WikiFunctions.Diff.Hunk.DiffString C# (CSharp) Method

            public string DiffString()
            {
                if (left == null || right == null)
                {
                    throw new InvalidOperationException(
                        "This hunk is based on a patch which does not have the compared data.");
                }

                StringBuilder ret = new StringBuilder();

                if (Same)
                {
                    foreach (object item in Left)
                    {
                        ret.Append(" ");
                        ret.Append(item);
                        ret.Append("\n");
                    }
                }
                else
                {
                    foreach (object item in Left)
                    {
                        ret.Append("<");
                        ret.Append(item);
                        ret.Append("\n");
                    }
                    foreach (object item in Right)
                    {
                        ret.Append(">");
                        ret.Append(item);
                        ret.Append("\n");
                    }
                }

                return ret.ToString();
            }