method
foreign_key
v5.2.3 -
Show latest stable
- Class:
ActiveSupport::Inflector
foreign_key(class_name, separate_class_name_and_id_with_underscore = true)public
Creates a foreign key name from a class name. separate_class_name_and_id_with_underscore sets whether the method should put ‘_’ between the name and ‘id’.
foreign_key('Message') # => "message_id" foreign_key('Message', false) # => "messageid" foreign_key('Admin::Post') # => "post_id"
