What is
delete [[parent] v] of $list
is supposed to do? I couldn't find any explanation nor examples of use cases online / in the forums.
It's to be used in the OOP library.
Welcome to the forum!
Snap! lets you use lists as dictionaries / objects. You can use a list to store and look up key-value pairs:
The "parent" option is a localizable alias for the ellipsis text (...). It can serve as the key to another list that becomes a fallback for associations not found in the present one, a.k.a inheritance. Here's an example:
The object "johnny" doesn't have an entry for "last name", to it refers to its parent object to look it up.
As @ego-lay_atman-bay pointed out there is an OOP library that makes using lists as data objects easy.
Does that make sense to you?
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