Record no-op set() doesn't return same instance · Issue #558 · immutable-js/immutable-js · GitHub

8000 Record no-op set() doesn't return same instance · Issue #558 · immutable-js/immutable-js · GitHub

Record no-op set() doesn't return same instance #558

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Record no-op set() doesn't return same instance#558

The docs (IIRC) state that Record is implemented with a Map, yet:

> m1 = new Immutable.Map({ foo: 0 });
> m2 = m1.set('foo', 0);
> Immutable.is(m1, m2)
true
> m1 === m2
true

> MyRecord = Immutable.Record({ foo: 0 });
> r1 = new MyRecord();
> r2 = r1.set('foo', 0);
> Immutable.is(r1, r2)
true
> r1 === r2
false

What am I missing..?

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