defmodule Absinthe.Language.SelectionSet do
  @moduledoc false

  alias Absinthe.Language

  defstruct [
    selections: [],
    loc: %{start_line: nil}
  ]

  @type t :: %__MODULE__{
    selections: [Language.FragmentSpread.t | Language.InlineFragment.t | Language.Field.t],
    loc: Language.loc_t
  }

  defimpl Absinthe.Traversal.Node do
    def children(node, _schema) do
      node.selections
    end
  end

end