1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
|
from dataclasses import dataclass, field
from typing import Any
from apischema import alias
from apischema.json_schema import deserialization_schema
@alias(lambda s: f"foo_{s}")
@dataclass
class Foo:
field1: Any
field2: Any = field(metadata=alias(override=False))
field3: Any = field(metadata=alias("field03"))
field4: Any = field(metadata=alias("field04", override=False))
assert deserialization_schema(Foo) == {
"$schema": "http://json-schema.org/draft/2020-12/schema#",
"additionalProperties": False,
"properties": {"foo_field1": {}, "field2": {}, "foo_field03": {}, "field04": {}},
"required": ["foo_field1", "field2", "foo_field03", "field04"],
"type": "object",
}
|
