Crate cypherlite_query 

CypherLite query engine: lexer, parser, semantic analyzer, planner, and executor.

This crate implements the full Cypher query pipeline for the CypherLite embedded graph database. It transforms Cypher query strings through a multi-stage pipeline: lexical analysis (logos), recursive-descent parsing, semantic validation, logical plan generation, and Volcano/Iterator-model execution.

Re-exports

pub use api::CypherLite;

pub use api::FromValue;

pub use api::QueryResult;

pub use api::Row;

pub use api::Transaction;

pub use executor::Params;

pub use executor::Value;

Modules

api

Public API entry points: database handle, query execution, and result types.

executor

Volcano/Iterator-model query executor with operator tree evaluation.

lexer

Lexical analyzer (tokenizer) built on the logos crate.

parser

Recursive-descent Cypher parser producing an AST.

planner

Logical query planner and optimizer.

semantic

Semantic analysis: scope resolution, type checking, and validation.