使用格式的 Momentjs 弃用警告

Question

我想知道上述已弃用的方法对我的 momentJS 方法意味着什么，以及我可以进行哪些更改以正确格式化我的值。我有这样格式的日期值 2015-12-11 00:00:00。我正在尝试将它们转换为正确的字段格式 YYYY-MM-DD。我下面的 jQuery 允许我以正确的格式转换我的日期值，没有任何问题，但我在控制台日志中收到以下警告。知道这是什么意思吗？

jQuery:

<script type="text/javascript">
    $(document).ready(function() {
        $("#test-form-date").val( moment("{{test.testDate}}").format('YYYY-MM-DD') );
        $("#data-date-start").val( moment("{{test.testDateStart}}").format('YYYY-MM-DD') );
        $("#data-date-end").val( moment("{{test.testDateEnd}}").format('YYYY-MM-DD') );
    });
    </script>

这是正在修改的表格：

<div class="test-form-header">
    <input type="date" name="testDate" id="test-form-date" value="{{test.testDate}}">
</div>
</br>
<div class="form-inline date-start">
    <label for="data-start-range">Data Date Start:</label>
    <input type="date" id="data-date-start" name="dataDateStart" value="{{test.dataDateStart}}">
</div>
<div class="form-inline date-end">
    <label for="data-end-range">Data Date End:</label>
    <input type="date" id="data-date-end" name="dataDateEnd" value="{{test.dataDateEnd}}">
</div>

这是对控制台日志的警告：

The specified value "Sun Dec 27 2015 19:00:00 GMT-0500 (EST)" does not conform to the required format, "yyyy-MM-dd". 10:60 The specified value "Wed Sep 30 2015 20:00:00 GMT-0400 (EDT)" does not conform to the required format, "yyyy-MM-dd". 10:64 The specified value "Thu Dec 03 2015 19:00:00 GMT-0500 (EST)" does not conform to the required format, "yyyy-MM-dd". moment.js:737 Deprecation warning: moment construction falls back to js Date. This is discouraged and will be removed in upcoming major release. Please refer to https://github.com/moment/moment/issues/1407 for more info.

错误

at Function.createFromInputFallback (http://momentjs.com/downloads/moment.js:746:36)
at configFromString (http://momentjs.com/downloads/moment.js:826:32)
at configFromInput (http://momentjs.com/downloads/moment.js:1353:13)
at prepareConfig (http://momentjs.com/downloads/moment.js:1340:13)
at createFromConfig (http://momentjs.com/downloads/moment.js:1307:44)
at createLocalOrUTC (http://momentjs.com/downloads/moment.js:1385:16)
at local__createLocal (http://momentjs.com/downloads/moment.js:1389:16)
at utils_hooks__hooks (http://momentjs.com/downloads/moment.js:16:29)
at HTMLDocument.<anonymous> (http://localhost:3000/app/edit/10:87:38)
at j

(https://ajax.googleapis.com/ajax/libs/jquery/2.1.4/jquery.min.js:2:26925)

Answer 1

将此添加到您的代码中。

moment.createFromInputFallback = function(config) {
  // unreliable string magic, or
  config._d = new Date(config._i);
};
$("#test-form-date").val( moment("{{test.testDate}}").format('YYYY-MM-DD') );

错误发生是因为，

moment construction using a non-iso string is deprecated.

阅读更多详情，Be careful when falling back to Date constructor

使用格式的 Momentjs 弃用警告

Momentjs Deprecation Warning using Format

jquery

date

momentjs