Cleanup and simplification.

Author: electricessence

CsvUtility.cs

@@ -9,7 +9,7 @@ namespace Open.Text.CSV
 	public static class CsvUtility
 	{
 		public const string LINE_PATTERN = "((?:\")([^\"]+)(?:\")|([^,\"]+))(?:\\s*)(?:,|$)";
-		public static readonly Regex LinePattern = new Regex(LINE_PATTERN);
+		public static readonly Regex LinePattern = new(LINE_PATTERN);
 
 		public static IEnumerable<string> GetLine(string line)
 			=> string.IsNullOrEmpty(line)
@@ -57,7 +57,7 @@ static IEnumerable<IEnumerable<string>> GetLinesCore(string csv)
 		}
 
 		public const string NEWLINE = "\r\n";
-		public static readonly Regex QUOTESNEEDED = new Regex("^\\s+|[,\n]|\\s+$");
+		public static readonly Regex QUOTESNEEDED = new("^\\s+|[,\n]|\\s+$");
 
 		public static string WrapQuotes(string value)
 		{

Open.Text.CSV.csproj

@@ -4,6 +4,7 @@
     <TargetFrameworks>netstandard2.0;netstandard2.1</TargetFrameworks>
 		<LangVersion>latest</LangVersion>
 		<Nullable>enable</Nullable>
+		<EnableNETAnalyzers>true</EnableNETAnalyzers>
 		<GeneratePackageOnBuild>True</GeneratePackageOnBuild>
 		<Authors>electricessence</Authors>
     <Description>A set of utilities for reading and writing CSV data. 
@@ -48,10 +49,6 @@ Part of the "Open" set of libraries.
 
   <ItemGroup>
     <PackageReference Include="Open.Text" Version="2.3.2" />
-		<PackageReference Include="Microsoft.CodeAnalysis.FxCopAnalyzers" Version="3.0.0">
-			<PrivateAssets>all</PrivateAssets>
-			<IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
-		</PackageReference>
 	</ItemGroup>
 
 </Project>