23 lines
979 B
Ruby
23 lines
979 B
Ruby
# colorise # https://stackoverflow.com/questions/1489183/colorized-ruby-output
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class String
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def black; "\033[30m#{self}\033[0m" end
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def red; "\033[31m#{self}\033[0m" end
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def green; "\033[32m#{self}\033[0m" end
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def brown; "\033[33m#{self}\033[0m" end
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def blue; "\033[34m#{self}\033[0m" end
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def magenta; "\033[35m#{self}\033[0m" end
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def cyan; "\033[36m#{self}\033[0m" end
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def gray; "\033[37m#{self}\033[0m" end
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def bg_black; "\033[40m#{self}\033[0m" end
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def bg_red; "\033[41m#{self}\033[0m" end
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def bg_green; "\033[42m#{self}\033[0m" end
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def bg_brown; "\033[43m#{self}\033[0m" end
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def bg_blue; "\033[44m#{self}\033[0m" end
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def bg_magenta; "\033[45m#{self}\033[0m" end
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def bg_cyan; "\033[46m#{self}\033[0m" end
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def bg_gray; "\033[47m#{self}\033[0m" end
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def bold; "\033[1m#{self}\033[22m" end
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def reverse_color; "\033[7m#{self}\033[27m" end
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end
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