!fixup use non-empty aliases

rauhul · rauhul · commit 385e641a8592 · 2026-01-12T08:50:50.000-08:00
diff --git a/Sources/ArgumentParserToolInfo/ToolInfo.swift b/Sources/ArgumentParserToolInfo/ToolInfo.swift
@@ -79,7 +79,7 @@ public struct CommandInfoV0: Codable, Hashable {
     self.shouldDisplay = shouldDisplay
 
     self.commandName = commandName
-    self.aliases = aliases
+    self.aliases = aliases?.nonEmpty
     self.abstract = abstract.nonEmpty
     self.discussion = discussion.nonEmpty
 
diff --git a/Tests/ArgumentParserUnitTests/Snapshots/testADumpHelp().json b/Tests/ArgumentParserUnitTests/Snapshots/testADumpHelp().json
@@ -1,8 +1,5 @@
 {
   "command" : {
-    "aliases" : [
-
-    ],
     "arguments" : [
       {
         "allValues" : [
@@ -182,9 +179,6 @@
     "subcommands" : [
       {
         "abstract" : "Show subcommand help information.",
-        "aliases" : [
-
-        ],
         "arguments" : [
           {
             "isOptional" : true,
diff --git a/Tests/ArgumentParserUnitTests/Snapshots/testBDumpHelp().json b/Tests/ArgumentParserUnitTests/Snapshots/testBDumpHelp().json
@@ -1,8 +1,5 @@
 {
   "command" : {
-    "aliases" : [
-
-    ],
     "arguments" : [
       {
         "isOptional" : true,
@@ -71,9 +68,6 @@
     "subcommands" : [
       {
         "abstract" : "Show subcommand help information.",
-        "aliases" : [
-
-        ],
         "arguments" : [
           {
             "isOptional" : true,
diff --git a/Tests/ArgumentParserUnitTests/Snapshots/testCDumpHelp().json b/Tests/ArgumentParserUnitTests/Snapshots/testCDumpHelp().json
@@ -1,8 +1,5 @@
 {
   "command" : {
-    "aliases" : [
-
-    ],
     "arguments" : [
       {
         "abstract" : "A color to select.",
@@ -205,9 +202,6 @@
     "subcommands" : [
       {
         "abstract" : "Show subcommand help information.",
-        "aliases" : [
-
-        ],
         "arguments" : [
           {
             "isOptional" : true,
diff --git a/Tests/ArgumentParserUnitTests/Snapshots/testMathAddDumpHelp().json b/Tests/ArgumentParserUnitTests/Snapshots/testMathAddDumpHelp().json
@@ -1,9 +1,6 @@
 {
   "command" : {
     "abstract" : "Print the sum of the values.",
-    "aliases" : [
-
-    ],
     "arguments" : [
       {
         "abstract" : "Use hexadecimal notation for the result.",
@@ -85,9 +82,6 @@
     "subcommands" : [
       {
         "abstract" : "Show subcommand help information.",
-        "aliases" : [
-
-        ],
         "arguments" : [
           {
             "isOptional" : true,
diff --git a/Tests/ArgumentParserUnitTests/Snapshots/testMathDumpHelp().json b/Tests/ArgumentParserUnitTests/Snapshots/testMathDumpHelp().json
@@ -1,9 +1,6 @@
 {
   "command" : {
     "abstract" : "A utility for performing maths.",
-    "aliases" : [
-
-    ],
     "arguments" : [
       {
         "abstract" : "Show the version.",
@@ -53,9 +50,6 @@
     "subcommands" : [
       {
         "abstract" : "Print the sum of the values.",
-        "aliases" : [
-
-        ],
         "arguments" : [
           {
             "abstract" : "Use hexadecimal notation for the result.",
@@ -227,9 +221,6 @@
       },
       {
         "abstract" : "Calculate descriptive statistics.",
-        "aliases" : [
-
-        ],
         "arguments" : [
           {
             "abstract" : "Show the version.",
@@ -378,9 +369,6 @@
           },
           {
             "abstract" : "Print the standard deviation of the values.",
-            "aliases" : [
-
-            ],
             "arguments" : [
               {
                 "abstract" : "A group of floating-point values to operate on.",
@@ -443,9 +431,6 @@
           },
           {
             "abstract" : "Print the quantiles of the values (TBD).",
-            "aliases" : [
-
-            ],
             "arguments" : [
               {
                 "completionKind" : {
@@ -747,9 +732,6 @@
       },
       {
         "abstract" : "Show subcommand help information.",
-        "aliases" : [
-
-        ],
         "arguments" : [
           {
             "isOptional" : true,
diff --git a/Tests/ArgumentParserUnitTests/Snapshots/testMathMultiplyDumpHelp().json b/Tests/ArgumentParserUnitTests/Snapshots/testMathMultiplyDumpHelp().json
@@ -85,9 +85,6 @@
     "subcommands" : [
       {
         "abstract" : "Show subcommand help information.",
-        "aliases" : [
-
-        ],
         "arguments" : [
           {
             "isOptional" : true,
diff --git a/Tests/ArgumentParserUnitTests/Snapshots/testMathStatsDumpHelp().json b/Tests/ArgumentParserUnitTests/Snapshots/testMathStatsDumpHelp().json
@@ -1,9 +1,6 @@
 {
   "command" : {
     "abstract" : "Calculate descriptive statistics.",
-    "aliases" : [
-
-    ],
     "arguments" : [
       {
         "abstract" : "Show the version.",
@@ -152,9 +149,6 @@
       },
       {
         "abstract" : "Print the standard deviation of the values.",
-        "aliases" : [
-
-        ],
         "arguments" : [
           {
             "abstract" : "A group of floating-point values to operate on.",
@@ -217,9 +211,6 @@
       },
       {
         "abstract" : "Print the quantiles of the values (TBD).",
-        "aliases" : [
-
-        ],
         "arguments" : [
           {
             "completionKind" : {
@@ -516,9 +507,6 @@
       },
       {
         "abstract" : "Show subcommand help information.",
-        "aliases" : [
-
-        ],
         "arguments" : [
           {
             "isOptional" : true,

Original file line number	Diff line number	Diff line change
`@@ -1,8 +1,5 @@`
`1`	`1`	`{`
`2`	`2`	`"command" : {`
`3`		`- "aliases" : [`
`4`		`-`
`5`		`- ],`
`6`	`3`	`"arguments" : [`
`7`	`4`	`{`
`8`	`5`	`"allValues" : [`
`@@ -182,9 +179,6 @@`
`182`	`179`	`"subcommands" : [`
`183`	`180`	`{`
`184`	`181`	`"abstract" : "Show subcommand help information.",`
`185`		`- "aliases" : [`
`186`		`-`
`187`		`- ],`
`188`	`182`	`"arguments" : [`
`189`	`183`	`{`
`190`	`184`	`"isOptional" : true,`
Original file line number	Diff line number	Diff line change
`@@ -1,9 +1,6 @@`
`1`	`1`	`{`
`2`	`2`	`"command" : {`
`3`	`3`	`"abstract" : "Print the sum of the values.",`
`4`		`- "aliases" : [`
`5`		`-`
`6`		`- ],`
`7`	`4`	`"arguments" : [`
`8`	`5`	`{`
`9`	`6`	`"abstract" : "Use hexadecimal notation for the result.",`
`@@ -85,9 +82,6 @@`
`85`	`82`	`"subcommands" : [`
`86`	`83`	`{`
`87`	`84`	`"abstract" : "Show subcommand help information.",`
`88`		`- "aliases" : [`
`89`		`-`
`90`		`- ],`
`91`	`85`	`"arguments" : [`
`92`	`86`	`{`
`93`	`87`	`"isOptional" : true,`
Original file line number	Diff line number	Diff line change
`@@ -1,9 +1,6 @@`
`1`	`1`	`{`
`2`	`2`	`"command" : {`
`3`	`3`	`"abstract" : "A utility for performing maths.",`
`4`		`- "aliases" : [`
`5`		`-`
`6`		`- ],`
`7`	`4`	`"arguments" : [`
`8`	`5`	`{`
`9`	`6`	`"abstract" : "Show the version.",`
`@@ -53,9 +50,6 @@`
`53`	`50`	`"subcommands" : [`
`54`	`51`	`{`
`55`	`52`	`"abstract" : "Print the sum of the values.",`
`56`		`- "aliases" : [`
`57`		`-`
`58`		`- ],`
`59`	`53`	`"arguments" : [`
`60`	`54`	`{`
`61`	`55`	`"abstract" : "Use hexadecimal notation for the result.",`
`@@ -227,9 +221,6 @@`
`227`	`221`	`},`
`228`	`222`	`{`
`229`	`223`	`"abstract" : "Calculate descriptive statistics.",`
`230`		`- "aliases" : [`
`231`		`-`
`232`		`- ],`
`233`	`224`	`"arguments" : [`
`234`	`225`	`{`
`235`	`226`	`"abstract" : "Show the version.",`
`@@ -378,9 +369,6 @@`
`378`	`369`	`},`
`379`	`370`	`{`
`380`	`371`	`"abstract" : "Print the standard deviation of the values.",`
`381`		`- "aliases" : [`
`382`		`-`
`383`		`- ],`
`384`	`372`	`"arguments" : [`
`385`	`373`	`{`
`386`	`374`	`"abstract" : "A group of floating-point values to operate on.",`
`@@ -443,9 +431,6 @@`
`443`	`431`	`},`
`444`	`432`	`{`
`445`	`433`	`"abstract" : "Print the quantiles of the values (TBD).",`
`446`		`- "aliases" : [`
`447`		`-`
`448`		`- ],`
`449`	`434`	`"arguments" : [`
`450`	`435`	`{`
`451`	`436`	`"completionKind" : {`
`@@ -747,9 +732,6 @@`
`747`	`732`	`},`
`748`	`733`	`{`
`749`	`734`	`"abstract" : "Show subcommand help information.",`
`750`		`- "aliases" : [`
`751`		`-`
`752`		`- ],`
`753`	`735`	`"arguments" : [`
`754`	`736`	`{`
`755`	`737`	`"isOptional" : true,`
Original file line number	Diff line number	Diff line change
`@@ -85,9 +85,6 @@`
`85`	`85`	`"subcommands" : [`
`86`	`86`	`{`
`87`	`87`	`"abstract" : "Show subcommand help information.",`
`88`		`- "aliases" : [`
`89`		`-`
`90`		`- ],`
`91`	`88`	`"arguments" : [`
`92`	`89`	`{`
`93`	`90`	`"isOptional" : true,`