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Add Hashable support for CG types #6

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Merged
merged 1 commit into from
Oct 8, 2025
Merged

Add Hashable support for CG types #6

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28 changes: 28 additions & 0 deletions Sources/OpenCoreGraphics/CGGeometry+Hashable.swift
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Original file line number Diff line number Diff line change
@@ -0,0 +1,28 @@
//
// CGGeometry+Hashable.swift
// OpenCoreGraphics

#if !canImport(Darwin)
// Foundation does not provide Hashable conformance for CG types yet.
// See https://github.com/swiftlang/swift-corelibs-foundation/issues/5275
extension CGPoint: Hashable {
public func hash(into hasher: inout Hasher) {
hasher.combine(x)
hasher.combine(y)
}
}

extension CGSize: Hashable {
public func hash(into hasher: inout Hasher) {
hasher.combine(width)
hasher.combine(height)
}
}

extension CGRect: Hashable {
public func hash(into hasher: inout Hasher) {
hasher.combine(origin)
hasher.combine(size)
}
}
#endif
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