[SR-1660] Enum with String rawValue and escaped init identifier causes compile error
#44269
Comments
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Yep. This is caused by our representation of the keyword |
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Comment by Manuel Krebber (JIRA) Does that mean it won't be fixed? It is not really a pressing issue, as one can simply use a different identifier, but I guess other problem could also arise from mixing the initializers with the normal namespace. |
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Well, it's definitely a bug, and something I'd like to fix, but given that you usually can use a different identifier I don't expect it to be prioritized. |
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Comment by Richard Venable (JIRA) I also ran into this bug, so then I tested other keywords and verified that it is just `init` that has this problem: enum Keyword: String {
case `associatedtype`
case `class`
case `deinit`
case `enum`
case `extension`
case `fileprivate`
case `func`
case `import`
//case `init`
case `inout`
case `internal`
case `let`
case `open`
case `operator`
case `private`
case `protocol`
case `public`
case `static`
case `struct`
case `subscript`
case `typealias`
case `var`
case `break`
case `case`
case `continue`
case `default`
case `defer`
case `do`
case `else`
case `fallthrough`
case `for`
case `guard`
case `if`
case `in`
case `repeat`
case `return`
case `switch`
case `where`
case `while`
case `as`
case `Any`
case `catch`
case `false`
case `is`
case `nil`
case `rethrows`
case `super`
case `self`
case `Self`
case `throw`
case `throws`
case `true`
case `try`
case `associativity`
case `convenience`
case `dynamic`
case `didSet`
case `final`
case `get`
case `infix`
case `indirect`
case `lazy`
case `left`
case `mutating`
case `none`
case `nonmutating`
case `optional`
case `override`
case `postfix`
case `precedence`
case `prefix`
case `Protocol`
case `required`
case `right`
case `set`
case `Type`
case `unowned`
case `weak`
case `willSet`
}
let keyword = Keyword(rawValue: "func") |
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The right fix for this is to make |
Additional Detail from JIRA
md5: 5665fa3f90e5789f42eca1cf46a3fc49
is duplicated by:
initas a enum case with associated valuesrelates to:
initcase of enum can be used implicitlyIssue Description:
The following program results in a compile time error, because the generated rawValue initializer interferes with the `init` case:
The compiler gives the following error message:
From my understanding, this enum should work perfectly fine, as that is what the backtick escapes are supposed to prevent.
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