End of Life Ruby 3.1 has reached end of life and gets no more fixes. Switch to Ruby 4.0 →

instance method

Integer#magnitude

int.magnitude → integer

# File tmp/rubies/ruby-3.1.3/numeric.rb, line 84
def abs
  Primitive.attr! 'inline'
  Primitive.cexpr! 'rb_int_abs(self)'
end

Alias of #abs

Returns the absolute value of int.

Example

(-12345).abs   #=> 12345
-12345.abs     #=> 12345
12345.abs      #=> 12345

See also #abs #lcm #modulo #integer? also in 4.1 · 4.0 · 3.4 · 3.3 · 3.2 · 3.0