Added optional right-align for the table output

1 files changed, 11 insertions, 1 deletions

diff --git a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/TrainerCommand.cs b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/TrainerCommand.cs
index 466b8f6e..8f0d89ba 100644
--- a/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/TrainerCommand.cs
+++ b/src/SMAPI.Mods.ConsoleCommands/Framework/Commands/TrainerCommand.cs
@@ -66,7 +66,8 @@ namespace StardewModdingAPI.Mods.ConsoleCommands.Framework.Commands
         /// <param name="data">The data to display.</param>
         /// <param name="header">The table header.</param>
         /// <param name="getRow">Returns a set of fields for a data value.</param>
-        protected string GetTableString<T>(IEnumerable<T> data, string[] header, Func<T, string[]> getRow)
+        /// <param name="rightAlign">True to right-align the data, false for left-align. Default false.</param>
+        protected string GetTableString<T>(IEnumerable<T> data, string[] header, Func<T, string[]> getRow, bool rightAlign = false)
         {
             // get table data
             int[] widths = header.Select(p => p.Length).ToArray();
@@ -92,6 +93,15 @@ namespace StardewModdingAPI.Mods.ConsoleCommands.Framework.Commands
             };
             lines.AddRange(rows);
 
+            if (rightAlign)
+            {
+                return string.Join(
+                    Environment.NewLine,
+                    lines.Select(line => string.Join(" | ", line.Select((field, i) => field.PadLeft(widths[i], ' ')).ToArray())
+                    )
+                );
+            }
+
             return string.Join(
                 Environment.NewLine,
                 lines.Select(line => string.Join(" | ", line.Select((field, i) => field.PadRight(widths[i], ' ')).ToArray())