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iOS Enumerations and Optionals in Swift Introduction to Enumerations Enums and Objects

Posted by john lau
john lau
3,471 Points

swift_lint.swift:36:45: error: '-=' produces '()', not the expected contextual result type 'Point'

hi,

Someone got a clue?

1 Answer

Magnus Hållberg
Magnus Hållberg
17,232 Points
Magnus Hållberg
Magnus Hållberg
17,232 Points

Without your code, no not a clue? A guess is that you have assigned a value that is not of type Point or maybe created a property that should be of type Point but isn’t.