[Commands] AddSetting: Switch to .upToNextOption formatting

xedin · xedin · commit d1a9dc3590f4 · 2025-06-10T14:46:57.000-07:00
Instead of `--swift A=B --swift C=D` switch to `--swift A=B C=D`
to make the command shorter and consistent with `migrate` and
in the future other commands.
diff --git a/Sources/Commands/PackageCommands/AddSetting.swift b/Sources/Commands/PackageCommands/AddSetting.swift
@@ -44,7 +44,7 @@ extension SwiftPackageCommand {
 
         @Option(
             name: .customLong("swift"),
-            parsing: .unconditionalSingleValue,
+            parsing: .upToNextOption,
             help: "The Swift language setting(s) to add. Supported settings: \(SwiftSetting.allCases.map(\.rawValue).joined(separator: ", "))."
         )
         var _swiftSettings: [String]

Original file line number	Diff line number	Diff line change
`@@ -44,7 +44,7 @@ extension SwiftPackageCommand {`
`44`	`44`
`45`	`45`	`@Option(`
`46`	`46`	`name: .customLong("swift"),`
`47`		`- parsing: .unconditionalSingleValue,`
	`47`	`+ parsing: .upToNextOption,`
`48`	`48`	`help: "The Swift language setting(s) to add. Supported settings: \(SwiftSetting.allCases.map(\.rawValue).joined(separator: ", "))."`
`49`	`49`	`)`
`50`	`50`	`var _swiftSettings: [String]`