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6a40a3a8aa
"Function builders" are being renamed to "result builders". Add the corresponding `@resultBuilder` attribute, with `@_functionBuilder` as an alias for it, Update test cases to use @resultBuilder.
74 lines
2.8 KiB
Swift
74 lines
2.8 KiB
Swift
@propertyWrapper
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struct /*wrapper:def*/Foo<T> {
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public var wrappedValue: T
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init(initialValue: T) {
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wrappedValue = initialValue
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}
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init(initialValue: T, otherThing: Bool) {
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self.init(initialValue: initialValue)
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}
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var projectedValue: Projection<T> {
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get { Projection(item: wrappedValue) }
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}
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}
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struct Projection<T> {
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var item: T
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}
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@resultBuilder
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struct /*builder:def*/Other {
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public static func buildBlock(_ components: String...) -> String {
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return components.joined()
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}
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}
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struct Bar {
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@/*wrapper*/Foo
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var /*wrapped:def*/foo: Int = 10
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@/*wrapper*/Foo(initialValue: "hello")
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var bar: String
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@/*wrapper*/Foo
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var jim: String = {
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struct Bar {
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@/*wrapper*/Foo
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var inner: String = "It's 42"
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}
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return Bar().inner
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}()
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func combined(@/*builder*/Other _ a: () -> String) -> String {
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return a()
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}
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@/*builder*/Other
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func hello() -> String {
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"hello"
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"there"
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}
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func baz() {
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let _: /*wrapper*/Foo<Int> = /*wrapped+1*/_foo
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let _: Int = /*wrapped+1*/_foo.wrappedValue
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let _: Int = /*wrapped*/foo
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let _: Projection<Int> = /*wrapped+1*/$foo
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let _: /*wrapper*/Foo<String> = _bar
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}
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}
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// RUN: %empty-directory(%t.result)
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// RUN: %empty-directory(%t.ranges)
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// RUN: %refactor -syntactic-rename -source-filename %s -pos="wrapper" -is-non-protocol-type -old-name "Foo" -new-name "Foo2" >> %t.result/custom-attrs-Foo.swift
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// RUN: %refactor -find-rename-ranges -source-filename %s -pos="wrapper" -is-non-protocol-type -old-name "Foo" >> %t.ranges/custom-attrs-Foo.swift
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// RUN: %refactor -syntactic-rename -source-filename %s -pos="wrapped" -old-name "foo" -new-name "descriptive" >> %t.result/custom-attrs-wrapped.swift
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// RUN: %refactor -find-rename-ranges -source-filename %s -pos="wrapped" -old-name "foo" >> %t.ranges/custom-attrs-wrapped.swift
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// RUN: %refactor -syntactic-rename -source-filename %s -pos="builder" -is-non-protocol-type -old-name "Other" -new-name "OtherBuilder" >> %t.result/custom-attrs-Other.swift
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// RUN: %refactor -find-rename-ranges -source-filename %s -pos="builder" -is-non-protocol-type -old-name "Other" >> %t.ranges/custom-attrs-Other.swift
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// RUN: diff -u %S/Outputs/custom-attrs/Foo.swift.expected %t.result/custom-attrs-Foo.swift
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// RUN: diff -u %S/FindRangeOutputs/custom-attrs/Foo.swift.expected %t.ranges/custom-attrs-Foo.swift
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// RUN: diff -u %S/Outputs/custom-attrs/wrapped.swift.expected %t.result/custom-attrs-wrapped.swift
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// RUN: diff -u %S/FindRangeOutputs/custom-attrs/wrapped.swift.expected %t.ranges/custom-attrs-wrapped.swift
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// RUN: diff -u %S/Outputs/custom-attrs/Other.swift.expected %t.result/custom-attrs-Other.swift
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// RUN: diff -u %S/FindRangeOutputs/custom-attrs/Other.swift.expected %t.ranges/custom-attrs-Other.swift
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