svelte + rollup + tailwind initial config

svelte/.gitignore

@@ -0,0 +1,7 @@
+.vscode/
+/node_modules/
+/public/*
+
+src/*.ts
+
+.DS_Store

svelte/README.md

@@ -0,0 +1,105 @@
+*Looking for a shareable component template? Go here --> [sveltejs/component-template](https://github.com/sveltejs/component-template)*
+
+---
+
+# svelte app
+
+This is a project template for [Svelte](https://svelte.dev) apps. It lives at https://github.com/sveltejs/template.
+
+To create a new project based on this template using [degit](https://github.com/Rich-Harris/degit):
+
+```bash
+npx degit sveltejs/template svelte-app
+cd svelte-app
+```
+
+*Note that you will need to have [Node.js](https://nodejs.org) installed.*
+
+
+## Get started
+
+Install the dependencies...
+
+```bash
+cd svelte-app
+npm install
+```
+
+...then start [Rollup](https://rollupjs.org):
+
+```bash
+npm run dev
+```
+
+Navigate to [localhost:5000](http://localhost:5000). You should see your app running. Edit a component file in `src`, save it, and reload the page to see your changes.
+
+By default, the server will only respond to requests from localhost. To allow connections from other computers, edit the `sirv` commands in package.json to include the option `--host 0.0.0.0`.
+
+If you're using [Visual Studio Code](https://code.visualstudio.com/) we recommend installing the official extension [Svelte for VS Code](https://marketplace.visualstudio.com/items?itemName=svelte.svelte-vscode). If you are using other editors you may need to install a plugin in order to get syntax highlighting and intellisense.
+
+## Building and running in production mode
+
+To create an optimised version of the app:
+
+```bash
+npm run build
+```
+
+You can run the newly built app with `npm run start`. This uses [sirv](https://github.com/lukeed/sirv), which is included in your package.json's `dependencies` so that the app will work when you deploy to platforms like [Heroku](https://heroku.com).
+
+
+## Single-page app mode
+
+By default, sirv will only respond to requests that match files in `public`. This is to maximise compatibility with static fileservers, allowing you to deploy your app anywhere.
+
+If you're building a single-page app (SPA) with multiple routes, sirv needs to be able to respond to requests for *any* path. You can make it so by editing the `"start"` command in package.json:
+
+```js
+"start": "sirv public --single"
+```
+
+## Using TypeScript
+
+This template comes with a script to set up a TypeScript development environment, you can run it immediately after cloning the template with:
+
+```bash
+node scripts/setupTypeScript.js
+```
+
+Or remove the script via:
+
+```bash
+rm scripts/setupTypeScript.js
+```
+
+## Deploying to the web
+
+### With [Vercel](https://vercel.com)
+
+Install `vercel` if you haven't already:
+
+```bash
+npm install -g vercel
+```
+
+Then, from within your project folder:
+
+```bash
+cd public
+vercel deploy --name my-project
+```
+
+### With [surge](https://surge.sh/)
+
+Install `surge` if you haven't already:
+
+```bash
+npm install -g surge
+```
+
+Then, from within your project folder:
+
+```bash
+npm run build
+surge public my-project.surge.sh
+```

svelte/package.json

@@ -0,0 +1,34 @@
+{
+  "name": "rustico-ui",
+  "version": "1.0.0",
+  "scripts": {
+    "build": "rollup -c",
+    "dev": "rollup -c -w",
+    "start": "sirv public",
+    "validate": "svelte-check"
+  },
+  "devDependencies": {
+    "@rollup/plugin-commonjs": "^17.0.0",
+    "@rollup/plugin-node-resolve": "^11.0.0",
+    "@rollup/plugin-typescript": "^6.0.0",
+    "@tsconfig/svelte": "^1.0.0",
+    "postcss": "^8.2.6",
+    "rollup": "^2.3.4",
+    "rollup-plugin-css-only": "^3.1.0",
+    "rollup-plugin-livereload": "^2.0.0",
+    "rollup-plugin-postcss": "^4.0.0",
+    "rollup-plugin-svelte": "^7.0.0",
+    "rollup-plugin-terser": "^7.0.0",
+    "svelte": "^3.0.0",
+    "svelte-check": "^1.0.0",
+    "svelte-preprocess": "^4.0.0",
+    "tslib": "^2.0.0",
+    "typescript": "^3.9.3"
+  },
+  "dependencies": {
+    "@rollup/plugin-typescript": "^8.2.0",
+    "autoprefixer": "^10.2.4",
+    "sirv-cli": "^1.0.0",
+    "tailwindcss": "^2.0.3"
+  }
+}

svelte/postcss.config.js

@@ -0,0 +1,6 @@
+module.exports = {
+    plugins: [
+        require("tailwindcss"),
+        require("autoprefixer")
+    ],
+};

svelte/rollup.config.js

@@ -0,0 +1,83 @@
+import svelte from 'rollup-plugin-svelte';
+import commonjs from '@rollup/plugin-commonjs';
+import resolve from '@rollup/plugin-node-resolve';
+import livereload from 'rollup-plugin-livereload';
+import { terser } from 'rollup-plugin-terser';
+import sveltePreprocess from 'svelte-preprocess';
+import typescript from '@rollup/plugin-typescript';
+import css from 'rollup-plugin-css-only';
+
+const production = !process.env.ROLLUP_WATCH;
+
+function serve() {
+	let server;
+
+	function toExit() {
+		if (server) server.kill(0);
+	}
+
+	return {
+		writeBundle() {
+			if (server) return;
+			server = require('child_process').spawn('npm', ['run', 'start', '--', '--dev'], {
+				stdio: ['ignore', 'inherit', 'inherit'],
+				shell: true
+			});
+
+			process.on('SIGTERM', toExit);
+			process.on('exit', toExit);
+		}
+	};
+}
+
+export default {
+	input: 'src/main.ts',
+	output: {
+		sourcemap: true,
+		format: 'iife',
+		name: 'app',
+		file: 'public/build/bundle.js'
+	},
+	plugins: [
+		svelte({
+			preprocess: sveltePreprocess({ sourceMap: !production, postcss: true }),
+			compilerOptions: {
+				// enable run-time checks when not in production
+				dev: !production,
+			}
+		}),
+		typescript({ sourceMap: !production }),
+		// we'll extract any component CSS out into
+		// a separate file - better for performance
+		css({ output: 'bundle.css' }),
+		// 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: ['svelte']
+		}),
+		commonjs(),
+		typescript({
+			sourceMap: !production,
+			inlineSources: !production
+		}),
+
+		// 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
+	}
+};

svelte/src/App.svelte

@@ -0,0 +1,23 @@
+<script lang="ts">
+	export let name: string;
+</script>
+
+<main>
+	<h1 class="bg-gray-400">Hello {name}!</h1>
+	<p>
+		Visit the <a href="https://svelte.dev/tutorial">Svelte tutorial</a> to learn
+		how to build Svelte apps.
+	</p>
+</main>
+
+<style global lang="postcss">
+	/* only apply purgecss on utilities, per Tailwind docs */
+	/* purgecss start ignore */
+	@tailwind base;
+	@tailwind components;
+	/* purgecss end ignore */
+   
+	@tailwind utilities;
+  
+  </style>
+  

svelte/tailwind.config.js

@@ -0,0 +1,30 @@
+const isProduction = !process.env.ROLLUP_WATCH; // or some other env var like NODE_ENV
+
+module.exports = {
+  // only needed in Tailwind 1.0 for tailwind 2.0 compat
+  // future: { 
+  //     purgeLayersByDefault: true, 
+  //     removeDeprecatedGapUtilities: true,
+  //   },
+  plugins: [
+    // for tailwind UI users only
+    // require('@tailwindcss/ui'),
+    // other plugins here
+  ],
+  purge: {
+    content: [
+      "./src/**/*.svelte",
+      // may also want to include HTML files
+      // "./src/**/*.html"
+    ], 
+    // this is for extracting Svelte `class:` syntax but is not perfect yet, see below
+    defaultExtractor: content => {
+      const broadMatches = content.match(/[^<>"'`\s]*[^<>"'`\s:]/g) || []
+      const broadMatchesWithoutTrailingSlash = broadMatches.map(match => _.trimEnd(match, '\\'))
+      const matches = broadMatches
+        .concat(broadMatchesWithoutTrailingSlash)
+      return matches
+    },
+    enabled: isProduction // disable purge in dev
+  },
+};

svelte/tsconfig.json

@@ -0,0 +1,6 @@
+{
+  "extends": "@tsconfig/svelte/tsconfig.json",
+
+  "include": ["src/**/*"],
+  "exclude": ["node_modules/*", "__sapper__/*", "public/*"]
+}