Satisfy rubocop

marcandre · Mar 5, 2024 · 0189573 · 0189573
1 parent 4f5b6db
commit 0189573
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/lib/backports/3.2.0/enumerator/product.rb b/lib/backports/3.2.0/enumerator/product.rb
@@ -3,15 +3,15 @@
     instance_eval <<-EOT, __FILE__, __LINE__ + 1
       def Enumerator.product(*enums, **kwargs, &block)
         if kwargs && !kwargs.empty?
-          raise ArgumentError.new("unknown keywords: " + kwargs.keys.map(&:inspect).join(", "))
+          raise ArgumentError, "unknown keywords: #{kwargs.keys.map(&:inspect).join(", ")}"
         end
         Enumerator::Product.new(*enums).each(&block)
       end
     EOT
   else
     def Enumerator.product(*enums, &block)
       kwargs = enums[-1]
-      if kwargs.kind_of?(Hash) && !kwargs.empty?
+      if kwargs.is_a?(Hash) && !kwargs.empty?
         raise ArgumentError.new("unknown keywords: " + kwargs.keys.map(&:inspect).join(", "))
       end
       Enumerator::Product.new(*enums).each(&block)
@@ -57,7 +57,7 @@ def size
         return nil unless enum.respond_to?(:size)
         size = enum.size
         return size if size == nil || size == Float::INFINITY
-        return nil unless size.kind_of?(Integer)
+        return nil unless size.is_a?(Integer)
         total_size *= size
       end
       total_size