Crafting Interpreters - Lox Programming Language - Rust Implementation

This repository contains the Rust implementation of the Lox programming language as described in the book Crafting Interpreters.

Project Structure

The project is structured as follows:

• src/: Contains the source code of the Lox interpreter.
• src/lox/: Contains the source code of the Lox interpreter.
• src/lox/ast.rs: Contains the abstract syntax tree (AST) of the Lox interpreter.
• src/lox/interpreter.rs: Contains the interpreter of the Lox interpreter.
• src/lox/lexer.rs: Contains the lexer of the Lox interpreter.
• src/lox/parser.rs: Contains the parser of the Lox interpreter.
• src/lox/token.rs: Contains the token of the Lox interpreter.
• src/main.rs: Contains the main entry point of the Lox interpreter.
• tests/: Contains the tests of the Lox interpreter.
• tests/lox/: Contains the tests of the Lox interpreter.
• tests/lox/interpreter.rs: Contains the tests of the interpreter of the Lox interpreter.
• tests/lox/lexer.rs: Contains the tests of the lexer of the Lox interpreter.
• tests/lox/parser.rs: Contains the tests of the parser of the Lox interpreter.
• tests/lox/token.rs: Contains the tests of the token of the Lox interpreter.
• Cargo.toml: Contains the dependencies of the Lox interpreter.

Installation

To install the Lox interpreter, you can use the following command:

git clone

cd lox-rust

Usage

To run the Lox interpreter, you can use the following command:

cargo run

This will start the REPL (Read-Eval-Print Loop) where you can type in Lox code and see the output.

Development

To run the tests, you can use the following command:

cargo test

To run the tests with logging, you can use the following command:

RUST_LOG=debug cargo test

To Lint the code, you can use the following command:

cargo clippy

To format the code, you can use the following command:

cargo fmt

License

This project is licensed under the MIT License - see the LICENSE file for details.

### Output

```bash
$ cargo run
    Finished dev [unoptimized + debuginfo] target(s) in 0.01s
     Running `target/debug/lox`

Welcome to Lox!

> var a = 10;

> print a;

10