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使用計算屬性實現(xiàn)日期的格式化，只顯示年月日
這個要怎么弄呢？
求大神幫忙。。。
2020-09-20
源自：vue2.5入門 2-5
正在回答
<!DOCTYPE?html><html?lang="en"><head><meta?charset="UTF-8"?/><meta?name="viewport"?content="width=device-width,?initial-scale=1.0"?/><title>Document</title><script?src="./vue.js"></script></head><body><div?id="app"></div><script>new?Vue({el:?"#app",template:?"<h1>{{fullDate}}</h1>",computed:?{fullDate:?function?()?{let?now?=?new?Date();let?year?=?now.getFullYear();let?month?=?now.getMonth();let?date?=?now.getDate();return?`${year}-${month}-${date}`;?//根據(jù)自己的需要拼接字符串},},});</script></body></html>
慕木暮目 提問者
<!DOCTYPE html><html lang="en"><head><meta charset="UTF-8" /><meta name="viewport" content="width=device-width, initial-scale=1.0" /><title>Document</title><script src="./vue.js"></script></head><body><div id="app"></div><script>new Vue({el: "#app",template: "<h1>{{fullDate}}</h1>",computed: {fullDate: function () {let now = new Date();let year = now.getFullYear();let month = now.getMonth();let date = now.getDate();return `${year}-${month}-${date}`; //根據(jù)自己的需要拼接字符串},},});</script></body></html>
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舉報
快速理解Vue編程理念上手Vue2.0開發(fā)。
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2020-09-21
<!DOCTYPE?html><html?lang="en"><head><meta?charset="UTF-8"?/><meta?name="viewport"?content="width=device-width,?initial-scale=1.0"?/><title>Document</title><script?src="./vue.js"></script></head><body><div?id="app"></div><script>new?Vue({el:?"#app",template:?"<h1>{{fullDate}}</h1>",computed:?{fullDate:?function?()?{let?now?=?new?Date();let?year?=?now.getFullYear();let?month?=?now.getMonth();let?date?=?now.getDate();return?`${year}-${month}-${date}`;?//根據(jù)自己的需要拼接字符串},},});</script></body></html>2021-01-03
<!DOCTYPE html><html lang="en"><head><meta charset="UTF-8" /><meta name="viewport" content="width=device-width, initial-scale=1.0" /><title>Document</title><script src="./vue.js"></script></head><body><div id="app"></div><script>new Vue({el: "#app",template: "<h1>{{fullDate}}</h1>",computed: {fullDate: function () {let now = new Date();let year = now.getFullYear();let month = now.getMonth();let date = now.getDate();return `${year}-${month}-${date}`; //根據(jù)自己的需要拼接字符串},},});</script></body></html>
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