module RubyGraphWalker

Public Instance Methods

blue(text) click to toggle source
# File lib/colorize.rb, line 9
def blue(text); colorize(text, 34); end
colorize(text, color_code) click to toggle source
# File lib/colorize.rb, line 2
def colorize(text, color_code)
  "\e[#{color_code}m#{text}\e[0m"
end
cyan(text) click to toggle source
# File lib/colorize.rb, line 11
def cyan(text); colorize(text, 36); end
exchange_foreground_and_background(text) click to toggle source
# File lib/colorize.rb, line 14
def exchange_foreground_and_background(text); colorize(text, 7); end
green(text) click to toggle source
# File lib/colorize.rb, line 7
def green(text); colorize(text, 32); end
light_red(text) click to toggle source
# File lib/colorize.rb, line 15
def light_red(text); colorize(text, 91); end
log_error(msg) click to toggle source
# File lib/colorize.rb, line 21
def log_error(msg)
  puts light_red(msg)
end
log_info(msg) click to toggle source
# File lib/colorize.rb, line 25
def log_info(msg)
  puts green(msg)
end
log_warning(msg) click to toggle source
# File lib/colorize.rb, line 17
def log_warning(msg)
  puts magenta(msg)
end
magenta(text) click to toggle source
# File lib/colorize.rb, line 10
def magenta(text); colorize(text, 35); end
magenta_background(text) click to toggle source
# File lib/colorize.rb, line 13
def magenta_background(text); colorize(text, 45); end
red(text) click to toggle source
# File lib/colorize.rb, line 6
def red(text); colorize(text, 31); end
yellow(text) click to toggle source
# File lib/colorize.rb, line 8
def yellow(text); colorize(text, 33); end
yellow_background(text) click to toggle source
# File lib/colorize.rb, line 12
def yellow_background(text); colorize(text, 43); end