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35 lines
1.7 KiB
Swift
35 lines
1.7 KiB
Swift
// RUN: %target-swift-ide-test -signature-help -code-completion-token=DEFAULT_ARGS -source-filename=%s | %FileCheck %s --check-prefix=DEFAULT_ARGS
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func add(_ x: Int = 10, to y: Int) -> Int {}
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func add(oneTo x: inout Int) {}
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func add(_ x: Int, to y: Int? = nil) -> String {}
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func add(first: Double!, second: Float = .pi, third: Int) -> Double {}
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struct S {
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let a: Bool
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}
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func add(s: S = S(a: false)) -> Double {}
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func add(x: Int, y: Int, with adder: (Int, Int) -> Int = { $0 + $1 }) -> Int {}
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let importantValue = 42
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func add(x: Int = importantValue) {}
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func add(x: Int, line: UInt = #line, file: StaticString = #file) {}
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add(#^DEFAULT_ARGS^#)
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// DEFAULT_ARGS: Begin signatures, 8 items
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// DEFAULT_ARGS-DAG: Signature[Active]: add(<param name="x" active>_ x: Int = 10</param>, <param name="y">to: Int</param>) -> Int
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// DEFAULT_ARGS-DAG: Signature: add(<param name="x" active>oneTo: inout Int</param>)
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// DEFAULT_ARGS-DAG: Signature: add(<param name="x" active>_ x: Int</param>, <param name="y">to: Int? = nil</param>) -> String
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// DEFAULT_ARGS-DAG: Signature: add(<param name="first" active>first: Double!</param>, <param name="second">second: Float = .pi</param>, <param name="third">third: Int</param>) -> Double
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// DEFAULT_ARGS-DAG: Signature: add(<param name="s" active>s: S = S(a: false)</param>) -> Double
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// DEFAULT_ARGS-DAG: Signature: add(<param name="x" active>x: Int</param>, <param name="y">y: Int</param>, <param name="adder">with: (Int, Int) -> Int = { $0 + $1 }</param>) -> Int
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// DEFAULT_ARGS-DAG: Signature: add(<param name="x" active>x: Int = importantValue</param>)
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// DEFAULT_ARGS-DAG: Signature: add(<param name="x" active>x: Int</param>, <param name="line">line: UInt = #line</param>, <param name="file">file: StaticString = #file</param>)
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