Crate lingxia_native_codegen 

Code generation for #[lingxia::native] host handlers.

Scans Rust source files for #[lingxia::native("route")] / #[native("route")] function attributes and pub struct definitions, then emits one of:

• .ts — TypeScript client with typed invoke / stream / channel bindings
• .js — browser global JS client
• .rs — Rust auto-register module (mod __lingxia_native { pub fn install() })

Intended as a build-dependency so build.rs can produce the artifacts during cargo build, before the lxapp is assembled.

Functions

generate_rust_registry

Emit the Rust auto-register module that wraps every discovered handler’s register_host_entry(...) call inside mod __lingxia_native { pub fn install() }. out must end in .rs.

generate_ts_client

Emit the TypeScript (or browser-global JS) client for every #[native] handler discovered under rust_dir. Output format is chosen by the extension of out (.ts → TS module, .js → browser global).