initial Commit

Private/Assert-ConfigurationDataExpressionArgumentCount.ps1

@@ -0,0 +1,20 @@
+function Assert-ConfigurationDataExpressionArgumentCount {
+    [CmdletBinding()]
+    Param(
+        [Parameter(Mandatory=$true)]
+        [string]
+        $Name,
+
+        [AllowNull()]
+        [object[]]
+        $Arguments,
+
+        [Parameter(Mandatory=$true)]
+        [int]
+        $Count
+    )
+
+    if(@($Arguments).Count -ne $Count){
+        throw "Function [$Name] expects [$Count] argument(s), but received [$(@($Arguments).Count)]."
+    }
+}