FEATURE: Extend DenormalizingObjectConverter to support fromBoolean and fromInteger

[bwaidelich]

...in addition to their short version (fromBool() and fromInt()).
This also adds a short documentation about Value Object property mapping.

Related: #2763

[mficzel]

Fine by reading, huge thanks for the documentation fragment

[mficzel]

@bwaidelich the psalm issues should be addressed still

[bwaidelich]

the psalm issues should be addressed still

Doh, I never really know what to do with those.. can anyone help here?

[mficzel]

Looking into it. Those messages always make sense in hindsight.

[bwaidelich]

Those messages always make sense in hindsight.

Well, it makes sense, because

method_exists($targetType, 'someString');

can only work if $targetType is a class-string or an object..
But I'm surprised that it didn't trip over

$targetType::fromBool($source);

before (since even PhpStorm complains about that part).

But, more importantly.. I don't know how to get rid of the message :)
I tried replacing string by string-class in the param annotation, but that bubbles up..

[mficzel]

Checking for class_exists convinced psalm. It is a bit redundant but i also agree that relying on the order methods are called ist also not great.

[albe]

Thanks a lot!

[kdambekalns]

❤️