Merge pull request #144 from Pauan/cleanup

Significant changes to clean things up and improve the user UX

Author: sendilkumarn

.bin/create-rust-webpack.js

@@ -2,6 +2,9 @@
 
 const { spawnSync } = require("child_process");
 const fs = require("fs");
+const path = require("path");
+const cpr = require("cpr");
+const rimraf = require("rimraf");
 
 function run(cmd, args, opts) {
   const output = spawnSync(cmd, args, opts);
@@ -24,10 +27,24 @@ if (process.argv.length >= 3) {
   }
 }
 
-run("git", ["clone", "https://github.com/rustwasm/rust-webpack-template.git", folderName]);
+let gitFolder = path.join(folderName, "git-clone");
 
-console.log(" 🦀 Rust + 🕸 WebAssembly + Webpack = ❤️ ");
+// This uses --no-tags and --depth 1 in order to make the cloning faster
+run("git", ["clone", "--no-tags", "--depth", "1", "https://github.com/rustwasm/rust-webpack-template.git", gitFolder]);
 
-run("npm", ["install"], { cwd: folderName, shell: true });
+// Copies the template folder
+cpr(path.join(gitFolder, "template"), folderName, {}, function (err, files) {
+  // Removes the git folder regardless of whether cpr succeeded or not
+  rimraf.sync(gitFolder);
 
-console.log(" Installed dependencies ✅ ");
+  if (err) {
+    throw err;
+
+  } else {
+    console.log(" 🦀 Rust + 🕸 WebAssembly + Webpack = ❤️ ");
+
+    run("npm", ["install"], { cwd: folderName, shell: true });
+
+    console.log(" Installed dependencies ✅ ");
+  }
+});

.gitignore

@@ -1,7 +1,4 @@
-dist
 node_modules
-crate/bin
-crate/pkg
-crate/target
-crate/wasm-pack.log
-crate/Cargo.lock
+/template/package-lock.json
+/template/Cargo.lock
+/template/git-clone

.travis.yml

@@ -7,5 +7,7 @@ install:
   - curl https://rustwasm.github.io/wasm-pack/installer/init.sh -sSf | sh -s -- -f
 
 script:
+  - pushd template
   - npm install
   - npm run build
+  - popd

README.md

@@ -45,7 +45,9 @@ npm init rust-webpack my-app
 This template comes pre-configured with all the boilerplate for compiling Rust
 to WebAssembly and hooking into a Webpack build pipeline.
 
-* `npm run start` -- Serve the project locally for development at
-  `http://localhost:8080`.
+* `npm start` -- Serve the project locally for development at
+  `http://localhost:8080`. It auto-reloads when you make any changes.
 
 * `npm run build` -- Bundle the project (in production mode).
+
+* `npm test` -- Run the project's unit tests.