class String
Constants
- COLORS
Public Instance Methods
indent(n, string = " ")
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# File lib/vps/core_ext/string.rb, line 20 def indent(n, string = " ") split("\n").collect do |line| line.empty? ? line : "#{string * n}#{line}" end.join("\n") end
Private Instance Methods
colorize(color)
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# File lib/vps/core_ext/string.rb, line 28 def colorize(color) color = COLORS[color] "\033[0;#{color}m#{self}\033[0m" end