using typescript instance class

[sarahBuisson]

When I use ImmutableJs on the instance of a ts class, I didn"t get neither a record nor a FromJs

class A {
    constructor(public a: number) {
    }
}

console.log("A",fromJS(new A(2)));

Is it possible to use instance instead of structure?

[jdeniau]

I do not have a computer right now, but FromJS will return either a List or a Map.
In an object case, it will be converted to a Map, by iterating on each property.
You will probably have either a Map with a as key or an empty Map if the class a prop is not iterable.