5.28",
    "vue": "^2.6.10",
    "vue-headful": "^2.1.0",
    "vue-i18n": "^8.15.3",
    "vue-moment": "^4.1.0",
    "vue-router": "^3.1.5",
    "vuex": "^3.1.2"
  },
......
}

三、在项目的主js里面导入和导出

import Vue from "vue";
import VueMoment from "vue-moment";
import moment from "moment-timezone";
import "moment/locale/zh-cn";
import ElementUI from "element-ui";
import Headful from "vue-headful";

Vue.use(VueMoment, {
  moment
});
Vue.use(ElementUI);
Vue.component("head-ful", Headful);

export const DATE_FORMAT = "yyyy-MM-dd";
export const ALL = "all";
export const TIMESTAMP_FORMAT = "YYYY-MM-DD HH:mm:ss";//这是具体到秒
export const TIMESTAMP_DATE_FORMAT = "YYYY-MM-DD";//这是具体到天

四、在页面中应用

<template>
...... 
<el-table-column label="更新于" width="110">
          <template slot-scope="scope">{{ scope.row.fytjdwgl.updatedAt|moment(TIMESTAMP_FORMAT) }}</template>
        </el-table-column>
.....
</template>

<script>
import { TIMESTAMP_FORMAT } from "@/components";

export default {
  data() {
    return {
         TIMESTAMP_FORMAT
       };
   },
   created(){},
   methods:{}
};
</script>

对于可为空的日期格式化需要先进行v-if判空

<template slot-scope="scope">            
   <span v-if="scope.row.yshtgl.djrq">     {{ scope.row.yshtgl.djrq| moment(TIMESTAMP_DATE_FORMAT) }}
   </span>
</template>

五、想了解更多

Vue中使用 moment 格式化时间请去这里看详细moment

详细moment链接2