Bucaran schrieb:
It would be nice if there was a special construct like `typeof` or `instanceof`
that would take a name and evaluate to whatever
variable / function of the same name existing in the parent scope (or undefined
otherwise).
Sorry, no. Please not.
This would be a horrible feature, making name collisions (which are
already confusing as hell at times) even more confusing. Scoping is
already complicated, no need to introduce an edge case that all tooling
(including human brains) would need to get learned.
There already does exist a simple, familiar, and working solution (well,
multiple ones actually), it's not worth the trouble of introducing a new
operator.
Bergi
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