Crate deps_core 

Core abstractions for deps-lsp.

This crate provides the foundational traits and utilities used across all ecosystem-specific implementations (Cargo, npm, PyPI, etc.).

Architecture

deps-core defines:

• Traits: Registry, Version, Metadata, Ecosystem, ParseResult
• HTTP Cache: Shared caching layer with ETag/Last-Modified validation
• Error Types: Unified error handling across all ecosystems

Re-exports

pub use cache::CachedResponse;

pub use cache::HttpCache;

pub use ecosystem::Dependency;

pub use ecosystem::Ecosystem;

pub use ecosystem::EcosystemConfig;

pub use ecosystem::ParseResult;

pub use ecosystem_registry::EcosystemRegistry;

pub use error::DepsError;

pub use error::Result;

pub use lockfile::LockFileProvider;

pub use lockfile::ResolvedPackage;

pub use lockfile::ResolvedPackages;

pub use lockfile::ResolvedSource;

pub use lsp_helpers::EcosystemFormatter;

pub use lsp_helpers::LineOffsetTable;

pub use lsp_helpers::generate_code_actions as lsp_generate_code_actions;

pub use lsp_helpers::generate_diagnostics as lsp_generate_diagnostics;

pub use lsp_helpers::generate_hover as lsp_generate_hover;

pub use lsp_helpers::generate_inlay_hints as lsp_generate_inlay_hints;

pub use lsp_helpers::is_same_major_minor;

pub use lsp_helpers::position_in_range;

pub use parser::DependencyInfo;

pub use parser::DependencySource;

pub use parser::LoadingState;

pub use parser::ManifestParser;

pub use parser::ParseResultInfo;

pub use registry::Metadata;

pub use registry::Registry;

pub use registry::Version;

pub use registry::find_latest_stable;

pub use version_matcher::Pep440Matcher;

pub use version_matcher::SemverMatcher;

pub use version_matcher::VersionRequirementMatcher;

pub use version_matcher::extract_pypi_min_version;

pub use version_matcher::normalize_and_parse_version;

Modules

cache

completion

Core completion infrastructure for deps-lsp.

ecosystem

ecosystem_registry

error

lockfile

Lock file parsing abstractions.

lsp_helpers

Shared LSP response builders.

macros

Macro utilities for reducing boilerplate in ecosystem implementations.

parser

registry

version_matcher

Version requirement matching abstractions.

Macros

delegate_to_variants

Delegate a method call to all enum variants.

impl_dependency

Implement Dependency and DependencyInfo traits for a struct.

impl_metadata

Implement Metadata trait for a struct.

impl_parse_result

Implement ParseResult trait for a struct.

impl_version

Implement Version trait for a struct.