integer.rb in backports-3.1.0

- old
+ new

@@ -1,22 +1,3 @@
-class Integer
-  Backports.alias_method self, :magnitude, :abs
+require 'backports/tools'
 
-  if instance_method(:round).arity.zero?
-    def round_with_digits(ndigits=0)
-      ndigits = Backports::coerce_to_int(ndigits)
-      case
-      when ndigits.zero?
-        self
-      when ndigits > 0
-        Float(self)
-      else
-        pow = 10 ** (-ndigits)
-        remain = self % pow
-        comp = self < 0 ? :<= : :<
-        remain -= pow unless remain.send(comp, pow / 2)
-        self - remain
-      end
-    end
-    Backports.alias_method_chain self, :round, :digits
-  end
-end
\ No newline at end of file
+Backports.require_relative_dir