add swift version in package file

OhKanghoon · OhKanghoon · commit 61f643f7e218 · 2021-07-18T22:34:56.000+09:00
diff --git a/Package.swift b/Package.swift
@@ -13,5 +13,6 @@ let package = Package(
   targets: [
     .target(name: "WeakMapTable", dependencies: []),
     .testTarget(name: "WeakMapTableTests", dependencies: ["WeakMapTable"]),
-  ]
+  ],
+  swiftLanguageVersions: [.v5]
 )

Original file line number	Diff line number	Diff line change
`@@ -13,5 +13,6 @@ let package = Package(`
`13`	`13`	`targets: [`
`14`	`14`	`.target(name: "WeakMapTable", dependencies: []),`
`15`	`15`	`.testTarget(name: "WeakMapTableTests", dependencies: ["WeakMapTable"]),`
`16`		`- ]`
	`16`	`+ ],`
	`17`	`+ swiftLanguageVersions: [.v5]`
`17`	`18`	`)`