update svelte

src/alcimaps/package.json

@@ -15,10 +15,10 @@
     "@rollup/plugin-node-resolve": "^9.0.0",
     "rollup": "^2.26.7",
     "rollup-plugin-livereload": "^2.0.0",
+    "rollup-plugin-serve": "^1.0.4",
     "rollup-plugin-svelte": "^6.0.0",
     "rollup-plugin-svelte-static-html": "^0.1.0",
     "rollup-plugin-terser": "^7.0.1",
-    "sirv-cli": "^1.0.6",
     "svelte": "^3.24.1",
     "tosource": "^2.0.0-alpha.2",
     "uglify-js": "^3.10.2"

src/alcimaps/rollup.config.js

@@ -3,91 +3,57 @@ import resolve from '@rollup/plugin-node-resolve';
 import commonjs from '@rollup/plugin-commonjs';
 import livereload from 'rollup-plugin-livereload';
 import { terser } from 'rollup-plugin-terser';
+import serve from 'rollup-plugin-serve';
 
 import sveltePreval from 'svelte-preval';
 
 const production = !process.env.ROLLUP_WATCH;
 
 export default {
-	input: 'src/main.js',
-	output: {
-		sourcemap: true,
-		format: 'iife',
-		name: 'app',
-		file: 'public/build/bundle.js'
-	},
-	plugins: [
-		svelte({
-			// enable run-time checks when not in production
-			dev: !production,
-			// we'll extract any component CSS out into
-			// a separate file — better for performance
-
-			css: css => {
-				css.write('public/build/bundle.css');
-			},
-
+  input: 'src/main.js',
+  output: {
+    sourcemap: true,
+    format: 'iife',
+    name: 'app',
+    file: 'public/build/bundle.js'
+  },
+  plugins: [
+    svelte({
+      dev: !production,
+      css: css => {
+        css.write('bundle.css');
+      },
       preprocess: [
         sveltePreval({
-          //workDir: process.cwd(),
           baseDir: __dirname,
-          // directory of rollup.config.js
-          // require relative paths with
-          // require(baseDir+'/path/to/script.js');
         }),
       ],
+    }),
 
-		}),
+    resolve({
+      browser: true,
+      dedupe: importee => importee === 'svelte' || importee.startsWith('svelte/')
+    }),
 
+    commonjs(),
 
+    !production && serve({
+      open: true, // open browser
+      verbose: false,
+      contentBase: 'public',
+      // Options used in setting up server
+      //host: 'localhost',
+      host: '0.0.0.0', // listen on all interfaces
+      port: 5000,
+    }),
 
-		// If you have external dependencies installed from
-		// npm, you'll most likely need these plugins. In
-		// some cases you'll need additional configuration —
-		// consult the documentation for details:
-		// https://github.com/rollup/plugins/tree/master/packages/commonjs
-		resolve({
-			browser: true,
-			dedupe: importee => importee === 'svelte' || importee.startsWith('svelte/')
-		}),
-		commonjs(),
+    !production && livereload('public'),
 
-		// In dev mode, call `npm run start` once
-		// the bundle has been generated
-		!production && serve(),
-
-		// Watch the `public` directory and refresh the
-		// browser on changes when not in production
-		!production && livereload('public'),
-
-		// If we're building for production (npm run build
-		// instead of npm run dev), minify
-		production && terser()
-	],
-	/*
-  watch: {
-		clearScreen: false
-	},
-  */
+    production && terser()
+  ],
   watch: {
+    //clearScreen: false
     chokidar: false, // push all changes to browser
     // https://github.com/sveltejs/template/issues/77
   },
 };
-
-function serve() {
-	let started = false;
-
-	return {
-		writeBundle() {
-			if (!started) {
-				started = true;
-
-				require('child_process').spawn('npm', ['run', 'start', '--', '--dev'], {
-					stdio: ['ignore', 'inherit', 'inherit'],
-					shell: true
-				});
-			}
-		}
-	};
-}