Takes a list of rows (themselves a list of columns) and returns iodata containing an aligned ASCII table with padding spaces between each column.

Thanks to https://gist.github.com/ivan/dc26e349de6f1693c1c77355ec85b643 http://stackoverflow.com/questions/30749400/output-tabular-data-with-io-ansi

examples

Examples

  iex> Doex.Io.Table.format([[1, 2, 3], [4000, 6000, 9000]])
  [[[["1", "    "], ["2", "    "], "3"], 10],
   [[["4000", " "], ["6000", " "], "9000"], 10]]