使用时刻设置日期格式.js

javascript momentjs date-parsing

2022-08-29 23:45:29

我有一个这种格式的字符串：

var testDate = "Fri Apr 12 2013 19:08:55 GMT-0500 (CDT)"

我想使用Moment.js以这种格式获取它以进行显示。mm/dd/yyyy : 04/12/2013

我试图用这种方法来做，

moment(testDate,'mm/dd/yyyy');

哪些错误和说？我是不是以错误的方式接近这个？there is no such method called replace

编辑

我还应该提到，我正在使用Moment.js的预打包版本，为Meteor打包.js

Object [object Date] has no method 'replace' : The Exact error from the console

堆栈跟踪：

 at makeDateFromStringAndFormat (http://127.0.0.1:3000/packages/moment/lib/moment/moment.js?b4e3ac4a3d0794023a4410e7941c3e179398b5b0:539:29)
    at moment (http://127.0.0.1:3000/packages/moment/lib/moment/moment.js?b4e3ac4a3d0794023a4410e7941c3e179398b5b0:652:24)
    at populateProfileForEdit (http://127.0.0.1:3000/client/views/home/administration/directory/profiles/profiles.js?acfff908a6a099f37312f62892a22b40f82e5e0f:147:25)
    at Object.Template.profile_personal.rendered (http://127.0.0.1:3000/client/views/home/administration/directory/profiles/profiles.js?acfff908a6a099f37312f62892a22b40f82e5e0f:130:13)
    at Spark.createLandmark.rendered (http://127.0.0.1:3000/packages/templating/deftemplate.js?b622653d121262e50a80be772bf5b1e55ab33881:126:42)
    at http://127.0.0.1:3000/packages/spark/spark.js?45c746f38023ceb80745f4b4280457e15f058bbc:384:32
    at Array.forEach (native)
    at Function._.each._.forEach (http://127.0.0.1:3000/packages/underscore/underscore.js?867d3653d53e9c7a171483edbcad9670e12288c7:79:11)
    at http://127.0.0.1:3000/packages/spark/spark.js?45c746f38023ceb80745f4b4280457e15f058bbc:382:7
    at _.extend.flush (http://127.0.0.1:3000/packages/deps/deps.js?9642a93ae1f8ffa8eb1c2475b198c764f183d693:231:11)

答案 1

的第二个参数是解析格式，而不是显示格式。moment()

为此，您需要 .format（） 方法：

moment(testDate).format('MM/DD/YYYY');

另请注意，情况确实很重要。对于“月”、“月中的某一天”和“年”，格式应为大写。

答案 2

包括时刻.js并使用以下代码，您可以设置日期的格式

var formatDate= 1399919400000;

var responseDate = moment(formatDate).format('DD/MM/YYYY');

我的输出是“13/05/2014”