For questions concerning the Python dataclasses module (new in Python 3.7). Dataclasses are python classes but are specifically suited for storing data objects.
With PEP 557 data classes are introduced into python standard library. They make use of the @dataclass decorator and they are …
python class python-3.7 python-dataclassesThe standard library in 3.7 can recursively convert a dataclass into a dict (example from the docs): from dataclasses import dataclass, …
python python-3.x python-dataclassesConsider following piece of code: from collections import namedtuple point = namedtuple("Point", ("x:int", "y:int")) The Code above is …
python python-3.x type-hinting namedtuple python-dataclassesStarting with Python 3.7, there is something called a dataclass: from dataclasses import dataclass @dataclass class Foo: x: str However, the …
python python-dataclassesPython 3.7 introduces new feature called data classes. from dataclasses import dataclass @dataclass class MyClass: id: int = 0 name: str = '' When …
python python-dataclassesI'm currently trying my hands on the new dataclass constructions introduced in Python 3.7. I am currently stuck on trying to …
python python-3.x python-3.7 python-dataclassesPython 3.7 was released a while ago, and I wanted to test some of the fancy new dataclass+typing features. Getting …
python typing python-dataclassesSay a I have a dataclass in python3. I want to be able to hash and order these objects. I …
python python-3.x hash python-dataclassesI have a dataclass object that has nested dataclass objects in it. However, when I create the main object, the …
python object serialization nested python-dataclassesI've been reading up on Python 3.7's dataclass as an alternative to namedtuples (what I typically use when having to …
python python-3.7 python-dataclasses