panproto-grammars-systems
Python companion package for C, C++, Rust, Go, Zig, D, Nim, Odin, V, and Hare.
Installation
pip install panproto-grammars-systems
The package requires Python 3.13 or newer. Its current metadata requires the matching panproto minor release, panproto>=0.74,<0.75.
Usage
import panproto
registry = panproto.AstParserRegistry()
schema = registry.parse_with_protocol("zig", b"const x = 1;", "main.zig")
The Rust extension is implemented in crates/panproto-grammars-systems/. The wheel metadata and Python package are in this directory.
How it works
The wheel registers panproto_grammars_systems._impl in the panproto.grammars entry-point group. Each call to panproto.AstParserRegistry() loads installed entries and calls their grammars_metadata() functions. Duplicate names already registered by the core wheel or another pack are ignored. A pack that cannot load produces a RuntimeWarning. Registry construction continues without its grammars.
Application code does not need to import this companion package. Its top-level Python package exposes only __version__. Calling panproto._native.AstParserRegistry() directly bypasses companion discovery.
License
1 maintainer
Metadata
1 maintainer
Release files for panproto-grammars-systems 0.74.2
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Built distributions (wheels)
| File | Reset | |||
|---|---|---|---|---|
| panproto_grammars_systems-0.74.2-cp313-abi3-win_amd64.whl | CPython 3.13 | abi3 | Windows x86-64 | Details |
| panproto_grammars_systems-0.74.2-cp313-abi3-manylinux_2_28_x86_64.whl | CPython 3.13 | abi3 | Linux glibc 2.28+ x86-64 | Details |
| panproto_grammars_systems-0.74.2-cp313-abi3-manylinux_2_28_aarch64.whl | CPython 3.13 | abi3 | Linux glibc 2.28+ ARM64 | Details |
| panproto_grammars_systems-0.74.2-cp313-abi3-macosx_11_0_arm64.whl | CPython 3.13 | abi3 | macOS 11.0+ ARM64 | Details |
| panproto_grammars_systems-0.74.2-cp313-abi3-macosx_10_12_x86_64.whl | CPython 3.13 | abi3 | macOS 10.12+ x86-64 | Details |
Total release size: 12.4 MB
Release files / panproto_grammars_systems-0.74.2-cp313-abi3-win_amd64.whl
| Download URL | panproto_grammars_systems-0.74.2-cp313-abi3-win_amd64.whl |
|---|---|
| Size | 2.4 MB |
| Tags | CPython 3.13 Windows x86-64 abi3 |
|
SHA-256 checksum How to use checksums |
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| Upload date | |
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Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.14
|
Provenance
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Transparency logRelease files / panproto_grammars_systems-0.74.2-cp313-abi3-manylinux_2_28_x86_64.whl
| Download URL | panproto_grammars_systems-0.74.2-cp313-abi3-manylinux_2_28_x86_64.whl |
|---|---|
| Size | 2.5 MB |
| Tags | CPython 3.13 Linux glibc 2.28+ x86-64 abi3 |
|
SHA-256 checksum How to use checksums |
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| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.14
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
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PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
Signed by GitHub Actions, verified by PyPI on Sep 12, 2026.
Transparency logRelease files / panproto_grammars_systems-0.74.2-cp313-abi3-manylinux_2_28_aarch64.whl
| Download URL | panproto_grammars_systems-0.74.2-cp313-abi3-manylinux_2_28_aarch64.whl |
|---|---|
| Size | 2.5 MB |
| Tags | CPython 3.13 Linux glibc 2.28+ ARM64 abi3 |
|
SHA-256 checksum How to use checksums |
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| Upload date | |
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Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.14
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
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Transparency logRelease files / panproto_grammars_systems-0.74.2-cp313-abi3-macosx_11_0_arm64.whl
| Download URL | panproto_grammars_systems-0.74.2-cp313-abi3-macosx_11_0_arm64.whl |
|---|---|
| Size | 2.7 MB |
| Tags | CPython 3.13 abi3 macOS 11.0+ ARM64 |
|
SHA-256 checksum How to use checksums |
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BLAKE2b-256 checksum How to use checksums |
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| Upload date | |
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Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.14
|
Provenance
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Signed by GitHub Actions, verified by PyPI on Sep 12, 2026.
Transparency logRelease files / panproto_grammars_systems-0.74.2-cp313-abi3-macosx_10_12_x86_64.whl
| Download URL | panproto_grammars_systems-0.74.2-cp313-abi3-macosx_10_12_x86_64.whl |
|---|---|
| Size | 2.5 MB |
| Tags | CPython 3.13 abi3 macOS 10.12+ x86-64 |
|
SHA-256 checksum How to use checksums |
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BLAKE2b-256 checksum How to use checksums |
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Uploaded using Trusted Publishing? What is trusted publishing? |
Yes |
| Uploaded via |
twine/7.0.0 CPython/3.13.14
|
Provenance
Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.
PyPI Publish Attestation
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