class Steep::Project

def initialize(steepfile_path:, base_dir: nil)
  @targets = []
  @steepfile_path = steepfile_path
  @base_dir = if base_dir
    base_dir
  elsif steepfile_path
    steepfile_path.parent
  else
    raise ArgumentError, "Project#initialize(base_dir:): neither base_dir nor steepfile_path given"
  end
  if steepfile_path and !steepfile_path.absolute?
    raise ArgumentError, "Project#initialize(steepfile_path:): steepfile_path should be absolute path"
  end
end