 
       iex> Mix.Generator.create_file(".gitignore", "_build\ndeps\n")
       * creating .gitignore
-      :ok
+      true
 
   """
   @spec create_file(Path.t(), iodata, keyword) :: boolean()


      iex> Mix.Generator.create_directory("path/to/dir")
      * creating path/to/dir
      :ok

  """
  @spec create_directory(Path.t(), keyword) :: true


      iex> Mix.Generator.copy_file("source/gitignore", ".gitignore", "_build\ndeps\n")
      * creating .gitignore
      true

  """
  @doc since: "1.9.0"
