[swift-evolution] [Pitch] Named subscripts 2

[Tony Freeman]

Hello Swift community,


I found this very useful while wrapping c api, although this may simplify the code in other cases when subscript doesn't have it's own state and(or) share some state form the container.

here is an example: https://gist.github.com/tonyfreeman/949ce0a9aa374ab6fa2fc7de0dccaa27

another option would be use set/get functions, but it doesn't feel right.


Thank you
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