1 files changed, 14 insertions, 0 deletions
diff --git a/lib/data/data.ex b/lib/data/data.ex
new file mode 100644
index 0000000..2c6e629
--- /dev/null
+++ b/lib/data/data.ex
@@ -0,0 +1,14 @@
+defmodule SData do
+  @moduledoc """
+  Utility functions
+  """
+
+  @doc """
+  Calculate the hash of an Erlang term by first converting it to its
+  binary representation.
+  """
+  def term_hash(term) do
+    :crypto.hash(:sha256, (:erlang.term_to_binary term))
+  end
+
+end