Camel Converter
In JSON keys are frequently in camelCase format, while variable names in Python typically snake_case. The purpose of this pacakgae is to help convert between the two formats.
Usage
-
To convert from camel case to snake case:
from camel_converter import to_snake snake = to_snake("myString")
This will convert
myStringintomy_string -
To convert from snake case to camel case:
from camel_converter import to_camel camel = to_camel("my_string")
This will convert
my_stringintomyString -
To convert from snake to upper camel case:
from camel_converter import to_upper_camel upper_camel = to_upper_camel("my_string")
This will convert
my_stringintoMyString
Optional Extras
An optional extra is provided for Pydantic that provides a base class to automatically convert between snake case and camel case. To use this Pydantic class install camel converter with:
pip install camel-converter[pydantic]
Then your Pydantic classes can inherit from CamelBase.
from camel_converter.pydantic_base import CamelBase
class MyModel(CamelBase):
test_field: str
my_data = MyModel(**{"testField": "my value"})
print(my_data.test_field)
will result in my value being printed.
With setting up your model in this way myField from the source, i.e. JSON data, will map to my_field in your model.
Contributing
If you are interesting in contributing to this project please see our contributing guide
1 maintainer
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