/Python/Django/Function of this cod in django in django performance = serializers.SerializerMethodField() # def get_performance(self, instance): # return PerformanceSerializer(instance.performance).data

Function of this cod in django in django performance = serializers.SerializerMethodField() # def get_performance(self, instance): # return PerformanceSerializer(instance.performance).data

please anyone can explain this code in django what is the function of this code 
 performance = serializers.SerializerMethodField()
  def get_performance(self, instance):
         return PerformanceSerializer(instance.performance).data

Similar codes

0 vote225 views1 answer
Whitelist the ip address django
Python Django
0 vote225 views1 answer
Add favicon in django admin
Python Django
0 vote229 views1 answer
Django not detecting new model
Python Django
0 vote212 views1 answer
Django authenticate with email
Python Django
1 vote223 views1 answer
Django queryset multiple filters
Python Django
0 vote221 views1 answer
How to customize simplejwt error response message in django restframework
Python Django
0 vote224 views1 answer
Foreignkey as users from a user group django
Python Django
8 votes199 views3 answers
Django sort queryset
Python Django
0 vote198 views1 answer
Django model meta ordering multiple ordering
Python Django
0 vote220 views1 answer
Listing of django model types
Python Django