File: objc_block_to_func_to_block.swift

package info (click to toggle)
swiftlang 6.0.3-2
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 2,519,992 kB
  • sloc: cpp: 9,107,863; ansic: 2,040,022; asm: 1,135,751; python: 296,500; objc: 82,456; f90: 60,502; lisp: 34,951; pascal: 19,946; sh: 18,133; perl: 7,482; ml: 4,937; javascript: 4,117; makefile: 3,840; awk: 3,535; xml: 914; fortran: 619; cs: 573; ruby: 573
file content (15 lines) | stat: -rw-r--r-- 515 bytes parent folder | download 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
 
// RUN: %target-swift-frontend(mock-sdk: %clang-importer-sdk) -import-objc-header %S/Inputs/objc_block_to_func_to_block.h -emit-silgen -verify %s
// REQUIRES: objc_interop

import Foundation

func bar<A>(x: Foo<A>) {
  x.blockInception { f in f { _ = $0 } }
}

typealias MyBlockWithEscapingParam = (@escaping () -> ()) -> Int

// Make sure that we properly create thunks for objc_block_to_func_to_block
@objc class ObjCClass : NSObject {
  @objc func blockWithBlockTypealias(_ block: MyBlockWithEscapingParam) {}
}