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Local functions can capture variables from parent closures, so we need to make sure we type-check parent closures when doing completion in a local function. Ideally we ought to be able to be more selective about the elements of the parent closure that we type-check, but that's a more complex change I'm leaving as future work for now.
32 lines
569 B
Swift
32 lines
569 B
Swift
// RUN: %batch-code-completion
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// https://github.com/swiftlang/swift/issues/77305
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struct S {
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var x: Int
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}
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func withFoo(_ x: (S) -> Void) {}
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withFoo { foo in
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func bar() {
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foo.#^FN_IN_CLOSURE^#
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// FN_IN_CLOSURE: Decl[InstanceVar]/CurrNominal: x[#Int#]; name=x
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}
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}
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withFoo { x in
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_ = { y in
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func bar() {
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_ = { z in
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func baz() {
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func qux() {
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z.#^VERY_NESTED_FN_IN_CLOSURE^#
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// VERY_NESTED_FN_IN_CLOSURE: Decl[InstanceVar]/CurrNominal: x[#Int#]; name=x
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}
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}
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}(y)
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}
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}(x)
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}
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