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Swift / SingleValueDecodingContainer / decodeNil()

Contents

Declaration
Return Value

decodeNil()

Decodes a null value.

Declaration

func decodeNil() -> Bool

Return Value

Whether the encountered value was null.

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SwiftInstance Method

iOS 8.0+iPadOS 8.0+Mac Catalyst 13.0+macOS 10.10+tvOS 9.0+visionOS 1.0+watchOS 2.0+

Declaration
Return Value

Built on 2026-05-07