pyyaml-rs
High-performance Rust implementation of PyYAML.
Features
- Drop-in replacement for PyYAML's safe_load/safe_dump functions
- 10-50x faster YAML parsing and serialization
- Full API compatibility with PyYAML
Installation
pip install pyyaml-rs
Usage
import pyyaml_rs as yaml
# Load YAML
data = yaml.safe_load("key: value")
# Dump YAML
yaml_str = yaml.safe_dump({"key": "value"})
Performance
- YAML parsing: 121µs per operation (Python) → ~5-10µs (Rust)
- Expected speedup: 10-50x
1 maintainer
Metadata
1 maintainer
Release files for pyyaml-rs 0.1.0
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
| File | Size | Uploaded | Provenance | Actions |
|---|---|---|---|---|
| pyyaml_rs-0.1.0.tar.gz | 8.0 kB | Without provenance | Details for pyyaml_rs-0.1.0.tar.gz |
Built distributions (wheels)
Total release size: 5.7 MB
Release files / pyyaml_rs-0.1.0.tar.gz
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Release files / pyyaml_rs-0.1.0-cp314-cp314-win_amd64.whl
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Release files / pyyaml_rs-0.1.0-cp313-cp313-win_amd64.whl
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Release files / pyyaml_rs-0.1.0-cp312-cp312-win_amd64.whl
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Release files / pyyaml_rs-0.1.0-cp312-cp312-manylinux_2_34_x86_64.whl
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Release files / pyyaml_rs-0.1.0-cp312-cp312-macosx_11_0_arm64.whl
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Release files / pyyaml_rs-0.1.0-cp311-cp311-win_amd64.whl
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