Topics tagged objc

Topic	Replies	Views	Activity
In a framework project with mixed Swift/ObjC code, generating the ObjC header fails because of circular dependency on itself Using Swift xcode , objc	4	93	August 1, 2025
[Pitch] Import Objective-C completion handler parameters as `@Sendable` Pitches concurrency , objc	6	686	February 18, 2025
Objc XCTest target unable to see ProductModuleName-Swift.h Using Swift objective-c , c-interop , xctest , objc , cxx-interop	0	46	December 9, 2024
@objc omitted argument note might be not correct Swift Documentation attributes , objc	0	1368	May 11, 2024
Add more "safe" flags to the package manager Discussion c-interop , packagemanager , objc , cxx-interop	1	1317	February 6, 2024
Importing a C function as throwing? Using Swift c-interop , error , objc	5	927	December 20, 2023
Recursive .headerSearchPath Package Manager objective-c , packagemanager , objc	8	2731	October 17, 2023
Objective-C crashes when calling Swift async function with a nil completion handler Discussion objc , asyncawait	0	1209	August 8, 2023
@objc func foo() async? Using Swift concurrency , objc , asyncawait	14	3167	June 9, 2023
Trying to merge identical block copy/destroy helpers and descriptors Compiler objc	1	831	June 6, 2023
Passing weak references to JSContext Using Swift objective-c , reference , objc , arc , javascript	2	840	May 22, 2023
[Pitch] Import C structs with ARC pointer members Pitches c-interop , objc , cxx-interop , sil , clangimporter	9	2899	May 9, 2023
Which executor will run the completion handler of an `@objc` actor method? Using Swift concurrency , objective-c , objc , asyncawait	1	753	April 18, 2023
Why @objc deinit uses ObjC messages to call super deinit? Compiler asynchronous , objc , deinit , dealloc	1	1092	April 16, 2023
Why do synchronous protocol function implementations of asynchronous requirements no longer work with @objc annotation? Using Swift concurrency , objective-c , protocols , objc , asyncawait	2	2036	October 10, 2022
Defining default set of cc/cpp warning flags for SPM targets Using Swift packagemanager , cxx , objc	0	627	September 20, 2022
Building a XCFramework without objective-c interop Using Swift compiler , objective-c , objc , framework , xcframework	7	5186	April 1, 2022
Objective-C available property not available via protocol extension Using Swift objective-c , keypaths , extensions , protocols , objc	1	1223	March 23, 2021
Undefined symbols when using private struct properties in Swift w/ ObjC Using Swift objective-c , swift , objc	0	875	October 27, 2020
What is the ObjC counterpart for _ObjectiveCBridgeable? Using Swift bridging , objc	1	1045	August 21, 2020
Super call enforcement Pitches override , objc , compiler-warning , super	57	7140	August 9, 2020
Weak computed @objc property Using Swift objc	1	1306	February 19, 2020
Compiler should disallow @objc extension on Swift-only class Using Swift extensions , objc	4	4598	October 28, 2019