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Public Instance Methods

clamp(min, max) click to toggle source
# File lib/sup/util.rb, line 335
def clamp min, max
  if self < min
    min
  elsif self > max
    max
  else
    self
  end
end
in?(range;) click to toggle source
# File lib/sup/util.rb, line 345
def in? range; range.member? self; end
to_human_size() click to toggle source
# File lib/sup/util.rb, line 347
def to_human_size
  if self < 1024
    to_s + "b"
  elsif self < (1024 * 1024)
    (self / 1024).to_s + "k"
  elsif self < (1024 * 1024 * 1024)
    (self / 1024 / 1024).to_s + "m"
  else
    (self / 1024 / 1024 / 1024).to_s + "g"
  end
end

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