Cleanup

LibIRD/PS3_DiscSFB.cs

@@ -131,6 +131,11 @@ namespace LibIRD
             }
         }
 
+        /// <summary>
+        /// Define JSON options once
+        /// </summary>
+        private readonly JsonSerializerOptions JsonOpts = new() { WriteIndented = true };
+
         /// <summary>
         /// Prints parameters extracted from PS3_DISC.SFB to a json object
         /// </summary>
@@ -138,7 +143,7 @@ namespace LibIRD
         public void PrintJson(string jsonPath = null)
         {
             // Serialise PS3_Disc.SFB data to a JSON object
-            string json = JsonSerializer.Serialize(Field, new JsonSerializerOptions { WriteIndented = true });
+            string json = JsonSerializer.Serialize(Field, JsonOpts);
 
             // If no path given, output to console
             if (jsonPath == null)

LibIRD/ParamSFO.cs

@@ -159,6 +159,11 @@ namespace LibIRD
             }
         }
 
+        /// <summary>
+        /// Define JSON options once
+        /// </summary>
+        private readonly JsonSerializerOptions JsonOpts = new() { WriteIndented = true };
+
         /// <summary>
         /// Prints parameters extracted from PARAM.SFO to a json object
         /// </summary>
@@ -166,7 +171,7 @@ namespace LibIRD
         public void PrintJson(string jsonPath = null)
         {
             // Serialise PS3_Disc.SFB data to a JSON object
-            string json = JsonSerializer.Serialize(Field, new JsonSerializerOptions { WriteIndented = true });
+            string json = JsonSerializer.Serialize(Field, JsonOpts);
 
             // If no path given, output to console
             if (jsonPath == null)

LibIRD/ReIRD.cs

@@ -2,7 +2,6 @@
 using System;
 using System.IO;
 using System.IO.Hashing;
-using System.Security;
 
 namespace LibIRD
 {