27 lines
1.1 KiB
Ruby
27 lines
1.1 KiB
Ruby
# https://stackoverflow.com/questions/1489183/how-can-i-use-ruby-to-colorize-the-text-output-to-a-terminal
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class String
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def black; "\e[30m#{self}\e[0m" end
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def red; "\e[31m#{self}\e[0m" end
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def green; "\e[32m#{self}\e[0m" end
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def brown; "\e[33m#{self}\e[0m" end
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def blue; "\e[34m#{self}\e[0m" end
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def magenta; "\e[35m#{self}\e[0m" end
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def cyan; "\e[36m#{self}\e[0m" end
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def gray; "\e[37m#{self}\e[0m" end
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def bg_black; "\e[40m#{self}\e[0m" end
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def bg_red; "\e[41m#{self}\e[0m" end
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def bg_green; "\e[42m#{self}\e[0m" end
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def bg_brown; "\e[43m#{self}\e[0m" end
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def bg_blue; "\e[44m#{self}\e[0m" end
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def bg_magenta; "\e[45m#{self}\e[0m" end
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def bg_cyan; "\e[46m#{self}\e[0m" end
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def bg_gray; "\e[47m#{self}\e[0m" end
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def bold; "\e[1m#{self}\e[22m" end
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def italic; "\e[3m#{self}\e[23m" end
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def underline; "\e[4m#{self}\e[24m" end
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def blink; "\e[5m#{self}\e[25m" end
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def reverse_color; "\e[7m#{self}\e[27m" end
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end
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