Link to API docs in AR Callbacks/Validations guide

Author: Earlopain

guides/source/active_record_callbacks.md

@@ -310,27 +310,46 @@ Skipping Callbacks
 
 Just as with validations, it is also possible to skip callbacks by using the following methods:
 
-* `decrement!`
-* `decrement_counter`
-* `delete`
-* `delete_all`
-* `delete_by`
-* `increment!`
-* `increment_counter`
-* `insert`
-* `insert!`
-* `insert_all`
-* `insert_all!`
-* `touch_all`
-* `update_column`
-* `update_columns`
-* `update_all`
-* `update_counters`
-* `upsert`
-* `upsert_all`
+* [`decrement!`][]
+* [`decrement_counter`][]
+* [`delete`][]
+* [`delete_all`][]
+* [`delete_by`][]
+* [`increment!`][]
+* [`increment_counter`][]
+* [`insert`][]
+* [`insert!`][]
+* [`insert_all`][]
+* [`insert_all!`][]
+* [`touch_all`][]
+* [`update_column`][]
+* [`update_columns`][]
+* [`update_all`][]
+* [`update_counters`][]
+* [`upsert`][]
+* [`upsert_all`][]
 
 These methods should be used with caution, however, because important business rules and application logic may be kept in callbacks. Bypassing them without understanding the potential implications may lead to invalid data.
 
+[`decrement!`]: https://api.rubyonrails.org/classes/ActiveRecord/Persistence.html#method-i-decrement-21
+[`decrement_counter`]: https://api.rubyonrails.org/classes/ActiveRecord/CounterCache/ClassMethods.html#method-i-decrement_counter
+[`delete`]: https://api.rubyonrails.org/classes/ActiveRecord/Persistence.html#method-i-delete
+[`delete_all`]: https://api.rubyonrails.org/classes/ActiveRecord/Relation.html#method-i-delete_all
+[`delete_by`]: https://api.rubyonrails.org/classes/ActiveRecord/Relation.html#method-i-delete_by
+[`increment!`]: https://api.rubyonrails.org/classes/ActiveRecord/Persistence.html#method-i-increment-21
+[`increment_counter`]: https://api.rubyonrails.org/classes/ActiveRecord/CounterCache/ClassMethods.html#method-i-increment_counter
+[`insert`]: https://api.rubyonrails.org/classes/ActiveRecord/Persistence/ClassMethods.html#method-i-insert
+[`insert!`]: https://api.rubyonrails.org/classes/ActiveRecord/Persistence/ClassMethods.html#method-i-insert-21
+[`insert_all`]: https://api.rubyonrails.org/classes/ActiveRecord/Persistence/ClassMethods.html#method-i-insert_all
+[`insert_all!`]: https://api.rubyonrails.org/classes/ActiveRecord/Persistence/ClassMethods.html#method-i-insert_all-21
+[`touch_all`]: https://api.rubyonrails.org/classes/ActiveRecord/Relation.html#method-i-touch_all
+[`update_column`]: https://api.rubyonrails.org/classes/ActiveRecord/Persistence.html#method-i-update_column
+[`update_columns`]: https://api.rubyonrails.org/classes/ActiveRecord/Persistence.html#method-i-update_columns
+[`update_all`]: https://api.rubyonrails.org/classes/ActiveRecord/Relation.html#method-i-update_all
+[`update_counters`]: https://api.rubyonrails.org/classes/ActiveRecord/Relation.html#method-i-update_counters
+[`upsert`]: https://api.rubyonrails.org/classes/ActiveRecord/Persistence/ClassMethods.html#method-i-upsert
+[`upsert_all`]: https://api.rubyonrails.org/classes/ActiveRecord/Persistence/ClassMethods.html#method-i-upsert_all
+
 Halting Execution
 -----------------
 

guides/source/active_record_validations.md

@@ -119,46 +119,74 @@ careful.
 The following methods trigger validations, and will save the object to the
 database only if the object is valid:
 
-* `create`
-* `create!`
-* `save`
-* `save!`
-* `update`
-* `update!`
+* [`create`][]
+* [`create!`][]
+* [`save`][]
+* [`save!`][]
+* [`update`][]
+* [`update!`][]
 
 The bang versions (e.g. `save!`) raise an exception if the record is invalid.
 The non-bang versions don't: `save` and `update` return `false`, and
 `create` returns the object.
 
+[`create`]: https://api.rubyonrails.org/classes/ActiveRecord/Persistence/ClassMethods.html#method-i-create
+[`create!`]: https://api.rubyonrails.org/classes/ActiveRecord/Persistence/ClassMethods.html#method-i-create-21
+[`save`]: https://api.rubyonrails.org/classes/ActiveRecord/Persistence.html#method-i-save
+[`save!`]: https://api.rubyonrails.org/classes/ActiveRecord/Persistence.html#method-i-save-21
+[`update`]: https://api.rubyonrails.org/classes/ActiveRecord/Persistence.html#method-i-update
+[`update!`]: https://api.rubyonrails.org/classes/ActiveRecord/Persistence.html#method-i-update-21
+
 ### Skipping Validations
 
 The following methods skip validations, and will save the object to the
 database regardless of its validity. They should be used with caution.
 
-* `decrement!`
-* `decrement_counter`
-* `increment!`
-* `increment_counter`
-* `insert`
-* `insert!`
-* `insert_all`
-* `insert_all!`
-* `toggle!`
-* `touch`
-* `touch_all`
-* `update_all`
-* `update_attribute`
-* `update_column`
-* `update_columns`
-* `update_counters`
-* `upsert`
-* `upsert_all`
+* [`decrement!`][]
+* [`decrement_counter`][]
+* [`increment!`][]
+* [`increment_counter`][]
+* [`insert`][]
+* [`insert!`][]
+* [`insert_all`][]
+* [`insert_all!`][]
+* [`toggle!`][]
+* [`touch`][]
+* [`touch_all`][]
+* [`update_all`][]
+* [`update_attribute`][]
+* [`update_attribute!`][]
+* [`update_column`][]
+* [`update_columns`][]
+* [`update_counters`][]
+* [`upsert`][]
+* [`upsert_all`][]
 
 Note that `save` also has the ability to skip validations if passed `validate:
 false` as an argument. This technique should be used with caution.
 
 * `save(validate: false)`
 
+[`decrement!`]: https://api.rubyonrails.org/classes/ActiveRecord/Persistence.html#method-i-decrement-21
+[`decrement_counter`]: https://api.rubyonrails.org/classes/ActiveRecord/CounterCache/ClassMethods.html#method-i-decrement_counter
+[`increment!`]: https://api.rubyonrails.org/classes/ActiveRecord/Persistence.html#method-i-increment-21
+[`increment_counter`]: https://api.rubyonrails.org/classes/ActiveRecord/CounterCache/ClassMethods.html#method-i-increment_counter
+[`insert`]: https://api.rubyonrails.org/classes/ActiveRecord/Persistence/ClassMethods.html#method-i-insert
+[`insert!`]: https://api.rubyonrails.org/classes/ActiveRecord/Persistence/ClassMethods.html#method-i-insert-21
+[`insert_all`]: https://api.rubyonrails.org/classes/ActiveRecord/Persistence/ClassMethods.html#method-i-insert_all
+[`insert_all!`]: https://api.rubyonrails.org/classes/ActiveRecord/Persistence/ClassMethods.html#method-i-insert_all-21
+[`toggle!`]: https://api.rubyonrails.org/classes/ActiveRecord/Persistence.html#method-i-toggle-21
+[`touch`]: https://api.rubyonrails.org/classes/ActiveRecord/Persistence.html#method-i-touch
+[`touch_all`]: https://api.rubyonrails.org/classes/ActiveRecord/Relation.html#method-i-touch_all
+[`update_all`]: https://api.rubyonrails.org/classes/ActiveRecord/Relation.html#method-i-update_all
+[`update_attribute`]: https://api.rubyonrails.org/classes/ActiveRecord/Persistence.html#method-i-update_attribute
+[`update_attribute!`]: https://api.rubyonrails.org/classes/ActiveRecord/Persistence.html#method-i-update_attribute-21
+[`update_column`]: https://api.rubyonrails.org/classes/ActiveRecord/Persistence.html#method-i-update_column
+[`update_columns`]: https://api.rubyonrails.org/classes/ActiveRecord/Persistence.html#method-i-update_columns
+[`update_counters`]: https://api.rubyonrails.org/classes/ActiveRecord/Relation.html#method-i-update_counters
+[`upsert`]: https://api.rubyonrails.org/classes/ActiveRecord/Persistence/ClassMethods.html#method-i-upsert
+[`upsert_all`]: https://api.rubyonrails.org/classes/ActiveRecord/Persistence/ClassMethods.html#method-i-upsert_all
+
 ### `valid?` and `invalid?`
 
 Before saving an Active Record object, Rails runs your validations.