Break and Tab Parameters with Attributes

.gitignore

@@ -26,6 +26,8 @@
 # Jetbrains doesn't say to ignore these, but it seems like they shouldn't be committed
 **/.idea/**/watcherTasks.xml
 
+.vscode
+
 node_modules
 bin
 obj

Src/CSharpier.Tests/TestFiles/AttributeList/AttributeLists.cst

@@ -59,8 +59,10 @@ class ClassName
 
     public void MethodName(
         int someParameter,
-        [LongAttributeName(SomeFlag.SomeValue)]
-        AnotherObject anotherObject
+        [ShortAttributeName] AnotherObject anotherObject,
+        [VeryLongAttributeName(SomeFlag.SomeValue, SomeOtherFlag.SomeOtherLongValue)]
+            string tabbedBreakParameter,
+        bool anotherParameter
     ) {
         return;
     }

Src/CSharpier/SyntaxPrinter/SyntaxNodePrinters/Parameter.cs

@@ -1,6 +1,6 @@
+using System;
 using System.Collections.Generic;
 using CSharpier.DocTypes;
-using CSharpier.SyntaxPrinter;
 using CSharpier.Utilities;
 using Microsoft.CodeAnalysis.CSharp.Syntax;
 
@@ -10,24 +10,37 @@ public static class Parameter
     {
         public static Doc Print(ParameterSyntax node)
         {
+            var hasAttribute = node.AttributeLists.Any();
+            var groupId = hasAttribute ? Guid.NewGuid().ToString() : string.Empty;
             var docs = new List<Doc>
             {
                 AttributeLists.Print(node, node.AttributeLists),
-                node.AttributeLists.Any() ? Doc.Line : Doc.Null,
+                hasAttribute ? Doc.IndentIfBreak(Doc.Line, groupId) : Doc.Null,
                 Modifiers.Print(node.Modifiers)
             };
+
+            var paramDocs = new List<Doc>();
             if (node.Type != null)
             {
-                docs.Add(Node.Print(node.Type), " ");
+                paramDocs.Add(Node.Print(node.Type), " ");
             }
 
-            docs.Add(Token.Print(node.Identifier));
+            paramDocs.Add(Token.Print(node.Identifier));
             if (node.Default != null)
             {
-                docs.Add(EqualsValueClause.Print(node.Default));
+                paramDocs.Add(EqualsValueClause.Print(node.Default));
             }
 
-            return Doc.Concat(docs);
+            if (hasAttribute)
+            {
+                docs.Add(Doc.Concat(paramDocs));
+                return Doc.GroupWithId(groupId, docs.ToArray());
+            }
+            else
+            {
+                docs.AddRange(paramDocs);
+                return Doc.Concat(docs);
+            }
         }
     }
 }

Src/CSharpier/SyntaxPrinter/SyntaxNodePrinters/ParameterList.cs

@@ -1,5 +1,4 @@
 using CSharpier.DocTypes;
-using CSharpier.SyntaxPrinter;
 using Microsoft.CodeAnalysis.CSharp.Syntax;
 
 namespace CSharpier.SyntaxPrinter.SyntaxNodePrinters