Add focused CLI argument helpers

2026-05-31 03:31:57 +00:00
parent f2ec7bd11e
commit a973d0912d
5 changed files with 127 additions and 14 deletions
--- a/internal/cli/validate.go
+++ b/internal/cli/validate.go
@@ -13,14 +13,10 @@ func validateCommand(ctx context.Context, args []string, stdout, stderr io.Write
 		printValidateHelp(stdout)
 		return exitOK
 	}
-	if len(args) > 1 {
-		fmt.Fprintf(stderr, "%s: validate accepts at most one path\n", app.Name)
+	path, ok := parseOptionalPathArg(stderr, "validate", args)
+	if !ok {
 		return exitUsage
 	}
-	var path string
-	if len(args) == 1 {
-		path = args[0]
-	}
 	if err := app.Validate(ctx, app.ValidateOptions{Path: path, Stdout: stdout}); err != nil {
 		return fail(stderr, err)
 	}