如何检查是否是时刻（）-Howtocheckifismoment()

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A JS Date is a native date object, not a Moment object. So moment.isMoment(...) returns false, because it isn't an instance of Moment.

JS Date是本机日期对象，而不是Moment对象。所以moment.isMoment（...）返回false，因为它不是Moment的实例。

https://momentjs.com/docs/#/displaying/as-Javascript-date/

https://momentjs.com/docs/#/displaying/as-Javascript-date/

How may I check if an Object is moment whether it's .toDate() or not?

我如何检查对象是否是时刻是否是.toDate（）？

The way you did in the question. It's correctly returning false.

你在问题中的方式。它正确地返回false。