Support for Swift 6.1's stricter type syntax #48
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The formatting functions were moved to MemberwiseInitFormatter but that commit missed removing them from MemberwiseInitMacro.
This addresses an incompatibility with Swift 6.1 (included in Xcode 16.3 beta) where the macro would fail when used with type parameters. In Swift 6.1, metatype syntax requires the .self suffix when used in this context. Before this fix: - Code like `@InitRaw(type: String?)` would fail with type errors in Swift 6.1 - This was a previously warned deprecation that is now enforced in Swift 6.1 The implementation now: - Correctly handles both Swift 5 style type references (without `.self`) - Supports Swift 6.1 style type references (with `.self` suffix) - Maintains backward compatibility while being future-proof Fixes #47
This works around an (erroneous) compiler build error on swift-issue-reporting. See: pointfreeco/swift-issue-reporting#150
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Fix
@Init(type:)and@InitWrapper(type:)on Swift 6.1, and some housekeeping.This primarily addresses an incompatibility with Swift 6.1 (included in Xcode 16.3 beta) where the macro would fail when used with type parameters. In Swift 6.1, metatype syntax requires the .self suffix when used in this context.
Before this fix:
@Init(type: String?)would fail with type errors in Swift 6.1The implementation now:
.self).selfsuffix)Additional housekeeping improvements:
Fixes #47
Note the exact Swift version I tested against: