Merge pull request #1080 from tw1t611/fix-todomvc

Fix todomvc

examples/todomvc/build.sh

@@ -3,10 +3,8 @@
 # For more comments about what's going on here, see the `hello_world` example
 
 set -ex
-cd "$(dirname $0)"
 
 cargo build --target wasm32-unknown-unknown
-
 cargo run --manifest-path ../../crates/cli/Cargo.toml \
   --bin wasm-bindgen -- \
   ../../target/wasm32-unknown-unknown/debug/todomvc.wasm --out-dir .

examples/todomvc/index.html

@@ -37,6 +37,5 @@
       <p>Written by <a href="http://twitter.com/KingstonTime/">Jonathan Kingston</a></p>
       <p>Part of <a href="http://todomvc.com">TodoMVC</a></p>
     </footer>
-    <script src='./index.js'></script>
   </body>
 </html>

examples/todomvc/index.js

@@ -1,3 +1,4 @@
-import('./todomvc').then(todomvc => {
+// For more comments about what's going on here, check out the `hello_world`
-  todomvc.run();
+// example
-});
+import('./todomvc')
+  .catch(console.error);

examples/todomvc/package.json

@@ -4,8 +4,9 @@
     "serve": "webpack-dev-server"
   },
   "devDependencies": {
-    "text-encoding": "^0.7.0",
+    "copy-webpack-plugin": "^4.6.0",
     "html-webpack-plugin": "^3.2.0",
+    "text-encoding": "^0.7.0",
     "webpack": "^4.11.1",
     "webpack-cli": "^3.1.1",
     "webpack-dev-server": "^3.1.0"

examples/todomvc/src/lib.rs

@@ -64,7 +64,9 @@ fn app(name: &str) {
 
 /// Entry point into the program from JavaScript
 #[wasm_bindgen(start)]
-pub fn run() {
+pub fn run() -> Result<(), JsValue> {
     console_error_panic_hook::set_once();
     app("todos-wasmbindgen");
+
+    Ok(())
 }

examples/todomvc/webpack.config.js

@@ -1,5 +1,6 @@
 const path = require('path');
 const HtmlWebpackPlugin = require('html-webpack-plugin');
+const CopyWebpackPlugin = require('copy-webpack-plugin');
 const webpack = require('webpack');
 
 module.exports = {
@@ -12,6 +13,10 @@ module.exports = {
         new HtmlWebpackPlugin({
             template: "index.html"
         }),
+        new CopyWebpackPlugin([
+            { from: 'index.css', to: 'index.css' },
+        ]),
+
         // Have this example work in Edge which doesn't ship `TextEncoder` or
         // `TextDecoder` at this time.
         new webpack.ProvidePlugin({