array.rb in backports-3.1.0

- old
+ new

@@ -1,30 +1,3 @@
-class Array
-  def bsearch
-    return to_enum(__method__) unless block_given?
-    from = 0
-    to   = size - 1
-    satisfied = nil
-    while from <= to do
-      midpoint = (from + to).div(2)
-      result = yield(cur = self[midpoint])
-      case result
-      when Numeric
-        return cur if result == 0
-        result = result < 0
-      when true
-        satisfied = cur
-      when nil, false
-        # nothing to do
-      else
-        raise TypeError, "wrong argument type #{result.class} (must be numeric, true, false or nil)"
-      end
+require 'backports/tools'
 
-      if result
-        to = midpoint - 1
-      else
-        from = midpoint + 1
-      end
-    end
-    satisfied
-  end unless method_defined? :bsearch
-end
+Backports.require_relative_dir