lib/rom/sql/plugin/pagination.rb in rom-sql-3.6.4 vs lib/rom/sql/plugin/pagination.rb in rom-sql-4.0.0.alpha1

@@ -1,9 +1,11 @@
 # frozen_string_literal: true
 
-require 'rom/initializer'
+require "dry/core/equalizer"
 
+require "rom/initializer"
+
 module ROM
   module SQL
     module Plugin
       # Pagination plugin for Relations
       #
@@ -51,11 +53,11 @@
           # @return [Integer]
           #
           # @api public
           def prev_page
             num = current_page - 1
-            num if num > 0
+            num if num.positive?
           end
 
           # Return total number of tuples
           #
           # @return [Integer]
@@ -98,10 +100,10 @@
           def at(dataset, current_page, per_page = self.per_page)
             current_page = current_page.to_i
             per_page = per_page.to_i
 
             self.class.new(
-              dataset.offset((current_page-1)*per_page).limit(per_page),
+              dataset.offset((current_page - 1) * per_page).limit(per_page),
               current_page: current_page, per_page: per_page
             )
           end
 
           alias_method :limit_value, :per_page