Merge pull request #2490 from kavon/disambiguate-flatmap

kavon · web-flow · commit f38bac38765a · 2024-02-09T21:12:37.000-08:00
NCGenerics: workaround an overload resolution bug
diff --git a/Examples/Sources/MacroExamples/Implementation/ComplexMacros/OptionSetMacro.swift b/Examples/Sources/MacroExamples/Implementation/ComplexMacros/OptionSetMacro.swift
@@ -179,7 +179,7 @@ extension OptionSetMacro: MemberMacro {
     }
 
     // Find all of the case elements.
-    let caseElements = optionsEnum.memberBlock.members.flatMap { member in
+    let caseElements: [EnumCaseElementSyntax] = optionsEnum.memberBlock.members.flatMap { member in
       guard let caseDecl = member.decl.as(EnumCaseDeclSyntax.self) else {
         return Array<EnumCaseElementSyntax>()
       }

Original file line number	Diff line number	Diff line change
`@@ -179,7 +179,7 @@ extension OptionSetMacro: MemberMacro {`
`179`	`179`	`}`
`180`	`180`
`181`	`181`	`// Find all of the case elements.`
`182`		`- let caseElements = optionsEnum.memberBlock.members.flatMap { member in`
	`182`	`+ let caseElements: [EnumCaseElementSyntax] = optionsEnum.memberBlock.members.flatMap { member in`
`183`	`183`	`guard let caseDecl = member.decl.as(EnumCaseDeclSyntax.self) else {`
`184`	`184`	`return Array<EnumCaseElementSyntax>()`
`185`	`185`	`}`