//! I/O operations for reading, writing, and memory mapping.
//!
//! Ported from: lib/marisa/grimoire/io/
//!
//! This module provides:
//! - Reader: for reading trie data from files or memory
//! - Writer: for writing trie data to files or memory
//! - Mapper: for memory-mapped file access
pub use Mapper;
pub use Reader;
pub use Writer;