Merge pull request #19 from esl/new-features-from-old-repo

New features from old repo

Author: erszcz

examples/simple_app/lib/simple_app.ex

@@ -35,5 +35,4 @@ defmodule SimpleApp do
     l = fn -> :ok end
     l.()
   end
-
 end

examples/simple_app/lib/simple_app/box.ex

@@ -1,5 +1,4 @@
 defmodule SimpleApp.Box do
-
   @spec get_l() :: {:ok, integer()} | :error
   def get_l, do: {:ok, 5}
 

lib/gradient.ex

@@ -9,7 +9,7 @@ defmodule Gradient do
 
   alias Gradient.ElixirFileUtils
   alias Gradient.ElixirFmt
-  alias Gradient.SpecifyErlAst
+  alias Gradient.AstSpecifier
 
   require Logger
 
@@ -23,7 +23,7 @@ defmodule Gradient do
       forms =
         forms
         |> put_code_path(opts)
-        |> SpecifyErlAst.specify()
+        |> AstSpecifier.specify()
 
       case :gradualizer.type_check_forms(forms, opts) do
         [] ->