#NEWLINE# def _check_prepopulated_fields_value_item( self , obj , model , field_name , label ) : #NEWLINE# #INDENT# ' For `prepopulated_fields` equal to {"slug": ("title",)},\n        `field_name` is "title". ' #NEWLINE# try : #NEWLINE# #INDENT# model . _meta . get_field ( label ) #NEWLINE# #UNINDENT# except FieldDoesNotExist : #NEWLINE# #INDENT# return refer_to_missing_field ( field = field_name , option = label , model = model , obj = obj , id = 'admin.E030' ) #NEWLINE# #UNINDENT# else : #NEWLINE# #INDENT# return [ ]