easy-going-rails/lib/formatters/ansi_common.rb

require_relative 'ansi_colors'

# gather common definitions and functions
class AnsiCommon
  def self.ansi_trace(trace)
    match = trace.match(/(↳ )?(.*:\d+):in `(.*)'/)
    return trace unless match

    _, m2, m3 = match.captures
    "➟ #{m2} #{AnsiColors::BOLD}#{m3}#{AnsiColors::CLEAR}"
  end
end