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Property Wrappers
erica sadun
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Language-like but not Language
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Language-like but not Language
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Operators
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Trailing closures
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SwiftUI
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Property Wrappers: History
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Property Wrappers: History
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Property Wrappers: History
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My First Property Wrapper
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String Trimming
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Mandate your behavior contracts at the
point of declaration, not the point of use
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Mandate your behavior contracts at the
point of declaration, not the point of use
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‣ Simple
‣ Readable
‣ Positioned at the point of declaration
‣ Documention-friendly
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Uses
‣ Thread safety
‣ Barriers
‣ Syncing with stores / web services
‣ Validation on assignment
‣ Data configuration
‣ etc
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Property Wrappers:
Tastes like core language.
Less filling. Fewer calories.
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Property Wrappers
erica sadun
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