| Port variant | py311 |
| Summary | Fast, correct Python JSON library (3.11) |
| Package version | 3.8.4 |
| Homepage | https://github.com/ijl/orjson |
| Keywords | python, rust |
| Maintainer | Python Automaton |
| License | Not yet specified |
| Other variants | py310 |
| Ravenports | Buildsheet | History |
| Ravensource | Port Directory | History |
| Last modified | 08 JAN 2023, 01:25:10 UTC |
| Port created | 07 JAN 2023, 04:18:24 UTC |
| single | orjson is a fast, correct JSON library for Python. It benchmarks as the fastest Python library for JSON and is more correct than the standard json library or other third-party libraries. It serializes dataclass, datetime, numpy, and UUID instances natively. Its features and drawbacks compared to other Python JSON libraries: - serializes dataclass instances 40-50x as fast as other libraries - serializes datetime, date, and time instances to RFC 3339 format, e.g., "1970-01-01T00:00:00+00:00" - serializes numpy.ndarray instances 4-12x as fast with 0.3x the memory usage of other libraries - pretty prints 10x to 20x as fast as the standard library - serializes to bytes rather than str, i.e., is not a drop-in replacement - serializes str without escaping unicode to ASCII, e.g., "???" rather than "\\u597d" - serializes float 10x as fast and deserializes 2x faster than other libs - serializes subclasses of str, int, list, and dict natively, requiring default to specify how to serialize others - serializes arbitrary types using a default hook - has strict UTF-8 conformance, more correct than the standard library - has strict JSON conformance in not supporting Nan/Infinity/-Infinity - has an option for strict JSON conformance on 53-bit integers with default support for 64-bit - does not provide load() or dump() functions for reading from/writing to file-like objects |
| Build (only) |
python-setuptools-rust:single:py311 python-maturin:single:py311 python-pip:single:py311 rust:single:standard autoselect-python:single:standard |
| Build and Runtime | python311:single:standard |
| main | mirror://PYPI/o/orjson |
| cr01 | mirror://CRATES/ahash:0.8.2 |
| cr02 | mirror://CRATES/arrayvec:0.7.2 |
| cr03 | mirror://CRATES/associative-cache:1.0.1 |
| cr04 | mirror://CRATES/autocfg:1.1.0 |
| cr05 | mirror://CRATES/beef:0.5.2 |
| cr06 | mirror://CRATES/bytecount:0.6.3 |
| cr07 | mirror://CRATES/castaway:0.2.2 |
| cr08 | mirror://CRATES/cc:1.0.78 |
| cr09 | mirror://CRATES/cfg-if:1.0.0 |
| cr10 | mirror://CRATES/chrono:0.4.23 |
| cr11 | mirror://CRATES/compact_str:0.6.1 |
| cr12 | mirror://CRATES/encoding_rs:0.8.31 |
| cr13 | mirror://CRATES/itoa:1.0.5 |
| cr14 | mirror://CRATES/itoap:1.0.1 |
| cr15 | mirror://CRATES/libc:0.2.139 |
| cr16 | mirror://CRATES/libm:0.1.4 |
| cr17 | mirror://CRATES/num-integer:0.1.45 |
| cr18 | mirror://CRATES/num-traits:0.2.15 |
| cr19 | mirror://CRATES/once_cell:1.17.0 |
| cr20 | mirror://CRATES/packed_simd_2:0.3.8 |
| cr21 | mirror://CRATES/pyo3-build-config:0.17.3 |
| cr22 | mirror://CRATES/pyo3-ffi:0.17.3 |
| cr23 | mirror://CRATES/rustversion:1.0.11 |
| cr24 | mirror://CRATES/ryu:1.0.12 |
| cr25 | mirror://CRATES/serde:1.0.152 |
| cr26 | mirror://CRATES/serde_json:1.0.91 |
| cr27 | mirror://CRATES/simdutf8:0.1.4 |
| cr28 | mirror://CRATES/smallvec:1.10.0 |
| cr29 | mirror://CRATES/target-lexicon:0.12.5 |
| cr30 | mirror://CRATES/version_check:0.9.4 |
| python-deepdiff:py311 | Deep difference and search of any object (3.11) |