HenrikJoreteg/columnizer — pull request #1 by nathan-lafreniere (2013-02-09 00:26:28+00:00)
Title: Work better with ANSI escape sequences

This strips ANSI escape sequences for things like colors, bold, italics, etc before counting the length to determine column widths and padding. Since these are non-printable characters it makes it so that columns will line up properly when using styling at random (I have every other line bold, which skewed things massively).