Class: Numeric (Ruby mruby)

+@() click to toggle source

Returns the receiver simply.

ISO 15.2.7.4.1

 
               # File mrblib/numeric.rb, line 11
def +@
  self
end

-@() click to toggle source

Returns the receiver's value, negated.

ISO 15.2.7.4.2

 
               # File mrblib/numeric.rb, line 19
def -@
  0 - self
end

abs() click to toggle source

Returns the absolute value of the receiver.

ISO 15.2.7.4.3

 
               # File mrblib/numeric.rb, line 27
def abs
  if self < 0
    -self
  else
    self
  end
end

negative?() click to toggle source

 
               # File mrbgems/mruby-numeric-ext/mrblib/numeric_ext.rb, line 18
def negative?
  self < 0
end

nonzero?() click to toggle source

 
               # File mrbgems/mruby-numeric-ext/mrblib/numeric_ext.rb, line 6
def nonzero?
  if self == 0
    nil
  else
    self
  end
end

positive?() click to toggle source

 
               # File mrbgems/mruby-numeric-ext/mrblib/numeric_ext.rb, line 14
def positive?
  self > 0
end

to_r() click to toggle source

 
               # File mrbgems/mruby-rational/mrblib/rational.rb, line 80
def to_r
  Rational(self, 1)
end

zero?() click to toggle source

 
               # File mrbgems/mruby-numeric-ext/mrblib/numeric_ext.rb, line 2
def zero?
  self == 0
end

Numeric