Updating YAML Formatter (Fixes #180)

Author: James Brundage

Formatting/YAML.format.ps1

@@ -1,3 +1,15 @@
 Write-FormatView -Typename YAML -Action {
-    Format-YAML -inputObject $_
+    $inputObject = $_
+    if ($inputObject.psobject.properties['Indent'].Value -as [int]) {
+        $indentLevel = $inputObject.Indent -as [int]
+        $inputCopy = [Ordered]@{}
+        foreach ($prop in $inputObject.psobject.properties) {
+            if ($prop.Name -eq 'indent') { continue }
+            $inputCopy[$prop.Name] = $prop.Value
+        }
+        Format-YAML -inputObject $inputCopy -Indent $indentLevel
+    } else {
+        Format-YAML -inputObject $inputObject    
+    }
+    
 }