转换dateformat或从date获取dateformat(Convert dateformat or obtain dateformat from date)

编程入门行业动态更新时间:2024-10-11 11:21:09

我有一个类似于这个“％d-％m-％Y”的日期格式，我需要将此格式传递给Datepicker，但据我所知，Datepicker不允许这种格式。由于这种格式是由用户引入的，我无法预测将引入哪种格式。

我只有momentjs，jquery，下划线和datepicker来处理这个因为我正在工作的系统是非常严格的（他们不允许我安装新的插件）

MomentJS返回一个Date对象，它不会转换其中的格式字符串，因此我无法检索它或将其解压缩以在datepicker dateformat中使用它。

有没有办法将此unix格式传递给datepicker，或者将类似的字符串转换为“％d-％m-％Y”到“dd-mm-YY”

订单可以是“％Y-％m-％d”的任何内容，也可以是“％Y”的一部分

编辑1：

为了更好地澄清这一点，我需要将此字符串“％d-％m-％Y”转换为此“DD-MM-YYYY”，但符号可以是任何顺序，还有其他符号：

％a％A％b％B％c％d％H％I％j％m％M％p％S％U％W％w％x％X％y％Y％Z %%

I have a dateformat like this one "%d-%m-%Y" and I need to pass this format to Datepicker, but the Datepicker does not allow this format as far as I'm aware. Since this format is introduced by the user, I can not predict wich format will be introduced.

I only have momentjs, jquery, underscore and datepicker to handle this because the system I'm working is quite restrictive (they do not allow me to install new plugins)

MomentJS returns a Date Object, and it does not convert the format string inside it, so I can't retrieve it or extract it to use it in the datepicker dateformat.

Is there a way to pass this unix format to datepicker, or to convert similar strings like this one "%d-%m-%Y" to "dd-mm-YY"

The order could be anything from this "%Y-%m-%d" or just one part of it "%Y"

Edit 1:

To clarify this better, I need to convert from this string "%d-%m-%Y" to this one "DD-MM-YYYY" but the symbols could be in any order, and there are also other symbols:

%a %A %b %B %c %d %H %I %j %m %M %p %S %U %W %w %x %X %y %Y %Z %%