DRF Serializer: Handling OrderedDict and Converting It to a Dictionary or JSON
Briefly

from Djangocentral10 months ago
When you access serializer.data in Django Rest Framework, you may get an OrderedDict rather than a regular dictionary, which is by design to maintain order.
Djangocentralhttps://djangocentral.com/drf-serializer-handling-ordereddict-and-converting-it-to-a-dictionary-or-json/
The order of fields in serialized data matters for API responses, as it aligns with specific expectations about the structure and organization of the data.
Djangocentralhttps://djangocentral.com/drf-serializer-handling-ordereddict-and-converting-it-to-a-dictionary-or-json/
The use of OrderedDict helps ensure consistent behavior in tests, allowing for reliable assertions based on the expected order of fields.
Djangocentralhttps://djangocentral.com/drf-serializer-handling-ordereddict-and-converting-it-to-a-dictionary-or-json/
If preferred, you can convert an OrderedDict to a regular dictionary in Python for easier handling, using the built-in dict() function.
Djangocentralhttps://djangocentral.com/drf-serializer-handling-ordereddict-and-converting-it-to-a-dictionary-or-json/
Read at Djangocentral
#rest-framework #serializer #ordereddict #testing
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