{"body":"m = Enum.reduce(img.pixels, {%{}, 0}, fn pixel, {acc, index} ->\n        x = Kernel.trunc(rem(index, img.width))\n        y = Kernel.trunc(index / img.width)\n\n        {IO.inspect{x, y}}\n\n        {\n          Map.put(acc, {x, y}, pixel ),\n          index + 1\n        }\n      end) |> elem(0)\n","name":"","extension":"txt","url":"https://www.irccloud.com/pastebin/glTLPo9B","modified":1523299994,"id":"glTLPo9B","size":287,"lines":11,"own_paste":false,"theme":"","date":1523299994}