README.md in deep_pluck-1.1.1 vs README.md in deep_pluck-1.1.2

@@ -6,11 +6,11 @@
 [![Code Climate](https://codeclimate.com/github/khiav223577/deep_pluck/badges/gpa.svg)](https://codeclimate.com/github/khiav223577/deep_pluck)
 [![Test Coverage](https://codeclimate.com/github/khiav223577/deep_pluck/badges/coverage.svg)](https://codeclimate.com/github/khiav223577/deep_pluck/coverage)
 
 Allow you to pluck deeply into nested associations without loading a bunch of records.
 
-Support Rails 3.2, 4.2, 5.0, 5.1, 5.2.
+Support Rails 3.2, 4.2, 5.0, 5.1, 5.2, 6.0.
 
 
 ## Installation
 
 Add this line to your application's Gemfile:
@@ -31,35 +31,35 @@
 
 ### Similar to #pluck method
 
 ```rb
 User.deep_pluck(:id, :name)
-# SELECT `users`.`id`, `users`.`name` FROM `users` 
-# => 
+# SELECT `users`.`id`, `users`.`name` FROM `users`
+# =>
 # [
-#   {'id' => 1, 'name' => 'David'}, 
+#   {'id' => 1, 'name' => 'David'},
 #   {'id' => 2, 'name' => 'Jeremy'},
 # ]
 ```
 
 ### Pluck attributes from nested associations
 
 ```rb
 User.deep_pluck(:name, 'posts' => :title)
 # SELECT `users`.`id`, `users`.`name` FROM `users`
 # SELECT `posts`.`user_id`, `posts`.`title` FROM `posts` WHERE `posts`.`user_id` IN (1, 2)
-# => 
+# =>
 # [
 #  {
-#    'name' => 'David' , 
+#    'name' => 'David' ,
 #    'posts' => [
-#      {'title' => 'post1'}, 
+#      {'title' => 'post1'},
 #      {'title' => 'post2'},
 #    ],
-#  }, 
+#  },
 #  {
-#    'name' => 'Jeremy', 
+#    'name' => 'Jeremy',
 #    'posts' => [
 #      {'title' => 'post3'},
 #    ],
 #  },
 # ]
@@ -70,13 +70,13 @@
 ```rb
 user = User.find_by(name: 'David')
 user.deep_pluck(:name, :posts => :title)
 # =>
 # {
-#   'name' => 'David' , 
+#   'name' => 'David' ,
 #   :posts => [
-#     {'title' => 'post1'}, 
+#     {'title' => 'post1'},
 #     {'title' => 'post2'},
 #   ],
 # }
 ```
 
@@ -90,14 +90,14 @@
 
 And the following #as_json example:
 ```rb
 User.where(:name => %w(Pearl Kathenrie)).includes([{:posts => :post_comments}, :contact]).as_json({
   :root => false,
-  :only => [:name, :email], 
+  :only => [:name, :email],
   :include => {
     'posts' => {
-      :only => :name, 
+      :only => :name,
       :include => {
         'post_comments' => {
           :only => :comment,
         },
       },
@@ -114,12 +114,12 @@
 Not to mention the huge performace improvement by using #deep_pluck.
 
 You could refactor the example with #deep_pluck:
 ```rb
 User.where(:name => %w(Pearl Kathenrie)).deep_pluck(
-  :name, 
-  :email, 
-  'posts' => [:name, 'post_comments' => :comment], 
+  :name,
+  :email,
+  'posts' => [:name, 'post_comments' => :comment],
   'contact' => :address,
 )
 ```
 
 ### Better Performance