//! WASM Backend Module
//!
//! Provides WASM code generation from Ruchy AST.
//!
//! ## Module Structure
//! - `emitter` - Core WASM emitter implementation
//! - `wasm_module` - Compiled WASM module representation
//! - `symbol_table` - Variable tracking across scopes
//! - `types` - WASM type definitions
//! - `utils` - Pure utility functions for AST analysis
// Submodules
// Re-exports for convenient access
pub use WasmEmitter;
pub use SymbolTable;
pub use WasmType;
pub use WasmModule;