From f03d1641d92d46aa0ec60b09fd784f0df80d2408 Mon Sep 17 00:00:00 2001
From: Jeremy Wall <jeremy@marzhillstudios.com>
Date: Wed, 22 Nov 2023 17:34:16 -0500
Subject: [PATCH] Add an attach shadow method

---
 macros/Cargo.toml             |  2 +-
 macros/src/lib.rs             | 13 +++++++++++++
 wasm-web-component/Cargo.toml |  2 +-
 3 files changed, 15 insertions(+), 2 deletions(-)

diff --git a/macros/Cargo.toml b/macros/Cargo.toml
index bac2bf3..2537990 100644
--- a/macros/Cargo.toml
+++ b/macros/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "wasm-web-component-macros"
-version = "0.2.0"
+version = "0.3.0"
 edition = "2021"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
diff --git a/macros/src/lib.rs b/macros/src/lib.rs
index aa72959..5b0c538 100644
--- a/macros/src/lib.rs
+++ b/macros/src/lib.rs
@@ -224,6 +224,19 @@ fn expand_wasm_shim(struct_name: &Ident) -> syn::ItemImpl {
                 Self::default()
             }
 
+            #[::wasm_bindgen::prelude::wasm_bindgen]
+            #[doc = "Attach an open shadowroot to our element."]
+            pub fn attach_shadow(&self, element: &web_sys::HtmlElement, root: &str) {
+                self.attach_shadow_with_mode(element, root, web_sys::ShadowRootMode::Open);
+            }
+
+            #[::wasm_bindgen::prelude::wasm_bindgen]
+            #[doc = "Attach a shadowroot with the given mode to our element."]
+            pub fn attach_shadow_with_mode(&self, element: &web_sys::HtmlElement, root: &str, mode: web_sys::ShadowRootMode) {
+                let shadow_root = element.attach_shadow(&web_sys::ShadowRootInit::new(mode)).unwrap();
+                shadow_root.set_inner_html(root);
+            }
+
             #[::wasm_bindgen::prelude::wasm_bindgen]
             pub fn init_impl(&mut self, element: &web_sys::HtmlElement) {
                 use #trait_path;
diff --git a/wasm-web-component/Cargo.toml b/wasm-web-component/Cargo.toml
index 84a8873..05e42b8 100644
--- a/wasm-web-component/Cargo.toml
+++ b/wasm-web-component/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "wasm-web-component"
-version = "0.2.0"
+version = "0.3.0"
 edition = "2021"
 
 [lib]