Looking for a shareable component template? Go here --> sveltejs/component-template

---

npx degit sveltejs/template showcase
cd showcase

Install tailwind

npm i --save-dev svelte-preprocess
npm i --save-dev postcss-utilities @fullhuman/postcss-purgecss autoprefixer postcss postcss-cli postcss-import@12 postcss-nesting
npm i --save-dev tailwindcss
npx tailwindcss init
npm i --save-dev rollup-plugin-postcss

• Change the rollup config

import postcss from 'rollup-plugin-postcss'
import autoPreprocess from 'svelte-preprocess'

  svelte({
      preprocess: autoPreprocess({
        // https://github.com/kaisermann/svelte-preprocess/#user-content-options
        sourceMap: !production,
        postcss: {
          plugins: [
            require('tailwindcss'),
            require('autoprefixer'),
            require('postcss-nested'),
          ],
        },
      }),
      // 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('bundle.css')
      },
    }),
    postcss({
      extract: 'public/utils.css',
    }),

• create a file src/Tailwind.svelte

<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>

• modify App.svelte

<script>
  import Tailwind from "./Tailwind.svelte";

  export let name;
</script>

<style lang="postcss">
  main {
    text-align: center;
    padding: 1em;
    max-width: 240px;
    margin: 0 auto;
  }

  h1 {
    color: #ff3e00;
    text-transform: uppercase;
    font-size: 4em;
    font-weight: 100;
  }

  @media (min-width: 640px) {
    main {
      max-width: none;

      .tw {
        @apply font-sans text-lg text-center text-green-800;
      }
    }
  }
</style>

<Tailwind />
<main>
  <h1>Hello {name}!</h1>
  <p class="tw">tailwind included<span class="text-red-800">!</span></p>
  <p>
    Visit the
    <a href="https://svelte.dev/tutorial">Svelte tutorial</a>
    to learn how to build Svelte apps.
  </p>
</main>

Install storybook

• run cli

npx -p @storybook/cli sb init --type svelte  --use-npm

• add postcss to .storybook/main.js

const sveltePreprocess = require('svelte-preprocess')

module.exports = {
  stories: ['../src/**/*.stories.mdx', '../src/**/*.stories.@(js|jsx|ts|tsx)'],
  addons: ['@storybook/addon-links', '@storybook/addon-essentials'],
  webpackFinal: async (config) => {
    const svelteLoader = config.module.rules.find(
      (r) => r.loader && r.loader.includes('svelte-loader'),
    )
    svelteLoader.options = {
      ...svelteLoader.options,
      preprocess: sveltePreprocess({
        postcss: {
          plugins: [
            require('tailwindcss'),
            require('autoprefixer'),
            require('postcss-nested'),
          ],
        },
      }),
    }

    return config
  },
}

• preload tailwindcss in preview-head.html

<link
  rel="stylesheet"
  href="https://cdnjs.cloudflare.com/ajax/libs/tailwindcss/1.9.6/tailwind.min.css"
  integrity="sha512-l7qZAq1JcXdHei6h2z8h8sMe3NbMrmowhOl+QkP3UhifPpCW2MC4M0i26Y8wYpbz1xD9t61MLT9L1N773dzlOA=="
  crossorigin="anonymous"
/>

Install electron

npm i chokidar cross-env electron npm-run-all --save-dev

• add electron.js, modify package.json
• relativise pathes in public/index.html

	<link rel='stylesheet' href='build/bundle.css'>
<script defer src="build/bundle.js"></script>

svelte app

This is a project template for Svelte apps. It lives at https://github.com/sveltejs/template.

To create a new project based on this template using degit:

npx degit sveltejs/template svelte-app
cd svelte-app

Note that you will need to have Node.js installed.

Get started

Install the dependencies...

cd svelte-app
npm install

...then start Rollup:

npm run dev

Navigate to 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 we recommend installing the official extension Svelte for VS Code. 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:

npm run build

You can run the newly built app with npm run start. This uses sirv, which is included in your package.json's dependencies so that the app will work when you deploy to platforms like Heroku.

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:

"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:

node scripts/setupTypeScript.js

Or remove the script via:

rm scripts/setupTypeScript.js

Deploying to the web

With Vercel

Install vercel if you haven't already:

npm install -g vercel

Then, from within your project folder:

cd public
vercel deploy --name my-project

With surge

Install surge if you haven't already:

npm install -g surge

Then, from within your project folder:

npm run build
surge public my-project.surge.sh