Emit date timestamp object not working

[moahammadalt]

What Is the issue?

getting an error while trying to emit timestamp object

Provide issue context below using code examples, images, or links

i have a timestamp create date variable with type of moment.Moment, i'm trying to emit it to the child from parent but i am getting an error and the variable doesn't seem to get serialized.

here is the implementation i am using:

// in parent:
const dateCreated = moment(moment().format()); 
this.parent.emit("callSuccess", dateCreated);

// getting an error
// Uncaught (in promise) DOMException: Failed to execute 'postMessage' on 'Window': function (number) { var b = number % 10,  output = toInt((number...<omitted>... } could not be cloned.

// in child
child.on("callSuccess", (data) => {
// data is undefined here
});

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