Remove trailing new line

Author: AndriySvyryd

src/CSharpScriptSerializer/CSScriptSerializer.cs

@@ -69,6 +69,11 @@ public static string Serialize(object obj, Func<OptionSet, OptionSet> applyForma
                     workspace,
                     applyFormattingOptions == null
                         ? workspace.Options
+                            .WithChangedOption(FormattingOptions.SmartIndent, LanguageNames.CSharp, FormattingOptions.IndentStyle.Smart)
+                            .WithChangedOption(CSharpFormattingOptions.WrappingKeepStatementsOnSingleLine, false)
+                            .WithChangedOption(CSharpFormattingOptions.WrappingPreserveSingleLine, false)
+                            .WithChangedOption(CSharpFormattingOptions.NewLinesForBracesInObjectCollectionArrayInitializers, true)
+                            .WithChangedOption(CSharpFormattingOptions.NewLineForMembersInObjectInit, true)
                         : applyFormattingOptions(workspace.Options))
                     .ToFullString();
             }
@@ -538,7 +543,6 @@ private static IEnumerable<ArrayRankSpecifierSyntax> GetArrayRanks(Type type)
         protected static TSyntax AddNewLine<TSyntax>(TSyntax expression)
             where TSyntax : SyntaxNode => expression.FullSpan.Length > 120
                 ? expression.WithLeadingTrivia(CarriageReturnLineFeed)
-                    .WithTrailingTrivia(CarriageReturnLineFeed)
                 : expression;
     }
 }

src/CSharpScriptSerializer/CSharpScriptSerializer.csproj

@@ -5,7 +5,7 @@
     <PackageId>CSharpScriptSerializer</PackageId>
     <AssemblyTitle>CSharpScriptSerializer</AssemblyTitle>
     <Title>CSharpScriptSerializer</Title>
-    <VersionPrefix>3.0.1</VersionPrefix>
+    <VersionPrefix>3.0.2</VersionPrefix>
     <TargetFrameworks>netstandard2.1</TargetFrameworks>
     <NetStandardImplicitPackageVersion>2.0.3</NetStandardImplicitPackageVersion>
     <TreatWarningsAsErrors>True</TreatWarningsAsErrors>
@@ -15,6 +15,8 @@
     <PackageTags>Roslyn;CSharp;C#;CSX;Script;Serialization</PackageTags>
     <PackageReleaseNotes>
       <![CDATA[
+Version 3.0.2
+* Remove trailing new line
 Version 3.0.0
 * Update to Roslyn V4.2.0
 Version 2.0.0

src/CSharpScriptSerializer/PropertyCSScriptSerializer.cs

@@ -84,8 +84,8 @@ public PropertyCSScriptSerializer(IReadOnlyDictionary<string, Func<T, object, bo
                 typeInfo = typeInfo.BaseType.GetTypeInfo();
             }
 
-            propertyConditions = propertyConditions ?? new Dictionary<string, Func<T, object, bool>>();
-            propertyValueGetters = propertyValueGetters ?? new Dictionary<string, Func<T, object>>();
+            propertyConditions ??= new Dictionary<string, Func<T, object, bool>>();
+            propertyValueGetters ??= new Dictionary<string, Func<T, object>>();
 
             _propertyData =
                 GetProperties(propertyConditions.Keys.Concat(propertyValueGetters.Keys).Distinct(),
@@ -101,8 +101,8 @@ public PropertyCSScriptSerializer(IReadOnlyDictionary<string, Func<T, object, bo
                             (o, v) => !Equals(v, GetDefault(p.PropertyType)))))
                     .ToArray();
 
-            hiddenPropertyConditions = hiddenPropertyConditions ?? new Dictionary<string, Func<T, object, bool>>();
-            hiddenPropertyValueGetters = hiddenPropertyValueGetters ?? new Dictionary<string, Func<T, object>>();
+            hiddenPropertyConditions ??= new Dictionary<string, Func<T, object, bool>>();
+            hiddenPropertyValueGetters ??= new Dictionary<string, Func<T, object>>();
 
             _hiddenPropertyData =
                 GetProperties(hiddenPropertyConditions.Keys.Concat(hiddenPropertyValueGetters.Keys).Distinct(),

test/CSharpScriptSerializer.Tests/NegativeScenarioTest.cs

@@ -1,9 +1,8 @@
 using System;
 using System.Collections.Generic;
-using CSharpScriptSerialization;
 using Xunit;
 
-namespace CSharpScriptSerializer.Tests
+namespace CSharpScriptSerialization.Tests
 {
     public class NegativeScenarioTest
     {