ormar-utils
Rust-accelerated utility functions for the ormar async ORM.
This package provides optional Rust implementations of performance-critical operations used internally by ormar. When installed, ormar automatically uses these faster implementations.
Installation
pip install ormar-utils
Or install ormar with the rust extra:
pip install ormar[rust]
Requirements
- Python >= 3.10
- A Rust toolchain (for building from source)
Wheels are built against the CPython stable ABI (abi3, Python 3.10+), so a
single wheel per platform works on current and future Python releases without a
per-version rebuild.
API Reference
All functions are exposed from the ormar_rust_utils module:
Parsers
encode_bytes(value, represent_as_string=False)- Encode bytes to string (UTF-8 or base64)decode_bytes(value, represent_as_string=False)- Decode string to bytes (UTF-8 or base64)encode_json(value)- Encode a value to JSON string
Hashing
hash_item(item)- Convert a dict/list into a hashable tuple for use as dict key
List/Dict Utilities
translate_list_to_dict(list_to_trans, default=None)- Split__-separated strings into nested dictgroup_related_list(list_)- Group related strings into nested dictionary
Collections
UniqueList(initial=None)- A list that prevents duplicates using hash-based O(1) lookups
Alias Utilities
build_reverse_alias_map(field_alias_map)- Build a cached alias -> field_name lookup (with identity entries) from a field_name -> alias mapping
Merge Infrastructure
group_by_pk(pks)- Group items by PK hash, preserving insertion orderplan_merge_items_lists(current_pks, other_pks)- Create a merge plan for two lists by PK
License
MIT
1 maintainer
Release files for ormar-utils 0.2.1
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
| File | Size | Uploaded | |
|---|---|---|---|
| ormar_utils-0.2.1.tar.gz | 13.4 kB | Details |
Built distributions (wheels)
| File | Reset | |||
|---|---|---|---|---|
| ormar_utils-0.2.1-cp310-abi3-win_amd64.whl | CPython 3.10 | abi3 | Windows x86-64 | Details |
| ormar_utils-0.2.1-cp310-abi3-musllinux_1_2_x86_64.whl | CPython 3.10 | abi3 | Linux musl 1.2+ x86-64 | Details |
| ormar_utils-0.2.1-cp310-abi3-musllinux_1_2_aarch64.whl | CPython 3.10 | abi3 | Linux musl 1.2+ ARM64 | Details |
| ormar_utils-0.2.1-cp310-abi3-manylinux_2_17_x86_64.manylinux2014_x86_64.whl | CPython 3.10 | abi3 | Linux glibc 2.17+ x86-64 | Details |
| ormar_utils-0.2.1-cp310-abi3-manylinux_2_17_aarch64.manylinux2014_aarch64.whl | CPython 3.10 | abi3 | Linux glibc 2.17+ ARM64 | Details |
| ormar_utils-0.2.1-cp310-abi3-macosx_11_0_arm64.whl | CPython 3.10 | abi3 | macOS 11.0+ ARM64 | Details |
| ormar_utils-0.2.1-cp310-abi3-macosx_10_12_x86_64.whl | CPython 3.10 | abi3 | macOS 10.12+ x86-64 | Details |
Total release size: 2.9 MB
Release files / ormar_utils-0.2.1.tar.gz
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