class String
Public Instance Methods
color_with_number(number)
click to toggle source
# File lib/bitflyer/cli/ext/string.rb, line 4 def color_with_number(number) sign = number >= 0.0 ? '+' : '' sign + colorize(number >= 0.0 ? :green : :red) end
split_by_comma()
click to toggle source
# File lib/bitflyer/cli/ext/string.rb, line 9 def split_by_comma reverse.gsub( /(\d{3})(?=\d)/, '\1,').reverse end