initial os release. I really expect SO much bugs, guys. good luck =)

examples/leptos-axum/src/lib.rs

@@ -0,0 +1,10 @@
+pub mod shell;
+pub mod routes;
+
+#[cfg(feature = "hydrate")]
+#[wasm_bindgen::prelude::wasm_bindgen]
+pub fn hydrate() {
+    use crate::shell::*;
+    console_error_panic_hook::set_once();
+    leptos::mount::hydrate_body(App);
+}