protopie
LALR(1) parser for protobuf.
One interesting aspect about the implementation of the parser is that we utilize Python type annotations to define the grammar productions. And the whole project passes the strict mypy type checker.
Disclaimer: This project is heavily assisted by code agents.
Note that currently only proto3 syntax is supported.
Installation
uv add protopie
Quickstart
Parse source code directly
from protopie import parse_source
source = '''
syntax = "proto3";
message User {
string name = 1;
int32 age = 2;
}
'''
ast = parse_source(source)
Parse files with import resolution
from protopie import parse_files
result = parse_files(
entrypoints=["/abs/path/to/root.proto"],
import_paths=["/abs/path/to/include"],
)
# result.files maps absolute path -> AST File node
root_ast = result.files[result.entrypoints[0]]
License
1 maintainer
Metadata
1 maintainer
Release files for protopie 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 | |
|---|---|---|---|---|
| protopie-0.1.0.tar.gz | 60.1 kB | Without provenance | Details |
Built distribution (wheel)
| File | Interpreter | ABI | Platform | Reset |
|---|---|---|---|---|
| protopie-0.1.0-py3-none-any.whl | Python 3 | none | any | Details |
Total release size: 89.9 kB
Release files / protopie-0.1.0.tar.gz
| Download URL | protopie-0.1.0.tar.gz |
|---|---|
| Size | 60.1 kB |
| Tags | Source |
|
SHA-256 checksum How to use checksums |
d70b1a2adeb3768bdd2c90d4f8efbc8bc892e740a00c0ead303a19e9ce20a5d8
|
|
BLAKE2b-256 checksum How to use checksums |
201e21dad2ff1b652991ff7ee1adf48d28f3b59e315ed8275d74644d56a35da3
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
No |
| Uploaded via |
uv/0.9.5
|
Release files / protopie-0.1.0-py3-none-any.whl
| Download URL | protopie-0.1.0-py3-none-any.whl |
|---|---|
| Size | 29.7 kB |
| Tags | Python 3 |
|
SHA-256 checksum How to use checksums |
6ed46f656a7204a086d46afd375b1e0a3958793fce8626ff7cd8742f0ab62ac9
|
|
BLAKE2b-256 checksum How to use checksums |
967d9cab8e2a099db44a817ee39c6bffac3bdb86a50838cea91158f3e8df8c1d
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
No |
| Uploaded via |
uv/0.9.5
|
Security for protopie 0.1.0
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.
No provenance found
None of the files in this release were uploaded with provenance metadata.
A note on package security
PyPI is a repository for distributing packages, not a service for auditing them. While third-party security researchers and our staff do their best to detect and remove malicious packages, PyPI cannot guarantee the quality, security or suitability of any given package.
To learn more about protecting yourself from malicious actors, visit our package security documentation.
