0nitro/src/render/wf_render_actions.erl

-module(wf_render_actions).
% author Andrew Zadorozhny

-include_lib("nitro/include/nitro.hrl").
-include_lib("nitro/include/event.hrl").

-export([render_action/1]).


render_action(Action) ->
  Module = erlang:element(#action.module, Action),
  Res = Module:render_action(Action),
  case Res of
    Res when erlang:is_tuple(Res) ->
      render_action(Res);
    Bin when erlang:is_binary(Bin) ->
      Bin;
    Str when erlang:is_list(Str) ->
      Str;
    _ ->
      []
  end.