Cleanup: NRediSearch

NRediSearch.Test/ExampleUsage.cs

@@ -58,10 +58,12 @@ public void BasicUsage()
             // use meta-programming / reflection instead in .NET
 
             // Adding documents to the index:
-            var fields = new Dictionary<string, RedisValue>();
-            fields.Add("title", "hello world");
-            fields.Add("body", "lorem ipsum");
-            fields.Add("price", 1337);
+            var fields = new Dictionary<string, RedisValue>
+            {
+                ["title"] = "hello world",
+                ["body"] = "lorem ipsum",
+                ["price"] = 1337
+            };
 
             Assert.True(client.AddDocument("doc1", fields));
 

NRediSearch/Document.cs

@@ -14,11 +14,10 @@ namespace NRediSearch
     /// </summary>
     public class Document
     {
-
         public string Id { get; }
         public double Score { get; }
         public byte[] Payload { get; }
-        private Dictionary<String, RedisValue> properties = new Dictionary<string, RedisValue>();
+        private readonly Dictionary<String, RedisValue> properties = new Dictionary<string, RedisValue>();
 
         public Document(string id, double score, byte[] payload)
         {