lib/yap/params_extractor.rb in yap-1.4.2 vs lib/yap/params_extractor.rb in yap-2.0.0

@@ -34,10 +34,11 @@
       rescue ArgumentError
         raise PaginationError, "'#{number}' is not a valid number."
       end
 
       raise PaginationError, 'Only positive numbers are accepted.' unless number > 0
+
       number
     end
 
     def extract_order(params)
       sort, direction = params.values_at(:sort, :direction)
@@ -81,19 +82,19 @@
 
       (sort =~ /\./ ? "#{sort} #{direction}" : { sort => direction })
     end
 
     def extract_column(sort)
-      column = map_column(sort.to_s.downcase)
+      column = map_column(sort.to_s)
       raise PaginationError, "Cannot sort by '#{sort}'." unless column
 
       column
     end
 
     def extract_direction(direction)
       direction ||= DEFAULTS.direction
       dir = direction.to_sym.downcase
-      unless [:asc, :desc].include? dir
+      unless %i[asc desc].include? dir
         raise PaginationError, "'#{direction}' is not a valid direction. Use 'asc' or 'desc'."
       end
 
       dir
     end