ObservationMacros: Suppress a unreachable default warning.

tshortli · tshortli · commit 977ef19ec7fd · 2024-10-16T16:33:14.000-07:00
diff --git a/lib/Macros/Sources/ObservationMacros/Availability.swift b/lib/Macros/Sources/ObservationMacros/Availability.swift
@@ -86,7 +86,7 @@ extension AttributeListSyntax.Element {
       if let availability = ifConfig.availability {
         return .ifConfigDecl(availability)
       }
-    default:
+    @unknown default:
       break
     }
     return nil

Original file line number	Diff line number	Diff line change
`@@ -86,7 +86,7 @@ extension AttributeListSyntax.Element {`
`86`	`86`	`if let availability = ifConfig.availability {`
`87`	`87`	`return .ifConfigDecl(availability)`
`88`	`88`	`}`
`89`		`- default:`
	`89`	`+ @unknown default:`
`90`	`90`	`break`
`91`	`91`	`}`
`92`	`92`	`return nil`