PreambleMacro
Describes a macro that can introduce “preamble” code into an existing function body.
This declaration is gated by at least one @_spi attribute.
protocol PreambleMacro : AttachedMacro
Browse conforming typesDescribes a macro that can introduce “preamble” code into an existing function body.
This declaration is gated by at least one @_spi attribute.
protocol PreambleMacro : AttachedMacro
Browse conforming types