V8Js improved fluent setter performance
After fixing V8Js’ behaviour of not retaining the object identity of passed back V8Object instances (i.e. always re-wrapping them, instead of re-using the already existing object) I tried how V8Js handles fluent setters (those that return $this at the end). Unfortunately they weren’t handled well, that is V8Js always wrapped the same object again and again (in both directions). Functionality-wise that doesn’t make a big difference since the underlying object is the same, hence further setters can still be called....