//! WASM/WebAssembly platform backend.
//!
//! This backend uses a state-driven model backed by `BackendState<WasmHandleKind>`
//! for widget lifecycle. On `target_arch = "wasm32"` the event loop is driven by
//! `request_animation_frame` to avoid blocking the browser. On non-WASM targets
//! a simple polling fallback is used for development / testing.
pub use *;
pub use *;