private static string NormalizeDirectorySeparatorsToUnixStyle()

in src/Tasks/Microsoft.NET.Build.Tasks/ResolveToolPackagePaths.cs [63:102]

• 29 lines of code
• 7 McCabe index (conditional complexity)

        private static string NormalizeDirectorySeparatorsToUnixStyle(string path)
        {
            if (string.IsNullOrEmpty(path))
            {
                return path;
            }

            char current;

            StringBuilder builder = new StringBuilder(path.Length);

            int start = 0;
            if (IsDirectorySeparator(path[start]))
            {
                start++;
                builder.Append(BackwardSeparatorChar);
            }

            for (int i = start; i < path.Length; i++)
            {
                current = path[i];

                // If we have a separator
                if (IsDirectorySeparator(current))
                {
                    // If the next is a separator, skip adding this
                    if (i + 1 < path.Length && IsDirectorySeparator(path[i + 1]))
                    {
                        continue;
                    }

                    // Ensure it is the primary separator
                    current = BackwardSeparatorChar;
                }

                builder.Append(current);
            }

            return builder.ToString();
        }