Limit results with just AR in the controller

app/controllers/searches_controller.rb

@@ -5,7 +5,7 @@ class SearchesController < ApplicationController
   end
 
   def show
-    @search_results = Current.user.search(query_param, max_results: 50)
+    @search_results = Current.user.search(query_param).limit(50)
     @recent_search_queries = Current.user.search_queries.order(created_at: :desc).limit(10)
   end
 

app/models/search.rb

@@ -1,14 +1,13 @@
 class Search
-  attr_reader :user, :query, :max_results
+  attr_reader :user, :query
 
   def self.table_name_prefix
     "search_"
   end
 
-  def initialize(user, query, max_results: 50)
+  def initialize(user, query)
     @user = user
     @query = Query.wrap(query)
-    @max_results = max_results
   end
 
   def results
@@ -39,6 +38,6 @@ class Search
       ].join(","))
 
     union_sql = "(#{cards.to_sql} UNION #{comments.to_sql}) as search_results"
-    Search::Result.from(union_sql).order(score: :desc).limit(max_results)
+    Search::Result.from(union_sql).order(score: :desc)
   end
 end

app/models/user/searcher.rb

@@ -5,8 +5,8 @@ module User::Searcher
     has_many :search_queries, class_name: "Search::Query", dependent: :destroy
   end
 
-  def search(terms, max_results: 50)
-    Search.new(self, terms, max_results: max_results).results
+  def search(terms)
+    Search.new(self, terms).results
   end
 
   def remember_search(terms)