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ab51f1630c
- Add `exchange(_:with:)` - Add `Optional.take()` - Add `Unsafe[Mutable]BufferPointer.extracting(_:)` - Finish generalizing `withExtendedLifetime` - Radically simplify the implementation of `swap(_:_:)`
19 lines
667 B
Swift
19 lines
667 B
Swift
// RUN: %target-swift-ide-test -code-completion -source-filename %s -code-completion-token=FOO_OPTIONAL_1 | %FileCheck %s -check-prefix=FOO_OPTIONAL_1
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struct Bar {
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}
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struct Foo<T> {
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func myFunction(_ foobar: T) {
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}
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}
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// https://github.com/apple/swift/issues/43259
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// Code completion does not instantiate generic arguments of a type wrapped
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// in an optional
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let x: Foo<Bar>? = Foo<Bar>()
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x.#^FOO_OPTIONAL_1^#
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// FOO_OPTIONAL_1: Begin completions, 8 items
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// FOO_OPTIONAL_1-DAG: Decl[InstanceMethod]/CurrNominal/Erase[1]: ?.myFunction({#(foobar): Bar#})[#Void#]; name=myFunction(:)
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// FOO_OPTIONAL_1-DAG: Keyword[self]/CurrNominal: self[#Foo<Bar>?#]; name=self
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