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Rust adapter

The Rust adapter parses .rs files with Tree-sitter and resolves types through rust-analyzer, the official Rust language server.

Get it through Docker

The Rust adapter is not published to PyPI. The supported way to use it is the Docker image, which bundles the adapter together with the Rust toolchain and rust-analyzer:

docker run --rm -v "$PWD:/workspace" ghcr.io/neko1313/graphlens \
    analyze /workspace --lang rust --output /workspace/graph.json

Use​

from pathlib import Path
from graphlens import adapter_registry

adapter = adapter_registry.load("rust")()
graph = adapter.analyze(Path("./my-crate"))

The package exports RustAdapter and its resolvers:

from graphlens_rust import RustAdapter, RustResolver, RustAnalyzerResolver
PropertyValue
Language idrust
Project markerCargo.toml
ResolverRustAnalyzerResolver
Enginerust-analyzer (LSP)

Requirements​

RustAnalyzerResolver drives a rust-analyzer process and needs the Rust toolchain (Cargo) available. Both are pre-installed in the Docker image. Built from source, ensure rust-analyzer is on the PATH; otherwise the adapter falls back to a structure-only graph and reports a non-ok resolver status.

CLI​

docker run --rm -v "$PWD:/workspace" ghcr.io/neko1313/graphlens \
    analyze /workspace --lang rust