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a565430239
This fixes custom attribute syntax highlighting on parameters and functions (where function builders can be applied). They weren't being walked in the function position previously and were walked out of source order in the parameter position. It also fixes rename of the property wrapper and function builder type names that can appear in custom attributes, as well as rename of property wrapper constructors, that can appear after the type names, e.g. `@Wrapper(initialValue: 10)`. The index now also records these constructor occurrences, along with implicit occurrences whenever a constructor is called via default value assignment, e.g. `@Wrapper var foo = 10`, so that finding calls/references to the constructor includes these locations. Resolves rdar://problem/49036613 Resolves rdar://problem/50073641
52 lines
1.7 KiB
Swift
52 lines
1.7 KiB
Swift
// RUN: %target-swift-ide-test -print-indexed-symbols -source-filename %s | %FileCheck -check-prefix=CHECK %s
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struct Tagged<Tag, Entity> {
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let tag: Tag
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let entity: Entity
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}
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protocol Taggable {}
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extension Taggable {
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func tag<Tag>(_ tag: Tag) -> Tagged<Tag, Self> {
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return Tagged(tag: tag, entity: self)
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}
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}
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extension Int: Taggable { }
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extension String: Taggable { }
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extension Double: Taggable { }
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@_functionBuilder
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struct TaggedBuilder<Tag> {
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static func buildBlock() -> () { }
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static func buildBlock<T1>(_ t1: Tagged<Tag, T1>) -> Tagged<Tag, T1> {
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return t1
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}
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static func buildBlock<T1, T2>(_ t1: Tagged<Tag, T1>, _ t2: Tagged<Tag, T2>) -> (Tagged<Tag, T1>, Tagged<Tag, T2>) {
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return (t1, t2)
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}
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static func buildIf<T>(_ value: Tagged<Tag, T>?) -> Tagged<Tag, T>? { return value }
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}
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enum Color {
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case red, green, blue
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}
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func acceptColorTagged<Result>(@TaggedBuilder<Color> body: () -> Result) {
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// CHECK: [[@LINE-1]]:6 | function/Swift | acceptColorTagged(body:) | s:14swift_ide_test17acceptColorTagged4bodyyxyXE_tlF | Def | rel: 0
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// CHECK: [[@LINE-2]]:33 | struct/Swift | TaggedBuilder | s:14swift_ide_test13TaggedBuilderV | Ref,RelCont | rel: 1
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// CHECK: [[@LINE-3]]:47 | enum/Swift | Color | s:14swift_ide_test5ColorO | Ref,RelCont | rel: 1
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print(body())
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}
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struct Context {
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@TaggedBuilder<Color>
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// CHECK: [[@LINE-1]]:6 | struct/Swift | TaggedBuilder | s:14swift_ide_test13TaggedBuilderV | Ref | rel: 0
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// CHECK: [[@LINE-2]]:20 | enum/Swift | Color | s:14swift_ide_test5ColorO | Ref | rel: 0
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func foo() -> () {}
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// CHECK: [[@LINE-1]]:10 | instance-method/Swift | foo() | s:14swift_ide_test7ContextV3fooyyF | Def,RelChild | rel: 1
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}
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