Macros

Topic	Replies	Views	Activity
Welcome to the Macros development section Hello, and Welcome! This section of the forums is intended to host discussion about developing and using macros in Swift. It can cover all manner of topics that affect how macros are developed and used, including: Erg…	1	1044	February 2, 2023
About the Macros category	0	484	January 31, 2023
@attached(extension, conformances:) macro-generated conformance invisible across files in same module	3	135	March 16, 2026
Accessor Macro With Lazy Initializer accessor , macros	4	132	March 10, 2026
Attached macros on enum case declarations enum , macro	4	165	February 27, 2026
Full entity name from DeclGroupSyntax	6	104	February 25, 2026
HTTP macro	4	310	February 16, 2026
Automate macro expansion to inline code cmake , swiftpm	9	452	February 4, 2026
Crash When Adding Enum Case In Macro	4	160	January 15, 2026
Macros with lazy var	3	939	January 15, 2026
Macros and XCFrameworks packagemanager , swift-syntax , xcframework , macros	43	6537	November 7, 2025
Using `ProcessInfo` to customise a Swift Macro output	0	176	September 20, 2025
Swift-Testing Support for Macros? swift-testing	9	1811	August 25, 2025
Macro diagnostics when expanding for member and extension	0	109	July 31, 2025
Expression macro with attached Comments	2	176	July 29, 2025
MemberAttributeMacro produces Command SwiftCompile failed with a nonzero exit code bug	0	133	July 25, 2025
Should Accessor Macros declarations require a names argument to synthesize getters and setters? swift-syntax	5	678	July 4, 2025
Analysis of Macro expansion overhead in the Swift Compiler	1	330	June 30, 2025
Freestanding Macro that doesn't return an expression	9	1774	June 28, 2025
REST request macro swift , packagemanager , macros , async-request	2	243	June 27, 2025
'body' macro cannot be attached to property macros	10	918	June 26, 2025
Limits of macro automatic formatting	1	299	June 22, 2025
Compilation extremely slow since macros adoption compiler , macros	140	24993	May 30, 2025
Freestanding function declaration macro	6	530	May 7, 2025
PeerMacro on Protocol causes EXC_BAD_ACCESS during runtime bug , macros	0	97	April 24, 2025
Macro Package failing test runs on Linux when `swift-syntax` is 510.0.0	3	163	April 23, 2025
Macro parameter is compiled before expansion	7	316	April 9, 2025
Swift Macros: Build Time Overhead Concerns swiftui , macros , using-swift	17	5450	March 19, 2025
Macro diagnostic position ignored?	4	164	March 19, 2025
Use a macro to modify nested structs?	3	204	March 18, 2025

Welcome to the Macros development section

Hello, and Welcome! This section of the forums is intended to host discussion about developing and using macros in Swift. It can cover all manner of topics that affect how macros are developed and used, including: Erg…