如何在Angular2 \ Typescript中将字符串转换为Date? [英] How to convert string to Date in Angular2 \ Typescript?

问题描述

我想创建一个带有特定日期的新Date对象. 我想将其从特定的字符串转换，例如:

I want to create a new Date object, with a specific date. I thought of converting it from a specific string, for example:

let dateString = '1968-11-16T00:00:00'

如何将其转换为打字稿中的日期对象 ?

How can I convert it to a date object in typescript?

更新:

我要在Typescript中而不是在Javascript中以及 Angular2 中而不是AngularJS(1.x)中寻求解决方案

I'm asking for a solution in Typescript and not in Javascript, and in Angular2, not AngularJS (1.x)

推荐答案

您可以使用日期过滤器转换日期并以特定格式显示.

You can use date filter to convert in date and display in specific format.

在.ts文件(打字稿)中:

let dateString = '1968-11-16T00:00:00' 
let newDate = new Date(dateString);

在HTML中:

{{dateString |  date:'MM/dd/yyyy'}}

下面是一些您可以实现的格式:

Below are some formats which you can implement :

后端:

public todayDate = new Date(Date.parse(Date()));

HTML:

<select>
<option value=""></option>
<option value="MM/dd/yyyy">[{{todayDate | date:'MM/dd/yyyy'}}]</option>
<option value="EEEE, MMMM d, yyyy">[{{todayDate | date:'EEEE, MMMM d, yyyy'}}]</option>
<option value="EEEE, MMMM d, yyyy h:mm a">[{{todayDate | date:'EEEE, MMMM d, yyyy h:mm a'}}]</option>
<option value="EEEE, MMMM d, yyyy h:mm:ss a">[{{todayDate | date:'EEEE, MMMM d, yyyy h:mm:ss a'}}]</option>
<option value="MM/dd/yyyy h:mm a">[{{todayDate | date:'MM/dd/yyyy h:mm a'}}]</option>
<option value="MM/dd/yyyy h:mm:ss a">[{{todayDate | date:'MM/dd/yyyy h:mm:ss a'}}]</option>
<option value="MMMM d">[{{todayDate | date:'MMMM d'}}]</option>   
<option value="yyyy-MM-ddTHH:mm:ss">[{{todayDate | date:'yyyy-MM-ddTHH:mm:ss'}}]</option>
<option value="h:mm a">[{{todayDate | date:'h:mm a'}}]</option>
<option value="h:mm:ss a">[{{todayDate | date:'h:mm:ss a'}}]</option>      
<option value="EEEE, MMMM d, yyyy hh:mm:ss a">[{{todayDate | date:'EEEE, MMMM d, yyyy hh:mm:ss a'}}]</option>
<option value="MMMM yyyy">[{{todayDate | date:'MMMM yyyy'}}]</option> 
</select>

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