28     def _make_color_str(text, color):  argument
32                 [color, text.encode('utf-8'), ColorString.ENDC])
35             [color, text, ColorString.ENDC])
38     def ok(text):  argument
40             return text
41         return ColorString._make_color_str(text, ColorString.GREEN)
44     def info(text):  argument
46             return text
47         return ColorString._make_color_str(text, ColorString.BLUE)
50     def header(text):  argument
52             return text
53         return ColorString._make_color_str(text, ColorString.HEADER)
56     def error(text):  argument
58             return text
59         return ColorString._make_color_str(text, ColorString.FAIL)
62     def warning(text):  argument
64             return text
65         return ColorString._make_color_str(text, ColorString.WARNING)