- cattrs VS marshmallow
- cattrs VS pydantic
- cattrs VS Fast JSON schema for Python
- cattrs VS serpy
- cattrs VS lupin is a Python JSON object mapper
- cattrs VS python-rapidjson
- cattrs VS PyValico
- cattrs VS datamodel-code-generator
- cattrs VS RDFLib plugin providing JSON-LD parsing and serialization
- cattrs VS PyLD
Cattrs Alternatives
Similar projects and alternatives to cattrs
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marshmallow
A lightweight library for converting complex objects to and from simple Python datatypes.
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SonarQube
Static code analysis for 29 languages.. Your projects are multi-language. So is SonarQube analysis. Find Bugs, Vulnerabilities, Security Hotspots, and Code Smells so you can release quality code every time. Get started analyzing your projects today for free.
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Fast JSON schema for Python
Fast JSON schema validator for Python.
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lupin is a Python JSON object mapper
Python document object mapper (load python object from JSON and vice-versa)
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datamodel-code-generator
Pydantic model generator for easy conversion of JSON, OpenAPI, JSON Schema, and YAML data sources.
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OPS
OPS - Build and Run Open Source Unikernels. Quickly and easily build and deploy open source unikernels in tens of seconds. Deploy in any language to any cloud.
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apischema
JSON (de)serialization, GraphQL and JSON schema generation using Python typing.
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RDFLib plugin providing JSON-LD parsing and serialization
JSON-LD parser and serializer plugins for RDFLib
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typing
Python static typing home. Contains the source for typing_extensions and the documentation. Also hosts a user help forum.
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NOTE:
The number of mentions on this list indicates mentions on common posts plus user suggested alternatives.
Hence, a higher number means a better cattrs alternative or higher similarity.
Reviews and mentions
Posts with mentions or reviews of cattrs.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2022-01-18.
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Taking JSON input for "posts", "tags" etc. How to escape '\' charecter or detect carefully?
I'm fond of attrs and cattrs myself, attrs make creating data classes a snap, writing all of the stupid code python requires to have a dataclass. Note the new built in dataclass is actually a limited copy of attrs. https://www.attrs.org/en/stable/ and https://github.com/python-attrs/cattrs
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apischema v0.17 - I've developed the fastest typed JSON (de)serialization library, and you can also build your GraphQL schema with it
This month, I've released version 0.17, and it's now blazing fast; there is in fact no more comparison with Pydantic, which more than 5x slower (up to 30x in serialization). It's also faster than alternatives like mashumaro or cattrs. (See the quick benchmark result in documentation, and the code)
- cattrs – an open source Python library for structuring and unstructuring data
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I use attrs instead of pydantic
```
Cattrs has some problems with generics [1] [2]. Dacite and marshmallow-dataclasses don't support generics well either, with some issues around Union types.
They do work well for simple python types but what I'd like to see is guarantee that the serialisation operation is completely reversible and if not raise warning/exception.
Stats
Basic cattrs repo stats
4
403
8.8
4 days ago
python-attrs/cattrs is an open source project licensed under MIT License which is an OSI approved license.
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