   end
 
   @doc """
-  Similar to `t/1`, only for specs.
-
-  When given a module, prints the list of all specs defined in the module.
-
-  When given a particular spec name (with optional arity), prints its spec.
+  Prints the specs for the given module or for the given function/arity pair.
 
   ## Examples
 

  end

  @doc """
  Load the given module's beam code (and ensures any previous
  old version was properly purged before).
  """
  def l(module) when is_atom(module) do
    :code.purge(module)


  @doc """
  Evaluates the contents of the file at `path` as if it were directly typed into
  the shell.

  `path` has to be a literal string. A leading `~` in `path` is automatically expanded.

  ## Examples

