Version Packages

By default, the sidebar nav redirects clicks on category headings to
their first child.

To disable those redirects, override
`_includes/_joiningBlocks/_layoutSidebar/sidebar/20-navigation.njk`
and add the `no-redirects` attribute to the `<rocket-navigation>`
element.

README.md

@@ -43,7 +43,7 @@
 
 ## The Goal for Rocket
 
-> Our goal is to provide developers with a meta framework for static websites with a spricle of JavaScript.
+> Our goal is to provide developers with a meta framework for static websites with a sprinkle of JavaScript.
 
 Get a site up and running in no time and focus on the content.
 You can still tweak every detail of every underlying tool that gets used.
@@ -54,7 +54,7 @@ Rocket is part of the [Modern Web Family](https://twitter.com/modern_web_dev).
 
 We are always looking for contributors of all skill levels! If you're looking to ease your way into the project, try out a [good first issue](https://github.com/modernweb-dev/rocket/issues?q=is%3Aissue+is%3Aopen+label%3A%22good+first+issue%22).
 
-If you are interested in helping contribute to Modern Web, please take a look at our [Contributing Guide](https://github.com/modernweb-dev/rocket/blob/main/CONTRIBUTING.md). Also, feel free to drop into [slack](https://rocket.modern-web.dev/discover/slack/) and say hi. 👋
+If you are interested in helping contribute to Modern Web, please take a look at our [Contributing Guide](https://github.com/modernweb-dev/rocket/blob/main/CONTRIBUTING.md). Also, feel free to drop into [slack](https://rocket.modern-web.dev/about/slack/) and say hi. 👋
 
 ### Financial Contributors
 

docs/_assets/body.css

@@ -0,0 +1,10 @@
+html {
+  --demo-background-color: #eee;
+  --demo-color: #222;
+}
+
+html[theme="dark"] body {
+  background: #333;
+  --demo-background-color: #888;
+  --demo-color: #eee;
+}

docs/_includes/_joiningBlocks/head/site.njk

@@ -7,3 +7,5 @@
   rel="stylesheet"
 />
 <meta name="twitter:creator" content="@modern_web_dev" />
+
+<link rel="stylesheet" href="{{ '/_assets/body.css' | asset | url }}" mdjs-use>

docs/docs/markdown-javascript/assets/demo-element.js

@@ -0,0 +1,69 @@
+class DemoElement extends HTMLElement {
+  constructor() {
+    super();
+    this.attachShadow({ mode: 'open' });
+
+    this.platform = 'the web';
+    this.language = 'en-US';
+    this.theme = 'light';
+
+    this.observer = new MutationObserver(this.updateData);
+  }
+
+  updateData = () => {
+    this.platform = document.documentElement.getAttribute('platform') || 'the web';
+    this.language = document.documentElement.getAttribute('data-lang') || 'en-US';
+    this.theme = document.documentElement.getAttribute('theme') || 'light';
+    this.requestUpdate();
+  };
+
+  connectedCallback() {
+    this.updateData();
+
+    this.observer.observe(document.documentElement, { attributes: true });
+  }
+
+  requestUpdate() {
+    this.shadowRoot.innerHTML = this.render();
+  }
+
+  render() {
+    return `
+      <style>
+        :host {
+          display: block;
+          background: var(--demo-background-color);
+          color: var(--demo-color);
+          padding: 10px;
+        }
+
+        :host[platform~="web"] {
+          border-bottom: 2px solid #333;
+        }
+
+        @media screen and (min-width: 640px) {
+          .about {
+            display: flex;
+          }
+          .about ul {
+            width: 50%;
+          }
+        }
+      </style>
+
+      <p>Hello I am DemoElement 👋</p>
+      <div class="about">
+        <ul>
+          <li>My purpose is to demonstrate how an element can adopt to different environments</li>
+          <li>I like <strong>${this.platform}</strong></li>
+        </ul>
+        <ul>
+          <li>My mother languages is <strong>${this.language}</strong></li>
+          <li>I feel very comfortable in the <strong>${this.theme}</strong></li>
+        </ul>
+      </div>
+    `;
+  }
+}
+
+customElements.define('demo-element', DemoElement);

docs/docs/markdown-javascript/overview.md

@@ -56,8 +56,8 @@ mdjs comes with some additional helpers you can choose to import:
 
 ````md
 ```js script
-import '@mdjs/mdjs-story/mdjs-story.js';
-import '@mdjs/mdjs-preview/mdjs-preview.js';
+import '@mdjs/mdjs-story/define';
+import '@mdjs/mdjs-preview/define';
 ```
 ````
 
@@ -65,8 +65,8 @@ Once loaded you can use them like so:
 
 ````md
 ```js script
-import '@mdjs/mdjs-story/mdjs-story.js';
-import '@mdjs/mdjs-preview/mdjs-preview.js';
+import '@mdjs/mdjs-story/define';
+import '@mdjs/mdjs-preview/define';
 ```
 ````
 
@@ -118,8 +118,8 @@ export const JsPreviewStory = () => html` <demo-wc-card>JS Preview Story</demo-w
 Here is a live example from [demo-wc-card](https://www.npmjs.com/package/demo-wc-card).
 
 ```js script
-import '@mdjs/mdjs-story/mdjs-story.js';
-import '@mdjs/mdjs-preview/mdjs-preview.js';
+import '@mdjs/mdjs-story/define';
+import '@mdjs/mdjs-preview/define';
 import { html } from 'lit-html';
 ```
 
@@ -132,31 +132,6 @@ export const header = () => {
 
 ## Supported Systems
 
-### es-dev-server
-
-Preview your mdjs readme with live demos and auto reload.
-
-- Add to your `package.json`:
-
-  ```json
-  "scripts": {
-    "start": "es-dev-server",
-  }
-  ```
-
-- Create a `es-dev-server.config.js` in the root of your repository.
-
-  ```js
-  const { mdjsTransformer } = require('@mdjs/core');
-
-  module.exports = {
-    nodeResolve: true,
-    open: 'README.md',
-    watch: true,
-    responseTransformers: [mdjsTransformer],
-  };
-  ```
-
 ### Storybook
 
 Please check out [@open-wc/demoing-storybook](https://open-wc.org/demoing/) for a fully integrated setup.

docs/docs/markdown-javascript/preview.md

@@ -2,18 +2,165 @@
 
 You can showcase live running code by annotating a code block with `js preview-story`.
 
-````md
-```js preview-story
-import { html } from 'lit-html';
+## Features
 
-export const foo = () => html` <p>my html</p> `;
+- Shows components inside the page as they are
+- You can enable “Simulation Mode” to break them out
+- Simulation mode renders in an iframe to supporting media queries and isolated Simulation settings
+- Simulation Settings
+  - Style (windows, mac, android, iOS)
+  - Size (small, medium, large, Galaxy S5, iPhone X, iPad …)
+  - Automatic Height
+  - Theme (light, dark)
+  - Language (en, nl, …)
+- Settings are ”global” for all Simulators (e.g. changing one will change all)
+- Settings can be remembered for other pages / return visits
+
+```js script
+import { html } from 'lit-html';
+import './assets/demo-element.js';
+```
+
+## JavaScript Story
+
+````md
+```js script
+import { html } from 'lit-html';
+import './assets/demo-element.js';
+```
+
+```js preview-story
+export const foo = () => html`<demo-element></demo-element>`;
 ```
 ````
 
 will result in
 
 ```js preview-story
-import { html } from 'lit-html';
-
-export const foo = () => html` <p>my html</p> `;
+export const foo = () => html` <demo-element></demo-element> `;
+```
+
+## HTML Story
+
+````md
+```html preview-story
+<demo-element></demo-element>
+```
+````
+
+will result in
+
+```html preview-story
+<demo-element></demo-element>
+```
+
+## Setup Simulation Mode
+
+For simulation mode we need a dedicated html file that will be used as an iframe target while loading stories.
+
+The fastest way to create such a file is to use the `layout-simulator` layout.
+
+Create a file `docs/simulator.md` with the following content.
+
+```md
+---
+layout: layout-simulator
+eleventyExcludeFromCollections: true
+excludeFromSearch: true
+---
+```
+
+Once you have that you need to configure it for the story renderer by setting it in your `rocket.config.js`.
+
+```js
+export default {
+  setupUnifiedPlugins: [
+    adjustPluginOptions('mdjsSetupCode', {
+      simulationSettings: { simulatorUrl: '/simulator/' },
+    }),
+  ],
+};
+```
+
+<inline-notification type="tip">
+
+You can freely choose the path for the "simulator" by creating the md file in a different folder and adjusting the path in the config.
+
+</inline-notification>
+
+## Simulator states
+
+To simulate these stats that usually come from the device itself we put those infos on the document tag.
+
+We can simulate the following settings
+
+1. `platform`
+   Adopting styles and behavior depending on which device platform you are.
+   ```html
+   <html platform="web"></html>
+   <html platform="android"></html>
+   <html platform="ios"></html>
+   <!-- potentially later -->
+   <html platform="web-windows"></html>
+   <html platform="web-mac"></html>
+   ```
+2. `theme`
+   Adjust your styles based on a theme - light/dark are the default but you can add as many as you want.
+   ```html
+   <html theme="light"></html>
+   <html theme="dark"></html>
+   ```
+3. `language`
+   Best to relay on `data-lang` and `lang` often gets changes by translations services which may interfere with you translation loading system.
+   ```html
+   <html lang="en-US" data-lang="en-US"></html>
+   <html lang="de-DE" data-lang="de-DE"></html>
+   ```
+
+If you want to react to such document changes you can use an [MutationObserver](https://developer.mozilla.org/de/docs/Web/API/MutationObserver).
+
+For a vanilla web component it could look something like this:
+
+```js
+class DemoElement extends HTMLElement {
+  constructor() {
+    super();
+    this.attachShadow({ mode: 'open' });
+
+    this.platform = 'the web';
+    this.language = 'en-US';
+    this.theme = 'light';
+
+    this.observer = new MutationObserver(this.updateData);
+  }
+
+  updateData = () => {
+    this.platform = document.documentElement.getAttribute('platform') || 'the web';
+    this.language = document.documentElement.getAttribute('data-lang') || 'en-US';
+    this.theme = document.documentElement.getAttribute('theme') || 'light';
+    this.requestUpdate();
+  };
+
+  connectedCallback() {
+    this.updateData();
+
+    this.observer.observe(document.documentElement, { attributes: true });
+  }
+
+  requestUpdate() {
+    this.shadowRoot.innerHTML = this.render();
+  }
+
+  render() {
+    return `
+      ...
+    `;
+  }
+}
+
+customElements.define('demo-element', DemoElement);
+```
+
+```js script
+import '@rocket/launch/inline-notification/inline-notification.js';
 ```

docs/docs/markdown-javascript/story.md

@@ -2,10 +2,16 @@
 
 You can showcase live running code by annotating a code block with `js story`.
 
-````md
-```js story
+```js script
 import { html } from 'lit-html';
+```
 
+````md
+```js script
+import { html } from 'lit-html';
+```
+
+```js story
 export const foo = () => html` <p>my html</p> `;
 ```
 ````
@@ -13,7 +19,5 @@ export const foo = () => html` <p>my html</p> `;
 will result in
 
 ```js story
-import { html } from 'lit-html';
-
 export const foo = () => html` <p>my html</p> `;
 ```

docs/docs/tools/check-html-links.md

@@ -1,7 +1,17 @@
 # Tools >> Check HTML Links ||30
 
+```js
+import '@rocket/launch/inline-notification/inline-notification.js';
+```
+
 A fast checker for broken links/references in HTML.
 
+<inline-notification type="tip">
+
+Read the [Introducing Check HTMl Links - no more bad links](../../blog/introducing-check-html-links.md) Blog post to find out how it came to be and how it works.
+
+</inline-notification>
+
 ## Features
 
 - Checks all html files for broken local links/references (in href, src, srcset)
@@ -16,10 +26,25 @@ A fast checker for broken links/references in HTML.
 npm i -D check-html-links
 ```
 
-## Usage
+## CLI flags
 
-```
+| Name                | Type    | Description                                                                                         |
+| ------------------- | ------- | --------------------------------------------------------------------------------------------------- |
+| root-dir            | string  | the root directory to serve files from. Defaults to the current working directory                   |
+| ignore-link-pattern | string  | do not check links matching the pattern                                                             |
+| continue-on-error   | boolean | if present it will not exit with an error code - useful while writing or for temporary passing a ci |
+
+## Usage Examples
+
+```bash
+# check a folder _site
 npx check-html-links _site
+
+# ignore all links like <a href="/users/123">
+npx check-html-links _site --ignore-link-pattern "/users/*" "/users/**/*"
+
+# ignore all links like <a href="/users/123"> & <a href="/users/123/details">
+npx check-html-links _site --ignore-link-pattern "/users/*" "/users/**/*"
 ```
 
 ## Example Output

docs/guides/first-pages/manage-sidebar.md

@@ -47,3 +47,9 @@ export const headlineConverter = () => html`
 ```
 
 How it then works is very similar to https://www.11ty.dev/docs/plugins/navigation/
+
+## Sidebar redirects
+
+By default, the sidebar nav redirects clicks on category headings to the first child page in that category.
+
+To disable those redirects, override `_includes/_joiningBlocks/_layoutSidebar/sidebar/20-navigation.njk` and add the `no-redirects` attribute to the `<rocket-navigation>` element.

docs/guides/go-live/social-media.md

@@ -129,3 +129,25 @@ const config = {
 
 {% endraw %}
 ```
+
+## Enabling / Disabling
+
+Generating images from SVG is quite fast but it can still add that's why by default during `rocket start` there will be no social media images created.
+
+If you with so create them also during start you can
+
+```js
+const config = {
+  start: {
+    createSocialMediaImages: true,
+  },
+};
+```
+
+Similarly, if you never want to create social media images even during build then you can globally disable it via
+
+```js
+const config = {
+  createSocialMediaImages: true,
+};
+```

docs/simulator.md

@@ -0,0 +1,5 @@
+---
+layout: layout-simulator
+eleventyExcludeFromCollections: true
+excludeFromSearch: true
+---

packages/blog/package.json

@@ -38,6 +38,6 @@
     "testing"
   ],
   "dependencies": {
-    "plugins-manager": "^0.2.0"
+    "plugins-manager": "^0.2.1"
   }
 }

packages/building-rollup/CHANGELOG.md

@@ -1,5 +1,17 @@
 # @rocket/building-rollup
 
+## 0.2.0
+
+### Minor Changes
+
+- bad4686: Preserve attributes on script tags. Preserve export names.
+
+## 0.1.3
+
+### Patch Changes
+
+- be0d0b3: fix: add missing main entry to the packages
+
 ## 0.1.2
 
 ### Patch Changes

packages/building-rollup/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@rocket/building-rollup",
-  "version": "0.1.2",
+  "version": "0.2.0",
   "publishConfig": {
     "access": "public"
   },
@@ -13,6 +13,7 @@
   },
   "author": "Modern Web <hello@modern-web.dev> (https://modern-web.dev/)",
   "homepage": "https://rocket.modern-web.dev/docs/tools/building-rollup/",
+  "main": "./index.js",
   "type": "module",
   "exports": {
     ".": "./index.js"
@@ -54,9 +55,9 @@
     "@babel/preset-env": "^7.12.11",
     "@rollup/plugin-babel": "^5.2.2",
     "@rollup/plugin-node-resolve": "^11.0.1",
-    "@web/rollup-plugin-html": "^1.4.0",
+    "@web/rollup-plugin-html": "^1.6.0",
     "@web/rollup-plugin-import-meta-assets": "^1.0.4",
-    "@web/rollup-plugin-polyfills-loader": "^1.0.3",
+    "@web/rollup-plugin-polyfills-loader": "^1.1.0",
     "browserslist": "^4.16.1",
     "rollup-plugin-terser": "^7.0.2",
     "rollup-plugin-workbox": "^6.1.0"

packages/building-rollup/src/createBasicConfig.js

@@ -22,7 +22,7 @@ export function createBasicMetaConfig(userConfig = { output: {} }) {
   const assetName = `[${developmentMode ? 'name' : 'hash'}][extname]`;
 
   const config = {
-    preserveEntrySignatures: false,
+    preserveEntrySignatures: 'strict',
     treeshake: !developmentMode,
     setupPlugins: [],
     ...userConfig,

packages/building-rollup/src/createSpaConfig.js

@@ -53,7 +53,7 @@ export function createSpaMetaConfig(userConfig = { output: {} }) {
         // directory to match patterns against to be precached
         globDirectory: path.join(config.output.dir),
         // cache any html js and css by default
-        globPatterns: ['**/*.{html,js,css,webmanifest}'],
+        globPatterns: ['**/*.{html,js,css,webmanifest}', '**/*-search-index.json'],
         skipWaiting: true,
         clientsClaim: true,
         runtimeCaching: [

packages/building-rollup/test-node/createMpaConfig.test.js

@@ -75,6 +75,14 @@ describe('createMapConfig', () => {
       '<h1>Has js in sub-js/index.html</h1>\n\n\n<script type="module" src="../sub-js.js"></script>',
     );
 
+    const subJsAbsoluteIndexHtml = await readOutput('sub-js-absolute/index.html', {
+      stripToBody: true,
+      stripServiceWorker: true,
+    });
+    expect(subJsAbsoluteIndexHtml).to.equal(
+      '<h1>Has js in sub-js-absolute/index.html</h1>\n\n\n<script type="module" src="../sub-js-absolute.js"></script>',
+    );
+
     const serviceWorkerJs = await readOutput('service-worker.js');
     expect(serviceWorkerJs).to.include('Promise'); // not empty string might be enough...
   });

packages/building-rollup/test-node/fixtures/mpa/sub-js-absolute/index.html

@@ -0,0 +1,2 @@
+<h1>Has js in sub-js-absolute/index.html</h1>
+<script type="module" src="/sub-js-absolute/sub-js-absolute.js"></script>

packages/check-html-links/CHANGELOG.md

@@ -1,5 +1,25 @@
 # check-html-links
 
+## 0.2.1
+
+### Patch Changes
+
+- be0d0b3: fix: add missing main entry to the packages
+
+## 0.2.0
+
+### Minor Changes
+
+- 750418b: Uses a class for the CLI and adding the following options:
+
+  - `--root-dir` the root directory to serve files from. Defaults to the current working directory
+  - `--ignore-link-pattern` do not check links matching the pattern
+  - `--continue-on-error` if present it will not exit with an error code - useful while writing or for temporary passing a ci
+
+  BREAKING CHANGE:
+
+  - Exists with an error code if a broken link is found
+
 ## 0.1.2
 
 ### Patch Changes

packages/check-html-links/index.js

@@ -1,2 +1,3 @@
 export { validateFolder } from './src/validateFolder.js';
 export { formatErrors } from './src/formatErrors.js';
+export { CheckHtmlLinksCli } from './src/CheckHtmlLinksCli.js';

packages/check-html-links/package.json

@@ -1,6 +1,6 @@
 {
   "name": "check-html-links",
-  "version": "0.1.2",
+  "version": "0.2.1",
   "publishConfig": {
     "access": "public"
   },
@@ -13,6 +13,7 @@
   },
   "author": "Modern Web <hello@modern-web.dev> (https://modern-web.dev/)",
   "homepage": "https://rocket.modern-web.dev/docs/tools/check-html-links/",
+  "main": "./index.js",
   "bin": {
     "check-html-links": "src/cli.js"
   },
@@ -33,7 +34,9 @@
   ],
   "dependencies": {
     "chalk": "^4.0.0",
+    "command-line-args": "^5.1.1",
     "glob": "^7.0.0",
+    "minimatch": "^3.0.4",
     "sax-wasm": "^2.0.0"
   },
   "devDependencies": {

packages/check-html-links/src/CheckHtmlLinksCli.js

@@ -0,0 +1,100 @@
+/* eslint-disable @typescript-eslint/ban-ts-comment */
+
+/** @typedef {import('../types/main').CheckHtmlLinksCliOptions} CheckHtmlLinksCliOptions */
+
+import path from 'path';
+import chalk from 'chalk';
+
+import commandLineArgs from 'command-line-args';
+import { validateFiles } from './validateFolder.js';
+import { formatErrors } from './formatErrors.js';
+import { listFiles } from './listFiles.js';
+
+export class CheckHtmlLinksCli {
+  /** @type {CheckHtmlLinksCliOptions} */
+  options;
+
+  constructor({ argv } = { argv: undefined }) {
+    const mainDefinitions = [
+      { name: 'ignore-link-pattern', type: String, multiple: true },
+      { name: 'root-dir', type: String, defaultOption: true },
+      { name: 'continue-on-error', type: Boolean, defaultOption: false },
+    ];
+    const options = commandLineArgs(mainDefinitions, {
+      stopAtFirstUnknown: true,
+      argv,
+    });
+    this.options = {
+      printOnError: true,
+      continueOnError: options['continue-on-error'],
+      rootDir: options['root-dir'],
+      ignoreLinkPatterns: options['ignore-link-pattern'],
+    };
+  }
+
+  /**
+   * @param {Partial<CheckHtmlLinksCliOptions>} newOptions
+   */
+  setOptions(newOptions) {
+    this.options = {
+      ...this.options,
+      ...newOptions,
+    };
+  }
+
+  async run() {
+    const { ignoreLinkPatterns, rootDir: userRootDir } = this.options;
+    const rootDir = userRootDir ? path.resolve(userRootDir) : process.cwd();
+    const performanceStart = process.hrtime();
+
+    console.log('👀 Checking if all internal links work...');
+    const files = await listFiles('**/*.html', rootDir);
+
+    const filesOutput =
+      files.length == 0
+        ? '🧐 No files to check. Did you select the correct folder?'
+        : `🔥 Found a total of ${chalk.green.bold(files.length)} files to check!`;
+    console.log(filesOutput);
+
+    const { errors, numberLinks } = await validateFiles(files, rootDir, { ignoreLinkPatterns });
+
+    console.log(`🔗 Found a total of ${chalk.green.bold(numberLinks)} links to validate!\n`);
+
+    const performance = process.hrtime(performanceStart);
+    /** @type {string[]} */
+    let output = [];
+    let message = '';
+    if (errors.length > 0) {
+      let referenceCount = 0;
+      for (const error of errors) {
+        referenceCount += error.usage.length;
+      }
+      output = [
+        `❌ Found ${chalk.red.bold(
+          errors.length.toString(),
+        )} missing reference targets (used by ${referenceCount} links) while checking ${
+          files.length
+        } files:`,
+        ...formatErrors(errors)
+          .split('\n')
+          .map(line => `  ${line}`),
+        `Checking links duration: ${performance[0]}s ${performance[1] / 1000000}ms`,
+      ];
+      message = output.join('\n');
+      if (this.options.printOnError === true) {
+        console.error(message);
+      }
+      if (this.options.continueOnError === false) {
+        process.exit(1);
+      }
+    } else {
+      console.log(
+        `✅ All internal links are valid. (executed in ${performance[0]}s ${
+          performance[1] / 1000000
+        }ms)`,
+      );
+    }
+
+    return { errors, message };
+  }
+}

packages/check-html-links/src/cli.js

@@ -1,55 +1,6 @@
 #!/usr/bin/env node
 
-import path from 'path';
-import chalk from 'chalk';
-import { validateFiles } from './validateFolder.js';
-import { formatErrors } from './formatErrors.js';
-import { listFiles } from './listFiles.js';
+import { CheckHtmlLinksCli } from './CheckHtmlLinksCli.js';
 
-async function main() {
-  const userRootDir = process.argv[2];
-  const rootDir = userRootDir ? path.resolve(userRootDir) : process.cwd();
-  const performanceStart = process.hrtime();
-
-  console.log('👀 Checking if all internal links work...');
-  const files = await listFiles('**/*.html', rootDir);
-
-  const filesOutput =
-    files.length == 0
-      ? '🧐 No files to check. Did you select the correct folder?'
-      : `🔥 Found a total of ${chalk.green.bold(files.length)} files to check!`;
-  console.log(filesOutput);
-
-  const { errors, numberLinks } = await validateFiles(files, rootDir);
-
-  console.log(`🔗 Found a total of ${chalk.green.bold(numberLinks)} links to validate!\n`);
-
-  const performance = process.hrtime(performanceStart);
-  if (errors.length > 0) {
-    let referenceCount = 0;
-    for (const error of errors) {
-      referenceCount += error.usage.length;
-    }
-    const output = [
-      `❌ Found ${chalk.red.bold(
-        errors.length.toString(),
-      )} missing reference targets (used by ${referenceCount} links) while checking ${
-        files.length
-      } files:`,
-      ...formatErrors(errors)
-        .split('\n')
-        .map(line => `  ${line}`),
-      `Checking links duration: ${performance[0]}s ${performance[1] / 1000000}ms`,
-    ];
-    console.error(output.join('\n'));
-    process.exit(1);
-  } else {
-    console.log(
-      `✅ All internal links are valid. (executed in %ds %dms)`,
-      performance[0],
-      performance[1] / 1000000,
-    );
-  }
-}
-
-main();
+const cli = new CheckHtmlLinksCli();
+cli.run();

packages/check-html-links/src/validateFolder.js

@@ -1,6 +1,7 @@
 /* eslint-disable @typescript-eslint/ban-ts-comment */
 import fs from 'fs';
 import saxWasm from 'sax-wasm';
+import minimatch from 'minimatch';
 import { createRequire } from 'module';
 
 import { listFiles } from './listFiles.js';
@@ -10,6 +11,7 @@ import path from 'path';
 /** @typedef {import('../types/main').LocalFile} LocalFile */
 /** @typedef {import('../types/main').Usage} Usage */
 /** @typedef {import('../types/main').Error} Error */
+/** @typedef {import('../types/main').Options} Options */
 /** @typedef {import('sax-wasm').Attribute} Attribute */
 
 const require = createRequire(import.meta.url);
@@ -185,8 +187,9 @@ function getValueAndAnchor(inValue) {
  * @param {object} options
  * @param {string} options.htmlFilePath
  * @param {string} options.rootDir
+ * @param {function(string): boolean} options.ignoreUsage
  */
-async function resolveLinks(links, { htmlFilePath, rootDir }) {
+async function resolveLinks(links, { htmlFilePath, rootDir, ignoreUsage }) {
   for (const hrefObj of links) {
     const { value, anchor } = getValueAndAnchor(hrefObj.value);
 
@@ -201,7 +204,9 @@ async function resolveLinks(links, { htmlFilePath, rootDir }) {
 
     let valueFile = value.endsWith('/') ? path.join(value, 'index.html') : value;
 
-    if (value.includes('mailto:')) {
+    if (ignoreUsage(value)) {
+      // ignore
+    } else if (value.includes('mailto:')) {
       // ignore for now - could add a check to validate if the email address is valid
     } else if (valueFile === '' && anchor !== '') {
       addLocalFile(htmlFilePath, anchor, usageObj);
@@ -261,8 +266,9 @@ async function validateLocalFiles(checkLocalFiles) {
 /**
  * @param {string[]} files
  * @param {string} rootDir
+ * @param {Options} opts?
  */
-export async function validateFiles(files, rootDir) {
+export async function validateFiles(files, rootDir, opts) {
   await parserReferences.prepareWasm(saxWasmBuffer);
   await parserIds.prepareWasm(saxWasmBuffer);
 
@@ -270,10 +276,20 @@ export async function validateFiles(files, rootDir) {
   checkLocalFiles = [];
   idCache = new Map();
   let numberLinks = 0;
+
+  const ignoreLinkPatternRegExps = opts
+    ? opts.ignoreLinkPatterns?.map(pattern => minimatch.makeRe(pattern))
+    : null;
+
+  /** @type {function(string): boolean} */
+  const ignoreUsage = ignoreLinkPatternRegExps
+    ? usage => !!ignoreLinkPatternRegExps.find(regExp => usage.match(regExp))
+    : () => false;
+
   for (const htmlFilePath of files) {
     const { links } = await extractReferences(htmlFilePath);
     numberLinks += links.length;
-    await resolveLinks(links, { htmlFilePath, rootDir });
+    await resolveLinks(links, { htmlFilePath, rootDir, ignoreUsage });
   }
   await validateLocalFiles(checkLocalFiles);
 
@@ -282,10 +298,11 @@ export async function validateFiles(files, rootDir) {
 
 /**
  * @param {string} inRootDir
+ * @param {Options} opts?
  */
-export async function validateFolder(inRootDir) {
+export async function validateFolder(inRootDir, opts) {
   const rootDir = path.resolve(inRootDir);
   const files = await listFiles('**/*.html', rootDir);
-  const { errors } = await validateFiles(files, rootDir);
+  const { errors } = await validateFiles(files, rootDir, opts);
   return errors;
 }

packages/check-html-links/test-node/fixtures/external-link/index.html

@@ -0,0 +1,5 @@
+<!-- ignore known subsystems -->
+<a href="/docs/"></a>
+<a href="/developer/getting-started.html#js"></a>
+<a href="/developer/language-guides/"></a>
+<a href="/developer/javascript.html"></a>

packages/check-html-links/test-node/fixtures/internal-link-ignore/index.html

@@ -0,0 +1,8 @@
+<a href="/absolute/index.html"></a>
+<a href="./relative/index.html"></a>
+<a href="./relative/subfolder/index.html"></a>
+
+<!-- valid -->
+<a href="./page.html"></a>
+<a href=" ./page.html "></a>
+<a href=" /page.html "></a>

packages/check-html-links/test-node/test-helpers.js

@@ -5,9 +5,9 @@ import { validateFolder } from 'check-html-links';
 
 const __dirname = path.dirname(fileURLToPath(import.meta.url));
 
-export async function execute(inPath) {
+export async function execute(inPath, opts) {
   const testDir = path.join(__dirname, inPath.split('/').join(path.sep));
-  const errors = await validateFolder(testDir);
+  const errors = await validateFolder(testDir, opts);
   return {
     cleanup: items => {
       const newItems = [];

packages/check-html-links/test-node/validateFolder.test.js

@@ -183,6 +183,28 @@ describe('validateFolder', () => {
     expect(cleanup(errors)).to.deep.equal([]);
   });
 
+  it('ignoring a folder', async () => {
+    const { errors, cleanup } = await execute('fixtures/internal-link-ignore', {
+      ignoreLinkPatterns: ['./relative/*', './relative/**/*'],
+    });
+    expect(cleanup(errors)).to.deep.equal([
+      {
+        filePath: 'fixtures/internal-link-ignore/absolute/index.html',
+        onlyAnchorMissing: false,
+        usage: [
+          {
+            anchor: '',
+            attribute: 'href',
+            character: 9,
+            file: 'fixtures/internal-link-ignore/index.html',
+            line: 0,
+            value: '/absolute/index.html',
+          },
+        ],
+      },
+    ]);
+  });
+
   it('can handle img src', async () => {
     const { errors, cleanup } = await execute('fixtures/internal-images');
     expect(cleanup(errors)).to.deep.equal([

packages/check-html-links/types/main.d.ts

@@ -25,3 +25,14 @@ export interface Error {
   onlyAnchorMissing: boolean;
   usage: Usage[];
 }
+
+interface Options {
+  ignoreLinkPatterns: string[] | null;
+}
+
+export interface CheckHtmlLinksCliOptions {
+  printOnError: boolean;
+  rootDir: string;
+  ignoreLinkPatterns: string[] | null;
+  continueOnError: boolean;
+}

packages/cli/CHANGELOG.md

@@ -1,5 +1,58 @@
 # @rocket/cli
 
+## 0.6.1
+
+### Patch Changes
+
+- abc8a02: You can now use an absolute path for the rootDir
+- Updated dependencies [bad4686]
+- Updated dependencies [2267e72]
+  - @rocket/building-rollup@0.2.0
+  - @rocket/eleventy-plugin-mdjs-unified@0.4.0
+
+## 0.6.0
+
+### Minor Changes
+
+- 5edc40f: Make sure each rocket instance has it's own eleventy config'
+- ef8ebb0: To support dynamically created content to be part of the anchor navigation of the page we now analyze the final html output instead of `entry.templateContent`.
+
+  BREAKING CHANGE:
+
+  - only add anchors for the currently active pages (before it added anchor for every page)
+
+### Patch Changes
+
+- be0d0b3: fix: add missing main entry to the packages
+- Updated dependencies [be0d0b3]
+- Updated dependencies [ef8ebb0]
+  - @rocket/building-rollup@0.1.3
+  - check-html-links@0.2.1
+  - @rocket/core@0.1.2
+  - plugins-manager@0.2.1
+  - @rocket/eleventy-rocket-nav@0.3.0
+
+## 0.5.2
+
+### Patch Changes
+
+- 8e095b7: Watching `_assets`, `_data`, `_includes` for changes to trigger updated automatically
+
+## 0.5.1
+
+### Patch Changes
+
+- f44a0f4: Rewrite dynamic imports with "`"
+- 74f7ddf: Adds performance improvements for social media images by:
+  - creating social media images only in `rocket build` phase
+  - adds a config `createSocialMediaImages` to enable (default) or disable it globally
+  - adds config `start.createSocialMediaImages` to enable or disable (default) it during `rocket start`
+- 750418b: Use class-based node API of check-html-links
+- Updated dependencies [f44a0f4]
+- Updated dependencies [750418b]
+  - @rocket/eleventy-plugin-mdjs-unified@0.3.1
+  - check-html-links@0.2.0
+
 ## 0.5.0
 
 ### Minor Changes

packages/cli/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@rocket/cli",
-  "version": "0.5.0",
+  "version": "0.6.1",
   "publishConfig": {
     "access": "public"
   },
@@ -13,6 +13,7 @@
   },
   "author": "Modern Web <hello@modern-web.dev> (https://modern-web.dev/)",
   "homepage": "https://rocket.modern-web.dev/",
+  "main": "./index.cjs",
   "bin": {
     "rocket": "src/cli.js"
   },
@@ -56,21 +57,22 @@
   "dependencies": {
     "@11ty/eleventy": "^0.11.1",
     "@11ty/eleventy-img": "^0.7.4",
-    "@rocket/building-rollup": "^0.1.2",
-    "@rocket/core": "^0.1.1",
-    "@rocket/eleventy-plugin-mdjs-unified": "^0.3.0",
-    "@rocket/eleventy-rocket-nav": "^0.2.1",
+    "@rocket/building-rollup": "^0.2.0",
+    "@rocket/core": "^0.1.2",
+    "@rocket/eleventy-plugin-mdjs-unified": "^0.4.0",
+    "@rocket/eleventy-rocket-nav": "^0.3.0",
     "@rollup/plugin-babel": "^5.2.2",
     "@rollup/plugin-node-resolve": "^11.0.1",
     "@web/config-loader": "^0.1.3",
     "@web/dev-server": "^0.1.4",
     "@web/dev-server-rollup": "^0.3.2",
     "@web/rollup-plugin-copy": "^0.2.0",
-    "check-html-links": "^0.1.2",
+    "check-html-links": "^0.2.1",
     "command-line-args": "^5.1.1",
     "command-line-usage": "^6.1.1",
     "fs-extra": "^9.0.1",
-    "plugins-manager": "^0.2.0",
+    "micromatch": "^4.0.2",
+    "plugins-manager": "^0.2.1",
     "utf8": "^3.0.0"
   },
   "types": "dist-types/index.d.ts"

packages/cli/preset/_includes/layout-simulator.njk

@@ -0,0 +1,70 @@
+<html theme="light" platform="web" lang="en">
+  <head>
+    <meta name="viewport" content="width=device-width, initial-scale=1" />
+    <style type="text/css">
+      body {
+        margin: 0;
+        height: fit-content;
+      }
+      html[edge-distance] body {
+        padding: 8px;
+      }
+    </style>
+    <script type="module">
+      import { render } from 'lit-html';
+
+      async function onHashChange() {
+        const urlParts = new URLSearchParams(document.location.hash.substr(1));
+
+        if (urlParts.get('stylesheets')) {
+          for (const stylesheet of urlParts.getAll('stylesheets')) {
+            if (!document.querySelector(`link[rel="stylesheet"][href="${stylesheet}"]`)) {
+              const link = document.createElement('link');
+              link.rel = 'stylesheet';
+              link.href = stylesheet;
+              document.head.appendChild(link);
+            }
+          }
+        }
+        if (urlParts.get('theme')) {
+          document.documentElement.setAttribute('theme', urlParts.get('theme'));
+        }
+        if (urlParts.get('platform')) {
+          document.documentElement.setAttribute('platform', urlParts.get('platform'));
+        }
+        if (urlParts.get('language')) {
+          document.documentElement.setAttribute('lang', urlParts.get('language'));
+          document.documentElement.setAttribute('data-lang', urlParts.get('language'));
+          document.documentElement.setAttribute('data-localize-lang', urlParts.get('language'));
+        }
+        if (urlParts.get('story-key')) {
+          document.documentElement.setAttribute('story-key', urlParts.get('story-key'));
+        }
+        if (urlParts.get('edge-distance') === 'true') {
+          document.documentElement.setAttribute('edge-distance', '');
+        } else {
+          document.documentElement.removeAttribute('edge-distance');
+        }
+
+        const mod = await import(urlParts.get('story-file'));
+        render(mod[urlParts.get('story-key')](), document.body);
+      }
+
+      window.addEventListener('hashchange', onHashChange, false);
+      onHashChange();
+
+      const observer = new ResizeObserver(() => {
+        const dimensions = document.body.getBoundingClientRect();
+        const data = {
+          action: 'mdjs-viewer-resize',
+          storyKey: document.documentElement.getAttribute('story-key'),
+          width: dimensions.width,
+          height: dimensions.height,
+        };
+        parent.postMessage(JSON.stringify(data), '*');
+      });
+      observer.observe(document.body);
+    </script>
+  </head>
+  <body></body>
+</html>

packages/cli/src/RocketBuild.js

@@ -3,6 +3,7 @@
 
 import { rollup } from 'rollup';
 import fs from 'fs-extra';
+import path from 'path';
 import { copy } from '@web/rollup-plugin-copy';
 
 import { createMpaConfig } from '@rocket/building-rollup';
@@ -45,7 +46,7 @@ async function productionBuild(config) {
       dir: config.outputDir,
     },
     // custom
-    rootDir: config.outputDevDir,
+    rootDir: path.resolve(config.outputDevDir),
     absoluteBaseUrl: config.absoluteBaseUrl,
     setupPlugins: [
       ...defaultSetupPlugins,

packages/cli/src/RocketCli.js

@@ -10,6 +10,7 @@ import computedConfigPkg from './public/computedConfig.cjs';
 
 import path from 'path';
 import Eleventy from '@11ty/eleventy';
+import TemplateConfig from '@11ty/eleventy/src/TemplateConfig.js';
 import { fileURLToPath } from 'url';
 import fs from 'fs-extra';
 
@@ -33,6 +34,35 @@ export class RocketEleventy extends Eleventy {
     await super.write();
     await this.__rocketCli.update();
   }
+
+  // forks it so we can watch for changes but don't include them while building
+  getChokidarConfig() {
+    let ignores = this.eleventyFiles.getGlobWatcherIgnores();
+
+    const keepWatching = [
+      path.join(this.__rocketCli.config._inputDirCwdRelative, '_assets', '**'),
+      path.join(this.__rocketCli.config._inputDirCwdRelative, '_data', '**'),
+      path.join(this.__rocketCli.config._inputDirCwdRelative, '_includes', '**'),
+    ];
+
+    ignores = ignores.filter(ignore => !keepWatching.includes(ignore));
+    // debug("Ignoring watcher changes to: %o", ignores);
+
+    let configOptions = this.config.chokidarConfig;
+
+    // can’t override these yet
+    // TODO maybe if array, merge the array?
+    delete configOptions.ignored;
+
+    return Object.assign(
+      {
+        ignored: ignores,
+        ignoreInitial: true,
+        // also interesting: awaitWriteFinish
+      },
+      configOptions,
+    );
+  }
 }
 
 export class RocketCli {
@@ -70,11 +100,16 @@ export class RocketCli {
       await this.mergePresets();
 
       const elev = new RocketEleventy(_inputDirCwdRelative, outputDevDir, this);
-      elev.isVerbose = false;
       // 11ty always wants a relative path to cwd - why?
       const rel = path.relative(process.cwd(), path.join(__dirname));
       const relCwdPathToConfig = path.join(rel, 'shared', '.eleventy.cjs');
+
+      const config = new TemplateConfig(null, relCwdPathToConfig);
+      elev.config = config.getConfig();
+      elev.resetConfig();
       elev.setConfigPathOverride(relCwdPathToConfig);
+
+      elev.isVerbose = false;
       await elev.init();
 
       this.eleventy = elev;

packages/cli/src/RocketLint.js

@@ -2,8 +2,7 @@
 
 /** @typedef {import('../types/main').RocketCliOptions} RocketCliOptions */
 
-import chalk from 'chalk';
-import { validateFolder, formatErrors } from 'check-html-links';
+import { CheckHtmlLinksCli } from 'check-html-links';
 
 export class RocketLint {
   static pluginName = 'RocketLint';
@@ -49,31 +48,20 @@ export class RocketLint {
       return;
     }
 
-    const performanceStart = process.hrtime();
-    console.log('👀 Checking if all internal links work...');
-    const errors = await validateFolder(this.config.lintInputDir);
-    const performance = process.hrtime(performanceStart);
+    const checkLinks = new CheckHtmlLinksCli();
+    checkLinks.setOptions({
+      rootDir: this.config.lintInputDir,
+      printOnError: false,
+      continueOnError: true,
+    });
+
+    const { errors, message } = await checkLinks.run();
     if (errors.length > 0) {
-      let referenceCount = 0;
-      for (const error of errors) {
-        referenceCount += error.usage.length;
-      }
-      const output = [
-        `❌ Found ${chalk.red.bold(
-          errors.length.toString(),
-        )} missing reference targets (used by ${referenceCount} links):`,
-        ...formatErrors(errors)
-          .split('\n')
-          .map(line => `  ${line}`),
-        `Checking links duration: ${performance[0]}s ${performance[1] / 1000000}ms`,
-      ];
-      if (this.config.watch) {
-        console.log(output.join('\n'));
+      if (this.config.command === 'start') {
+        console.log(message);
       } else {
-        throw new Error(output.join('\n'));
+        throw new Error(message);
       }
-    } else {
-      console.log('✅ All internal links are valid.');
     }
   }
 

packages/cli/src/RocketStart.js

@@ -15,6 +15,7 @@ export class RocketStart {
    */
   setupCommand(config) {
     delete config.pathPrefix;
+    config.createSocialMediaImages = !!config?.start?.createSocialMediaImages;
     return config;
   }
 

packages/cli/src/normalizeConfig.js

@@ -36,6 +36,7 @@ export async function normalizeConfig(inConfig) {
     eleventy: () => {},
     command: 'help',
     watch: true,
+    createSocialMediaImages: true,
     inputDir: 'docs',
     outputDir: '_site',
     outputDevDir: '_site-dev',

packages/cli/src/public/createSocialImage.cjs

@@ -2,14 +2,14 @@ const path = require('path');
 const fs = require('fs');
 const Image = require('@11ty/eleventy-img');
 const { getComputedConfig } = require('./computedConfig.cjs');
-const { createSocialImageSvg: defaultcreateSocialImageSvg } = require('./createSocialImageSvg.cjs');
+const { createSocialImageSvg: defaultCreateSocialImageSvg } = require('./createSocialImageSvg.cjs');
 
 async function createSocialImage(args) {
   const {
     title = '',
     subTitle = '',
     footer = '',
-    createSocialImageSvg = defaultcreateSocialImageSvg,
+    createSocialImageSvg = defaultCreateSocialImageSvg,
   } = args;
   const cleanedUpArgs = { ...args };
   delete cleanedUpArgs.createSocialImageSvg;

packages/cli/src/public/generateEleventyComputed.cjs

@@ -1,7 +1,7 @@
 const fs = require('fs');
 const path = require('path');
 const { processContentWithTitle } = require('@rocket/core/title');
-const { createSocialImage: defaultcreateSocialImage } = require('./createSocialImage.cjs');
+const { createSocialImage: defaultCreateSocialImage } = require('./createSocialImage.cjs');
 const { getComputedConfig } = require('./computedConfig.cjs');
 const { executeSetupFunctions } = require('plugins-manager');
 
@@ -71,7 +71,7 @@ function layoutPlugin({ defaultLayout = 'layout-default' } = {}) {
 }
 
 function socialMediaImagePlugin(args = {}) {
-  const { createSocialImage = defaultcreateSocialImage } = args;
+  const { createSocialImage = defaultCreateSocialImage, rocketConfig = {} } = args;
 
   const cleanedUpArgs = { ...args };
   delete cleanedUpArgs.createSocialImage;
@@ -80,6 +80,11 @@ function socialMediaImagePlugin(args = {}) {
     if (data.socialMediaImage) {
       return data.socialMediaImage;
     }
+
+    if (rocketConfig.createSocialMediaImages === false) {
+      return;
+    }
+
     if (!data.title) {
       return;
     }
@@ -158,7 +163,7 @@ function generateEleventyComputed() {
     { name: 'title', plugin: titlePlugin },
     { name: 'eleventyNavigation', plugin: eleventyNavigationPlugin },
     { name: 'section', plugin: sectionPlugin },
-    { name: 'socialMediaImage', plugin: socialMediaImagePlugin },
+    { name: 'socialMediaImage', plugin: socialMediaImagePlugin, options: { rocketConfig } },
     { name: '_joiningBlocks', plugin: joiningBlocksPlugin, options: rocketConfig },
     { name: 'layout', plugin: layoutPlugin },
   ];

packages/cli/test-helpers/index.js

@@ -19,6 +19,7 @@ export function setFixtureDir(importMetaUrl) {
  * @property {boolean} stripToBody
  * @property {boolean} stripStartEndWhitespace
  * @property {boolean} stripScripts
+ * @property {boolean} formatHtml
  * @property {start|build} type
  */
 
@@ -54,6 +55,10 @@ export async function readOutput(
     type = 'build',
   } = {},
 ) {
+  if (!cli || !cli.config) {
+    throw new Error(`No valid cli provided to readOutput - you passed a ${typeof cli}: ${cli}`);
+  }
+
   const outputDir = type === 'build' ? cli.config.outputDir : cli.config.outputDevDir;
   let text = await fs.promises.readFile(path.join(outputDir, fileName));
   text = text.toString();
@@ -81,6 +86,16 @@ export async function readOutput(
   return text;
 }
 
+export function startOutputExist(cli, fileName) {
+  const outputDir = cli.config.outputDevDir;
+  return fs.existsSync(path.join(outputDir, fileName));
+}
+
+export function buildOutputExist(cli, fileName) {
+  const outputDir = cli.config.outputDir;
+  return fs.existsSync(path.join(outputDir, fileName));
+}
+
 /**
  * @param {*} cli
  * @param {string} fileName
@@ -91,10 +106,21 @@ export async function readStartOutput(cli, fileName, options = {}) {
   return readOutput(cli, fileName, options);
 }
 
+/**
+ * @param {*} cli
+ * @param {string} fileName
+ * @param {readOutputOptions} options
+ */
+export async function readBuildOutput(cli, fileName, options = {}) {
+  options.type = 'build';
+  return readOutput(cli, fileName, options);
+}
+
 export async function execute(cli, configFileDir) {
   await cli.setup();
   cli.config.outputDevDir = path.join(configFileDir, '__output-dev');
   cli.config.devServer.open = false;
+  cli.config.devServer.port = 8080;
   cli.config.watch = false;
   cli.config.outputDir = path.join(configFileDir, '__output');
   await cli.run();
@@ -110,6 +136,15 @@ export async function executeStart(pathToConfig) {
   return cli;
 }
 
+export async function executeBuild(pathToConfig) {
+  const configFile = path.join(fixtureDir, pathToConfig.split('/').join(path.sep));
+  const cli = new RocketCli({
+    argv: ['build', '--config-file', configFile],
+  });
+  await execute(cli, path.dirname(configFile));
+  return cli;
+}
+
 export async function executeLint(pathToConfig) {
   const configFile = path.join(fixtureDir, pathToConfig.split('/').join(path.sep));
   const cli = new RocketCli({

packages/cli/test-node/RocketCli.computedConfig.test.js

@@ -1,6 +1,12 @@
 import chai from 'chai';
 import chalk from 'chalk';
-import { executeStart, readOutput, readStartOutput, setFixtureDir } from '@rocket/cli/test-helpers';
+import {
+  executeBuild,
+  executeStart,
+  readBuildOutput,
+  readStartOutput,
+  setFixtureDir,
+} from '@rocket/cli/test-helpers';
 
 const { expect } = chai;
 
@@ -22,42 +28,49 @@ describe('RocketCli computedConfig', () => {
   it('will extract a title from markdown and set first folder as section', async () => {
     cli = await executeStart('computed-config-fixtures/headlines/rocket.config.js');
 
-    const indexHtml = await readOutput(cli, 'index.html', {
-      type: 'start',
-    });
+    const indexHtml = await readStartOutput(cli, 'index.html');
     const [indexTitle, indexSection] = indexHtml.split('\n');
     expect(indexTitle).to.equal('Root');
     expect(indexSection).to.be.undefined;
 
-    const subHtml = await readOutput(cli, 'sub/index.html', {
-      type: 'start',
-    });
+    const subHtml = await readStartOutput(cli, 'sub/index.html');
     const [subTitle, subSection] = subHtml.split('\n');
     expect(subTitle).to.equal('Root: Sub');
     expect(subSection).to.equal('sub');
 
-    const subSubHtml = await readOutput(cli, 'sub/subsub/index.html', {
-      type: 'start',
-    });
+    const subSubHtml = await readStartOutput(cli, 'sub/subsub/index.html');
     const [subSubTitle, subSubSection] = subSubHtml.split('\n');
     expect(subSubTitle).to.equal('Sub: SubSub');
     expect(subSubSection).to.equal('sub');
 
-    const sub2Html = await readOutput(cli, 'sub2/index.html', {
-      type: 'start',
-    });
+    const sub2Html = await readStartOutput(cli, 'sub2/index.html');
     const [sub2Title, sub2Section] = sub2Html.split('\n');
     expect(sub2Title).to.equal('Root: Sub2');
     expect(sub2Section).to.equal('sub2');
 
-    const withDataHtml = await readOutput(cli, 'with-data/index.html', {
-      type: 'start',
-    });
+    const withDataHtml = await readStartOutput(cli, 'with-data/index.html');
     const [withDataTitle, withDataSection] = withDataHtml.split('\n');
     expect(withDataTitle).to.equal('Set via data');
     expect(withDataSection).be.undefined;
   });
 
+  it('will note create a social media image in "start"', async () => {
+    cli = await executeStart('computed-config-fixtures/social-images-only-build/rocket.config.js');
+
+    const indexHtml = await readStartOutput(cli, 'index.html');
+    expect(indexHtml).to.equal('');
+  });
+
+  it('will create a social media image in "build"', async () => {
+    cli = await executeBuild('computed-config-fixtures/social-images-only-build/rocket.config.js');
+
+    const indexHtml = await readBuildOutput(cli, 'index.html', {
+      stripToBody: true,
+      stripServiceWorker: true,
+    });
+    expect(indexHtml).to.equal('/_merged_assets/11ty-img/5893749-1200.png');
+  });
+
   it('will create a social media image for every page', async () => {
     cli = await executeStart('computed-config-fixtures/social-images/rocket.config.js');
 
@@ -175,9 +188,7 @@ describe('RocketCli computedConfig', () => {
   it('can be configured via setupEleventyComputedConfig', async () => {
     cli = await executeStart('computed-config-fixtures/setup/addPlugin.rocket.config.js');
 
-    const indexHtml = await readOutput(cli, 'index.html', {
-      type: 'start',
-    });
+    const indexHtml = await readStartOutput(cli, 'index.html');
     expect(indexHtml).to.equal('test-value');
   });
 

packages/cli/test-node/RocketCli.e2e.test.js

@@ -1,86 +1,25 @@
 import chai from 'chai';
 import fetch from 'node-fetch';
-import { RocketCli } from '../src/RocketCli.js';
-import path from 'path';
-import { fileURLToPath } from 'url';
-import fs from 'fs-extra';
 import chalk from 'chalk';
-
-const __dirname = path.dirname(fileURLToPath(import.meta.url));
+import {
+  executeBuild,
+  executeLint,
+  executeStart,
+  expectThrowsAsync,
+  readBuildOutput,
+  readStartOutput,
+  setFixtureDir,
+} from '@rocket/cli/test-helpers';
 
 const { expect } = chai;
 
-/**
- * @param {function} method
- * @param {string} errorMessage
- */
-async function expectThrowsAsync(method, { errorMatch, errorMessage } = {}) {
-  let error = null;
-  try {
-    await method();
-  } catch (err) {
-    error = err;
-  }
-  expect(error).to.be.an('Error', 'No error was thrown');
-  if (errorMatch) {
-    expect(error.message).to.match(errorMatch);
-  }
-  if (errorMessage) {
-    expect(error.message).to.equal(errorMessage);
-  }
-}
-
 describe('RocketCli e2e', () => {
   let cli;
 
-  async function readOutput(
-    fileName,
-    {
-      stripServiceWorker = false,
-      stripToBody = false,
-      stripStartEndWhitespace = true,
-      type = 'build',
-    } = {},
-  ) {
-    const outputDir = type === 'build' ? cli.config.outputDir : cli.config.outputDevDir;
-    let text = await fs.promises.readFile(path.join(outputDir, fileName));
-    text = text.toString();
-    if (stripToBody) {
-      const bodyOpenTagEnd = text.indexOf('>', text.indexOf('<body') + 1) + 1;
-      const bodyCloseTagStart = text.indexOf('</body>');
-      text = text.substring(bodyOpenTagEnd, bodyCloseTagStart);
-    }
-    if (stripServiceWorker) {
-      const scriptOpenTagEnd = text.indexOf('<script inject-service-worker');
-      const scriptCloseTagStart = text.indexOf('</script>', scriptOpenTagEnd) + 9;
-      text = text.substring(0, scriptOpenTagEnd) + text.substring(scriptCloseTagStart);
-    }
-    if (stripStartEndWhitespace) {
-      text = text.trim();
-    }
-    return text;
-  }
-
-  async function execute() {
-    await cli.setup();
-    cli.config.outputDevDir = path.join(__dirname, 'e2e-fixtures', '__output-dev');
-    cli.config.devServer.open = false;
-    cli.config.devServer.port = 8080;
-    cli.config.watch = false;
-    cli.config.outputDir = path.join(__dirname, 'e2e-fixtures', '__output');
-    await cli.run();
-  }
-
-  async function executeLint(pathToConfig) {
-    cli = new RocketCli({
-      argv: ['lint', '--config-file', path.join(__dirname, pathToConfig.split('/').join(path.sep))],
-    });
-    await execute();
-  }
-
   before(() => {
     // ignore colors in tests as most CIs won't support it
     chalk.level = 0;
+    setFixtureDir(import.meta.url);
   });
 
   afterEach(async () => {
@@ -90,79 +29,39 @@ describe('RocketCli e2e', () => {
   });
 
   it('can add a unified plugin via the config', async () => {
-    cli = new RocketCli({
-      argv: [
-        'build',
-        '--config-file',
-        path.join(__dirname, 'e2e-fixtures', 'unified-plugin', 'rocket.config.js'),
-      ],
-    });
-    await execute();
-    const indexHtml = await readOutput('index.html', {
-      stripServiceWorker: true,
-      stripToBody: true,
-    });
-
+    cli = await executeStart('e2e-fixtures/unified-plugin/rocket.config.js');
+    const indexHtml = await readStartOutput(cli, 'index.html');
     expect(indexHtml).to.equal('<p>See a 🐶</p>');
   });
 
   describe('eleventy in config', () => {
-    // TODO: find out while this has a side effect and breaks other tests
-    it.skip('can modify eleventy via an elventy function in the config', async () => {
-      cli = new RocketCli({
-        argv: [
-          'start',
-          '--config-file',
-          path.join(__dirname, 'e2e-fixtures', 'content', 'eleventy.rocket.config.js'),
-        ],
-      });
-      await execute();
-      const indexHtml = await readOutput('index.html', {
-        type: 'start',
-      });
+    it('can modify eleventy via an elventy function in the config', async () => {
+      cli = await executeStart('e2e-fixtures/content/eleventy.rocket.config.js');
+      const indexHtml = await readStartOutput(cli, 'index.html');
       expect(indexHtml).to.equal(
         ['# BEFORE #', '<p>Content inside <code>docs/index.md</code></p>'].join('\n'),
       );
     });
 
     it('will throw if you try to set options by returning an object', async () => {
-      cli = new RocketCli({
-        argv: [
-          'start',
-          '--config-file',
-          path.join(__dirname, 'e2e-fixtures', 'content', 'eleventy-return.rocket.config.js'),
-        ],
-      });
-
-      await expectThrowsAsync(() => execute(), {
-        errorMatch: /Error in your Eleventy config file.*/,
-      });
+      await expectThrowsAsync(
+        () => executeStart('e2e-fixtures/content/eleventy-return.rocket.config.js'),
+        {
+          errorMatch: /Error in your Eleventy config file.*/,
+        },
+      );
     });
   });
 
   describe('setupDevAndBuildPlugins in config', () => {
     it('can add a rollup plugin via setupDevAndBuildPlugins for build command', async () => {
-      cli = new RocketCli({
-        argv: [
-          'build',
-          '--config-file',
-          path.join(__dirname, 'e2e-fixtures', 'rollup-plugin', 'devbuild.rocket.config.js'),
-        ],
-      });
-      await execute();
-      const inlineModule = await readOutput('e97af63d.js');
+      cli = await executeBuild('e2e-fixtures/rollup-plugin/devbuild.rocket.config.js');
+      const inlineModule = await readBuildOutput(cli, 'e97af63d.js');
       expect(inlineModule).to.equal('var a={test:"data"};console.log(a);');
     });
 
     it('can add a rollup plugin via setupDevAndBuildPlugins for start command', async () => {
-      cli = new RocketCli({
-        argv: [
-          'start',
-          '--config-file',
-          path.join(__dirname, 'e2e-fixtures', 'rollup-plugin', 'devbuild.rocket.config.js'),
-        ],
-      });
-      await execute();
+      cli = await executeStart('e2e-fixtures/rollup-plugin/devbuild.rocket.config.js');
 
       const response = await fetch('http://localhost:8080/test-data.json');
       expect(response.ok).to.be.true; // no server error
@@ -173,88 +72,45 @@ describe('RocketCli e2e', () => {
   });
 
   it('can add a rollup plugin for dev & build and modify a build only plugin via the config', async () => {
-    cli = new RocketCli({
-      argv: [
-        'build',
-        '--config-file',
-        path.join(__dirname, 'e2e-fixtures', 'rollup-plugin', 'devbuild-build.rocket.config.js'),
-      ],
-    });
-    await execute();
-    const inlineModule = await readOutput('e97af63d.js');
+    cli = await executeBuild('e2e-fixtures/rollup-plugin/devbuild-build.rocket.config.js');
+    const inlineModule = await readBuildOutput(cli, 'e97af63d.js');
     expect(inlineModule).to.equal('var a={test:"data"};console.log(a);');
 
-    const swCode = await readOutput('my-service-worker.js');
+    const swCode = await readBuildOutput(cli, 'my-service-worker.js');
     expect(swCode).to.not.be.undefined;
   });
 
   it('can adjust the inputDir', async () => {
-    cli = new RocketCli({
-      argv: [
-        'start',
-        '--config-file',
-        path.join(__dirname, 'e2e-fixtures', 'change-input-dir', 'rocket.config.js'),
-      ],
-    });
-    await execute();
+    cli = await executeStart('e2e-fixtures/change-input-dir/rocket.config.js');
 
-    const indexHtml = await readOutput('index.html', {
-      type: 'start',
-    });
+    const indexHtml = await readStartOutput(cli, 'index.html');
     expect(indexHtml).to.equal('<p>Markdown in <code>docs/page/index.md</code></p>');
   });
 
   it('can access main rocket config values via {{rocketConfig.value}}', async () => {
-    cli = new RocketCli({
-      argv: [
-        'start',
-        '--config-file',
-        path.join(__dirname, 'e2e-fixtures', 'rocket-config-in-template', 'rocket.config.js'),
-      ],
-    });
-    await execute();
+    cli = await executeStart('e2e-fixtures/rocket-config-in-template/rocket.config.js');
 
-    const indexHtml = await readOutput('index.html', {
-      type: 'start',
-    });
+    const indexHtml = await readStartOutput(cli, 'index.html');
     expect(indexHtml).to.equal(
       '<p>You can show Rocket config data like rocketConfig.absoluteBaseUrl = <a href="http://test-domain.com/">http://test-domain.com/</a></p>',
     );
   });
 
   it('can add a pathPrefix that will not influence the start command', async () => {
-    cli = new RocketCli({
-      argv: [
-        'start',
-        '--config-file',
-        path.join(__dirname, 'e2e-fixtures', 'content', 'pathPrefix.rocket.config.js'),
-      ],
-    });
-    await execute();
+    cli = await executeStart('e2e-fixtures/content/pathPrefix.rocket.config.js');
 
-    const linkHtml = await readOutput('link/index.html', {
-      type: 'start',
-    });
+    const linkHtml = await readStartOutput(cli, 'link/index.html');
     expect(linkHtml).to.equal(
       ['<p><a href="../">home</a></p>', '<p><a href="/">absolute home</a></p>'].join('\n'),
     );
-    const assetHtml = await readOutput('use-assets/index.html', {
-      type: 'start',
-    });
+    const assetHtml = await readStartOutput(cli, 'use-assets/index.html');
     expect(assetHtml).to.equal('<link rel="stylesheet" href="/_merged_assets/some.css">');
   });
 
   it('can add a pathPrefix that will be used in the build command', async () => {
-    cli = new RocketCli({
-      argv: [
-        'build',
-        '--config-file',
-        path.join(__dirname, 'e2e-fixtures', 'content', 'pathPrefix.rocket.config.js'),
-      ],
-    });
-    await execute();
+    cli = await executeBuild('e2e-fixtures/content/pathPrefix.rocket.config.js');
 
-    const linkHtml = await readOutput('link/index.html', {
+    const linkHtml = await readBuildOutput(cli, 'link/index.html', {
       stripServiceWorker: true,
       stripToBody: true,
     });
@@ -263,7 +119,7 @@ describe('RocketCli e2e', () => {
         '\n',
       ),
     );
-    const assetHtml = await readOutput('use-assets/index.html', {
+    const assetHtml = await readBuildOutput(cli, 'use-assets/index.html', {
       stripServiceWorker: true,
     });
     expect(assetHtml).to.equal(

packages/cli/test-node/RocketCli.useCases.test.js

@@ -0,0 +1,67 @@
+import chai from 'chai';
+import chalk from 'chalk';
+import {
+  executeStart,
+  readStartOutput,
+  setFixtureDir,
+  startOutputExist,
+} from '@rocket/cli/test-helpers';
+
+const { expect } = chai;
+
+describe('RocketCli use cases', () => {
+  let cli;
+
+  before(() => {
+    // ignore colors in tests as most CIs won't support it
+    chalk.level = 0;
+    setFixtureDir(import.meta.url);
+  });
+
+  afterEach(async () => {
+    if (cli?.cleanup) {
+      await cli.cleanup();
+    }
+  });
+
+  it('supports dynamic imports', async () => {
+    cli = await executeStart('use-cases/dynamic-imports/rocket.config.js');
+
+    expect(startOutputExist(cli, 'sub/assets/myData.js'), 'static files did not get copied').to.be
+      .true;
+
+    const aboutHtml = await readStartOutput(cli, 'about/index.html', { formatHtml: true });
+    expect(aboutHtml).to.equal(
+      [
+        '<p><code>about.md</code></p>',
+        '<script type="module" src="/about/__mdjs-stories.js" mdjs-setup></script>',
+      ].join('\n'),
+    );
+
+    const subHtml = await readStartOutput(cli, 'sub/index.html', { formatHtml: true });
+    expect(subHtml).to.equal(
+      [
+        '<p><code>sub/index.md</code></p>',
+        '<script type="module" src="/sub/__mdjs-stories.js" mdjs-setup></script>',
+      ].join('\n'),
+    );
+
+    const subDetailsHtml = await readStartOutput(cli, 'sub/details/index.html', {
+      formatHtml: true,
+    });
+    expect(subDetailsHtml).to.equal(
+      [
+        '<p><code>sub/details.md</code></p>',
+        '<script type="module" src="/sub/details/__mdjs-stories.js" mdjs-setup></script>',
+      ].join('\n'),
+    );
+
+    const indexHtml = await readStartOutput(cli, 'index.html', { formatHtml: true });
+    expect(indexHtml).to.equal(
+      [
+        '<p><code>index.md</code></p>',
+        '<script type="module" src="/__mdjs-stories.js" mdjs-setup></script>',
+      ].join('\n'),
+    );
+  });
+});

packages/cli/test-node/computed-config-fixtures/social-images-only-build/docs/.eleventyignore

@@ -0,0 +1 @@
+**/*.njk

packages/cli/test-node/computed-config-fixtures/social-images-only-build/docs/index.md

@@ -0,0 +1 @@
+# Rocket

packages/cli/test-node/computed-config-fixtures/social-images-only-build/rocket.config.js

@@ -0,0 +1,4 @@
+/** @type {Partial<import("../../../types/main").RocketCliOptions>} */
+const config = {};
+
+export default config;

packages/cli/test-node/computed-config-fixtures/social-images-override/rocket.config.js

@@ -2,6 +2,9 @@ import { adjustPluginOptions } from 'plugins-manager';
 
 /** @type {Partial<import("../../../types/main").RocketCliOptions>} */
 const config = {
+  start: {
+    createSocialMediaImages: true,
+  },
   setupEleventyComputedConfig: [
     adjustPluginOptions('socialMediaImage', {
       createSocialImageSvg: async () => {

packages/cli/test-node/computed-config-fixtures/social-images/docs/_data/layout.cjs

@@ -1 +0,0 @@
-module.exports = 'layout.njk';

packages/cli/test-node/computed-config-fixtures/social-images/docs/_includes/layout-default.njk

@@ -0,0 +1 @@
+{{ socialMediaImage }}

packages/cli/test-node/computed-config-fixtures/social-images/rocket.config.js

@@ -1,4 +1,8 @@
 /** @type {Partial<import("../../../types/main").RocketCliOptions>} */
-const config = {};
+const config = {
+  start: {
+    createSocialMediaImages: true,
+  },
+};
 
 export default config;

packages/cli/test-node/e2e-fixtures/rollup-plugin/devbuild-build.rocket.config.js

@@ -6,7 +6,7 @@ import json from '@rollup/plugin-json';
 import { addPlugin, adjustPluginOptions } from 'plugins-manager';
 
 const __dirname = path.dirname(fileURLToPath(import.meta.url));
-const outputDir = path.join(__dirname, '..', '__output');
+const outputDir = path.join(__dirname, '__output');
 
 /** @type {Partial<import("../../../types/main").RocketCliOptions>} */
 const config = {

packages/cli/test-node/normalizeConfig.test.js

@@ -29,6 +29,7 @@ describe('normalizeConfig', () => {
 
     expect(cleanup(config)).to.deep.equal({
       command: 'help',
+      createSocialMediaImages: true,
       devServer: {},
       build: {},
       watch: true,
@@ -61,6 +62,7 @@ describe('normalizeConfig', () => {
 
     expect(cleanup(config)).to.deep.equal({
       command: 'help',
+      createSocialMediaImages: true,
       devServer: {
         more: 'settings',
       },
@@ -92,6 +94,7 @@ describe('normalizeConfig', () => {
 
     expect(cleanup(config)).to.deep.equal({
       command: 'help',
+      createSocialMediaImages: true,
       devServer: {
         more: 'from-file',
       },
@@ -128,6 +131,7 @@ describe('normalizeConfig', () => {
 
     expect(cleanup(config)).to.deep.equal({
       command: 'help',
+      createSocialMediaImages: true,
       devServer: {},
       build: {},
       watch: true,

packages/cli/test-node/use-cases/dynamic-imports/docs/.eleventyignore

@@ -0,0 +1 @@
+**/*.njk

packages/cli/test-node/use-cases/dynamic-imports/docs/_includes/layout-default.njk

@@ -0,0 +1 @@
+{{ content | safe }}

packages/cli/test-node/use-cases/dynamic-imports/docs/about.md

@@ -0,0 +1,8 @@
+`about.md`
+
+```js script
+import { myData } from './sub/assets/myData.js';
+import('./sub/assets/myData.js');
+const name = 'myData';
+import(`./sub/assets/${name}.js`);
+```

packages/cli/test-node/use-cases/dynamic-imports/docs/index.md

@@ -0,0 +1,8 @@
+`index.md`
+
+```js script
+import { myData } from './sub/assets/myData.js';
+import('./sub/assets/myData.js');
+const name = 'myData';
+import(`./sub/assets/${name}.js`);
+```

packages/cli/test-node/use-cases/dynamic-imports/docs/sub/assets/myData.js

@@ -0,0 +1 @@
+export const myData = 'The answer to everything is 42';

packages/cli/test-node/use-cases/dynamic-imports/docs/sub/details.md

@@ -0,0 +1,8 @@
+`sub/details.md`
+
+```js script
+import { myData } from './assets/myData.js';
+import('./assets/myData.js');
+const name = 'myData';
+import(`./assets/${name}.js`);
+```

packages/cli/test-node/use-cases/dynamic-imports/docs/sub/index.md

@@ -0,0 +1,8 @@
+`sub/index.md`
+
+```js script
+import { myData } from './assets/myData.js';
+import('./assets/myData.js');
+const name = 'myData';
+import(`./assets/${name}.js`);
+```

packages/cli/test-node/use-cases/dynamic-imports/rocket.config.js

@@ -0,0 +1,4 @@
+/** @type {Partial<import("../../../types/main").RocketCliOptions>} */
+const config = {};
+
+export default config;

packages/cli/types/main.d.ts

@@ -13,14 +13,21 @@ export interface RocketPreset {
   setupEleventyComputedConfig: function[];
 }
 
+interface RocketStartConfig {
+  createSocialMediaImages?: boolean;
+}
+
 export interface RocketCliOptions {
   presets: Array<RocketPreset>;
   pathPrefix?: string;
   inputDir: string;
   outputDir: string;
-  emptyOutputDir?: boolen;
+  emptyOutputDir?: boolean;
   absoluteBaseUrl?: string;
   watch: boolean;
+  createSocialMediaImages?: boolean;
+
+  start?: RocketStartConfig;
 
   // TODO: improve all setup functions
   setupUnifiedPlugins?: function[];

packages/core/CHANGELOG.md

@@ -1,5 +1,11 @@
 # @rocket/core
 
+## 0.1.2
+
+### Patch Changes
+
+- be0d0b3: fix: add missing main entry to the packages
+
 ## 0.1.1
 
 ### Patch Changes

packages/core/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@rocket/core",
-  "version": "0.1.1",
+  "version": "0.1.2",
   "publishConfig": {
     "access": "public"
   },
@@ -13,6 +13,7 @@
   },
   "author": "Modern Web <hello@modern-web.dev> (https://modern-web.dev/)",
   "homepage": "https://rocket.modern-web.dev/",
+  "main": "./dist/title.cjs",
   "type": "module",
   "exports": {
     "./title": {

packages/drawer/CHANGELOG.md

@@ -1,5 +1,11 @@
 # @rocket/drawer
 
+## 0.1.3
+
+### Patch Changes
+
+- 0b64116: Update @lion dependencies
+
 ## 0.1.2
 
 ### Patch Changes

packages/drawer/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@rocket/drawer",
-  "version": "0.1.2",
+  "version": "0.1.3",
   "publishConfig": {
     "access": "public"
   },
@@ -33,7 +33,7 @@
     "testing"
   ],
   "dependencies": {
-    "@lion/overlays": "^0.23.2",
+    "@lion/overlays": "^0.26.1",
     "lit-element": "^2.4.0"
   },
   "types": "dist-types/index.d.ts"

packages/drawer/src/RocketDrawer.js

@@ -18,6 +18,7 @@ export class RocketDrawer extends OverlayMixin(LitElement) {
     return {
       useOverlay: { type: Boolean, reflect: true },
       useOverlayMediaQuery: { type: String },
+      mediaMatcher: { type: Object },
     };
   }
 
@@ -89,6 +90,20 @@ export class RocketDrawer extends OverlayMixin(LitElement) {
         }
       }
     }
+    if (changedProperties.has('useOverlayMediaQuery')) {
+      this.mediaMatcher.removeEventListener('change', this.onMatchMedia);
+
+      this.mediaMatcher = window.matchMedia(this.useOverlayMediaQuery);
+      this.mediaMatcher.addEventListener('change', this.onMatchMedia);
+      this.useOverlay = !!this.mediaMatcher.matches;
+    }
+  }
+
+  /**
+   * @param { MediaQueryListEvent } query
+   */
+  onMatchMedia(query) {
+    this.useOverlay = !!query.matches;
   }
 
   _setupOpenCloseListeners() {
@@ -118,11 +133,15 @@ export class RocketDrawer extends OverlayMixin(LitElement) {
 
     this.__toggle = this.__toggle.bind(this);
 
+    this.onMatchMedia = this.onMatchMedia.bind(this);
     this.onGestureStart = this.onGestureStart.bind(this);
     this.onGestureMove = this.onGestureMove.bind(this);
     this.onGestureEnd = this.onGestureEnd.bind(this);
     this.updateFromTouch = this.updateFromTouch.bind(this);
 
+    this.mediaMatcher = window.matchMedia(this.useOverlayMediaQuery);
+    this.mediaMatcher.addEventListener('change', this.onMatchMedia);
+
     this._startX = 0;
     this._currentX = 0;
     this._velocity = 0;
@@ -133,10 +152,7 @@ export class RocketDrawer extends OverlayMixin(LitElement) {
 
   connectedCallback() {
     super.connectedCallback();
-    this.useOverlay = !!window.matchMedia(this.useOverlayMediaQuery).matches;
-    window.matchMedia(this.useOverlayMediaQuery).addListener(query => {
-      this.useOverlay = !!query.matches;
-    });
+    this.useOverlay = !!this.mediaMatcher.matches;
   }
 
   render() {

packages/eleventy-plugin-mdjs-unified/CHANGELOG.md

@@ -1,5 +1,24 @@
 # @rocket/eleventy-plugin-mdjs-unified
 
+## 0.4.0
+
+### Minor Changes
+
+- 2267e72: Write the mdjs JavaScript code to a file and load it from there instead of an inline script
+
+### Patch Changes
+
+- Updated dependencies [a8e66d8]
+- Updated dependencies [fe6a929]
+- Updated dependencies [a8e66d8]
+  - @mdjs/core@0.7.0
+
+## 0.3.1
+
+### Patch Changes
+
+- f44a0f4: Rewrite dynamic imports with "`"
+
 ## 0.3.0
 
 ### Minor Changes

packages/eleventy-plugin-mdjs-unified/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@rocket/eleventy-plugin-mdjs-unified",
-  "version": "0.3.0",
+  "version": "0.4.0",
   "publishConfig": {
     "access": "public"
   },
@@ -31,7 +31,7 @@
     "mdjs"
   ],
   "dependencies": {
-    "@mdjs/core": "^0.6.2",
+    "@mdjs/core": "^0.7.0",
     "es-module-lexer": "^0.3.26",
     "unist-util-visit": "^2.0.3"
   },

packages/eleventy-plugin-mdjs-unified/src/eleventy-plugin-mdjs-unified.js

@@ -1,4 +1,6 @@
 /* eslint-disable @typescript-eslint/ban-ts-comment */
+const path = require('path');
+const fs = require('fs');
 const { mdjsProcess } = require('@mdjs/core');
 const visit = require('unist-util-visit');
 const { init, parse } = require('es-module-lexer');
@@ -7,7 +9,7 @@ const { init, parse } = require('es-module-lexer');
 const { parseTitle } = require('@rocket/core/title');
 
 /** @typedef {import('@mdjs/core').MdjsProcessPlugin} MdjsProcessPlugin */
-/** @typedef {import('../types/code').EleventPluginMdjsUnified} EleventPluginMdjsUnified */
+/** @typedef {import('../types/code').EleventyPluginMdjsUnified} EleventyPluginMdjsUnified */
 /** @typedef {import('../types/code').NodeChildren} NodeChildren */
 /** @typedef {import('../types/code').NodeElement} NodeElement */
 /** @typedef {import('unist').Node} Node */
@@ -72,10 +74,14 @@ async function processImports(source, inputPath) {
           newSource += '.' + importSrc;
         } else if (importSrc.startsWith("'./")) {
           newSource += "'." + importSrc.substring(1);
+        } else if (importSrc.startsWith('`./')) {
+          newSource += '`.' + importSrc.substring(1);
         } else if (importSrc.startsWith('../')) {
           newSource += '../' + importSrc;
         } else if (importSrc.startsWith("'../")) {
           newSource += "'../" + importSrc.substring(1);
+        } else if (importSrc.startsWith('`../')) {
+          newSource += '`../' + importSrc.substring(1);
         } else {
           newSource += importSrc;
         }
@@ -89,7 +95,7 @@ async function processImports(source, inputPath) {
 }
 
 /**
- * @param {EleventPluginMdjsUnified} pluginOptions
+ * @param {EleventyPluginMdjsUnified} pluginOptions
  */
 function eleventyUnified(pluginOptions) {
   /**
@@ -135,10 +141,12 @@ function eleventyUnified(pluginOptions) {
 
     let code = result.html;
     if (result.jsCode) {
+      const newFolder = path.dirname(eleventySettings.page.outputPath);
+      const newName = path.join(newFolder, '__mdjs-stories.js');
+      await fs.promises.mkdir(newFolder, { recursive: true });
+      await fs.promises.writeFile(newName, result.jsCode, 'utf8');
       code += `
-        <script type="module">
-          ${result.jsCode}
-        </script>
+        <script type="module" src="${eleventySettings.page.url}__mdjs-stories.js" mdjs-setup></script>
       `;
     }
     return code;
@@ -153,15 +161,15 @@ function eleventyUnified(pluginOptions) {
 
 /**
  * @param {*} eleventyConfig
- * @param {EleventPluginMdjsUnified} [pluginOptions]
+ * @param {EleventyPluginMdjsUnified} [pluginOptions]
  */
 function configFunction(eleventyConfig, pluginOptions = {}) {
   eleventyConfig.setLibrary('md', eleventyUnified(pluginOptions));
 }
 
-const eleventPluginMdjsUnified = {
+const EleventyPluginMdjsUnified = {
   initArguments: {},
   configFunction,
 };
 
-module.exports = eleventPluginMdjsUnified;
+module.exports = EleventyPluginMdjsUnified;

packages/eleventy-plugin-mdjs-unified/test-node/eleventy-plugin-mdjs-unified.test.js

@@ -53,13 +53,12 @@ describe('eleventy-plugin-mdjs-unified', () => {
 
   it('renders markdown with javascript', async () => {
     const files = await renderEleventy('./test-node/fixtures/mdjs');
-    expect(files).to.deep.equal([
-      {
-        html:
-          '<h1 id="first"><a aria-hidden="true" tabindex="-1" href="#first"><span class="icon icon-link"></span></a>First</h1>\n<pre class="language-js"><code class="language-js"><span class="token keyword">const</span> foo <span class="token operator">=</span> <span class="token string">\'bar\'</span><span class="token punctuation">;</span>\n<span class="token keyword module">import</span> <span class="token punctuation">{</span> html <span class="token punctuation">}</span> <span class="token keyword module">from</span> <span class="token string">\'lit-html\'</span><span class="token punctuation">;</span>\n</code></pre>\n<mdjs-story mdjs-story-name="inline"></mdjs-story>\n<mdjs-preview mdjs-story-name="withBorder"></mdjs-preview>\n        <script type="module">\n          \nexport const inline = () => html` <p>main</p> `;\nexport const withBorder = () => html` <p>main</p> `;\nconst rootNode = document;\nconst stories = [{ key: \'inline\', story: inline, code: `<pre class="language-js"><code class="language-js"><span class="token keyword module">export</span> <span class="token keyword">const</span> <span class="token function-variable function">inline</span> <span class="token operator">=</span> <span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> html<span class="token template-string"><span class="token template-punctuation string">\\`</span><span class="token html language-html"> <span class="token tag"><span class="token tag"><span class="token punctuation">&#x3C;</span>p</span><span class="token punctuation">></span></span>main<span class="token tag"><span class="token tag"><span class="token punctuation">&#x3C;/</span>p</span><span class="token punctuation">></span></span> </span><span class="token template-punctuation string">\\`</span></span><span class="token punctuation">;</span>\n</code></pre>` }, { key: \'withBorder\', story: withBorder, code: `<pre class="language-js"><code class="language-js"><span class="token keyword module">export</span> <span class="token keyword">const</span> <span class="token function-variable function">withBorder</span> <span class="token operator">=</span> <span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> html<span class="token template-string"><span class="token template-punctuation string">\\`</span><span class="token html language-html"> <span class="token tag"><span class="token tag"><span class="token punctuation">&#x3C;</span>p</span><span class="token punctuation">></span></span>main<span class="token tag"><span class="token tag"><span class="token punctuation">&#x3C;/</span>p</span><span class="token punctuation">></span></span> </span><span class="token template-punctuation string">\\`</span></span><span class="token punctuation">;</span>\n</code></pre>` }];\nfor (const story of stories) {\n  const storyEl = rootNode.querySelector(`[mdjs-story-name="${story.key}"]`);\n  storyEl.codeHasHtml = true;\n  storyEl.story = story.story;\n  storyEl.code = story.code;\n};\nif (!customElements.get(\'mdjs-preview\')) { import(\'@mdjs/mdjs-preview/mdjs-preview.js\'); }\nif (!customElements.get(\'mdjs-story\')) { import(\'@mdjs/mdjs-story/mdjs-story.js\'); }\n        </script>\n      ',
-        name: 'first/index.html',
-      },
-    ]);
+
+    expect(files.length).to.equal(1);
+    expect(files[0].name).to.equal('first/index.html');
+
+    expect(files[0].html).to.include('<script type="module"');
+    expect(files[0].html).to.include('mdjs-setup>');
   });
 
   it('rewrites relative import pathes', async () => {
@@ -67,7 +66,7 @@ describe('eleventy-plugin-mdjs-unified', () => {
     expect(files).to.deep.equal([
       {
         html:
-          "<p>first</p>\n        <script type=\"module\">\n          import '../import-me.js';\nimport('../import-me-too.js');\n        </script>\n      ",
+          '<p>first</p>\n        <script type="module" src="/first/__mdjs-stories.js" mdjs-setup></script>\n      ',
         name: 'first/index.html',
       },
     ]);
@@ -78,7 +77,7 @@ describe('eleventy-plugin-mdjs-unified', () => {
     expect(files).to.deep.equal([
       {
         html:
-          "<p>first</p>\n        <script type=\"module\">\n          import '../../import-me.js';\nimport('../../import-me-too.js');\n        </script>\n      ",
+          '<p>first</p>\n        <script type="module" src="/subpage/first/__mdjs-stories.js" mdjs-setup></script>\n      ',
         name: 'subpage/first/index.html',
       },
     ]);
@@ -89,7 +88,7 @@ describe('eleventy-plugin-mdjs-unified', () => {
     expect(files).to.deep.equal([
       {
         html:
-          "<p>index</p>\n        <script type=\"module\">\n          import './import-me.js';\nimport('./import-me-too.js');\n        </script>\n      ",
+          '<p>index</p>\n        <script type="module" src="/__mdjs-stories.js" mdjs-setup></script>\n      ',
         name: 'index.html',
       },
     ]);

packages/eleventy-plugin-mdjs-unified/types/code.d.ts

@@ -3,7 +3,7 @@ import { Node } from 'unist';
 
 export const setupUnifiedPluginsFn: (plugins: MdjsProcessPlugin[]) => MdjsProcessPlugin[];
 
-export interface EleventPluginMdjsUnified {
+export interface EleventyPluginMdjsUnified {
   setupUnifiedPlugins?: setupUnifiedPluginsFn[];
 }
 

packages/eleventy-rocket-nav/.eleventy.js

@@ -1,4 +1,5 @@
 const RocketNav = require('./eleventy-rocket-nav');
+const { addPageAnchors } = require('./src/addPageAnchors.js');
 
 // export the configuration function for plugin
 module.exports = function (eleventyConfig) {
@@ -8,6 +9,10 @@ module.exports = function (eleventyConfig) {
   eleventyConfig.addNunjucksFilter('rocketNavToHtml', function (pages, options) {
     return RocketNav.toHtml.call(eleventyConfig, pages, options);
   });
+  eleventyConfig.addTransform('rocket-nav-add-page-anchors', async function (content) {
+    const newContent = await addPageAnchors(content);
+    return newContent;
+  });
 };
 
 module.exports.navigation = {

packages/eleventy-rocket-nav/CHANGELOG.md

@@ -1,5 +1,15 @@
 # @rocket/eleventy-rocket-nav
 
+## 0.3.0
+
+### Minor Changes
+
+- ef8ebb0: To support dynamically created content to be part of the anchor navigation of the page we now analyze the final html output instead of `entry.templateContent`.
+
+  BREAKING CHANGE:
+
+  - only add anchors for the currently active pages (before it added anchor for every page)
+
 ## 0.2.1
 
 ### Patch Changes

packages/eleventy-rocket-nav/eleventy-rocket-nav.js

@@ -94,21 +94,8 @@ function findNavigationEntries(nodes = [], key = '') {
         entry.title = entry.key;
       }
       if (entry.key) {
-        if (!headingsCache.has(entry.templateContent)) {
-          headingsCache.set(entry.templateContent, getHeadingsOfHtml(entry.templateContent));
-        }
-        const headings = /** @type {Heading[]} */ (headingsCache.get(entry.templateContent));
-        const anchors = headings.map(heading => ({
-          key: heading.text + Math.random(),
-          parent: entry.key,
-          url: `${entry.url}#${heading.id}`,
-          pluginType: 'eleventy-navigation',
-          parentKey: entry.key,
-          title: heading.text,
-          anchor: true,
-        }));
         // @ts-ignore
-        entry.children = [...anchors, ...findNavigationEntries(nodes, entry.key)];
+        entry.children = findNavigationEntries(nodes, entry.key);
       }
       return entry;
     });
@@ -227,43 +214,36 @@ function navigationToHtml(pages, _options = {}) {
       }>${pages
         .map(entry => {
           const liClass = [];
-          const aClass = [];
           if (options.listItemClass) {
             liClass.push(options.listItemClass);
           }
-          if (options.anchorClass) {
-            aClass.push(options.anchorClass);
-          }
-          if (options.activeKey === entry.key) {
-            if (options.activeListItemClass) {
-              liClass.push(options.activeListItemClass);
-            }
-            if (options.activeAnchorClass) {
-              aClass.push(options.activeAnchorClass);
-            }
+          if (options.activeKey === entry.key && options.activeListItemClass) {
+            liClass.push(options.activeListItemClass);
           }
           if (options.activeTreeListClass && activePages && activePages.includes(entry.key)) {
             liClass.push(options.activeTreeListClass);
           }
-          if (options.activeAnchorListClass && activePages && activePages.includes(entry.key)) {
-            aClass.push(options.activeAnchorListClass);
-          }
           if (options.listItemHasChildrenClass && entry.children && entry.children.length) {
             liClass.push(options.listItemHasChildrenClass);
           }
 
-          if (entry.anchor) {
-            liClass.push('anchor');
-            aClass.push('anchor');
+          const output = [];
+          output.push(
+            `<${options.listItemElement}${liClass.length ? ` class="${liClass.join(' ')}"` : ''}>`,
+          );
+          output.push(`<a href="${urlFilter(entry.url)}">${entry.title}</a>`);
+          if (options.showExcerpt && entry.excerpt) {
+            output.push(`: ${entry.excerpt}`);
           }
+          if (options.activeKey === entry.key && options.activeListItemClass) {
+            output.push('<!-- ADD PAGE ANCHORS -->');
+          }
+          if (entry.children) {
+            output.push(navigationToHtml(entry.children, options));
+          }
+          output.push(`</${options.listItemElement}>`);
 
-          return `<${options.listItemElement}${
-            liClass.length ? ` class="${liClass.join(' ')}"` : ''
-          }><a href="${urlFilter(entry.url)}"${
-            aClass.length ? ` class="${aClass.join(' ')}"` : ''
-          }>${entry.title}</a>${options.showExcerpt && entry.excerpt ? `: ${entry.excerpt}` : ''}${
-            entry.children ? navigationToHtml(entry.children, options) : ''
-          }</${options.listItemElement}>`;
+          return output.join('\n');
         })
         .join('\n')}</${options.listElement}>`
     : '';

packages/eleventy-rocket-nav/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@rocket/eleventy-rocket-nav",
-  "version": "0.2.1",
+  "version": "0.3.0",
   "publishConfig": {
     "access": "public"
   },
@@ -13,7 +13,7 @@
   },
   "main": ".eleventy.js",
   "scripts": {
-    "test": "mocha test-node/**/*.test.js test-node/*.test.js",
+    "test": "mocha test-node/**/*.test.js test-node/*.test.js --timeout 5000",
     "test:watch": "mocha test-node/**/*.test.js test-node/*.test.js --watch"
   },
   "files": [

packages/eleventy-rocket-nav/src/addPageAnchors.js

@@ -0,0 +1,136 @@
+/* eslint-disable @typescript-eslint/ban-ts-comment */
+const fs = require('fs');
+const { SaxEventType, SAXParser } = require('sax-wasm');
+
+const saxPath = require.resolve('sax-wasm/lib/sax-wasm.wasm');
+const saxWasmBuffer = fs.readFileSync(saxPath);
+
+/** @typedef {import('../types').Heading} Heading */
+
+/** @typedef {import('sax-wasm').Text} Text */
+/** @typedef {import('sax-wasm').Tag} Tag */
+/** @typedef {import('sax-wasm').Position} Position */
+
+// Instantiate
+const parser = new SAXParser(
+  SaxEventType.CloseTag | SaxEventType.Comment,
+  { highWaterMark: 256 * 1024 }, // 256k chunks
+);
+
+/**
+ * @param {object} options
+ * @param {string} options.content
+ * @param {Position} options.start
+ * @param {Position} options.end
+ * @param {string} options.insert
+ */
+function removeBetween({ content, start, end, insert = '' }) {
+  const lines = content.split('\n');
+  const i = start.line;
+  const line = lines[i];
+  const upToChange = line.slice(0, start.character - 1);
+  const afterChange = line.slice(end.character + 2);
+
+  lines[i] = `${upToChange}${insert}${afterChange}`;
+  return lines.join('\n');
+}
+
+/**
+ * @param {Tag} data
+ * @param {string} name
+ */
+function getAttribute(data, name) {
+  if (data.attributes) {
+    const { attributes } = data;
+    const foundIndex = attributes.findIndex(entry => entry.name.value === name);
+    if (foundIndex !== -1) {
+      return attributes[foundIndex].value.value;
+    }
+  }
+  return null;
+}
+
+/**
+ * @param {Tag} data
+ */
+function getText(data) {
+  if (data.textNodes) {
+    return data.textNodes.map(textNode => textNode.value).join('');
+  }
+  return null;
+}
+
+/**
+ * @param {string} html
+ */
+function getHeadingsOfHtml(html) {
+  /** @type {Heading[]} */
+  const headings = [];
+  /** @type {Text} */
+  let insertPoint;
+  parser.eventHandler = (ev, _data) => {
+    if (ev === SaxEventType.Comment) {
+      const data = /** @type {Text} */ (/** @type {any} */ (_data));
+      // NOTE: we NEED to access data internal value so sax-wasm does not reuse it's value
+      // eslint-disable-next-line @typescript-eslint/no-unused-vars
+      const tmp = data.start.line + data.end.line;
+      if (data.value.trim() === 'ADD PAGE ANCHORS' || data.value.trim() === '-->ADD PAGE ANCHORS') {
+        insertPoint = data;
+      }
+    }
+
+    if (ev === SaxEventType.CloseTag) {
+      const data = /** @type {Tag} */ (/** @type {any} */ (_data));
+      if (data.name === 'h2') {
+        const id = getAttribute(data, 'id');
+        const text = getText(data);
+        if (id && text) {
+          headings.push({ text, id });
+        }
+      }
+    }
+  };
+  parser.write(Buffer.from(html, 'utf8'));
+  parser.end();
+
+  // @ts-ignore
+  return { headings, insertPoint };
+}
+
+let isSetup = false;
+
+/**
+ * @param {string} content
+ */
+async function addPageAnchors(content) {
+  if (!isSetup) {
+    await parser.prepareWasm(saxWasmBuffer);
+    isSetup = true;
+  }
+
+  const { headings, insertPoint } = getHeadingsOfHtml(content);
+  const pageAnchorsHtml = [];
+  if (headings.length > 0) {
+    pageAnchorsHtml.push('<ul>');
+    for (const heading of headings) {
+      pageAnchorsHtml.push('  <li class="menu-item anchor">');
+      pageAnchorsHtml.push(`    <a href="#${heading.id}" class="anchor">${heading.text}</a>`);
+      pageAnchorsHtml.push('  </li>');
+    }
+    pageAnchorsHtml.push('</ul>');
+  }
+
+  if (insertPoint) {
+    return removeBetween({
+      content,
+      start: insertPoint.start,
+      end: insertPoint.end,
+      insert: pageAnchorsHtml.join('\n'),
+    });
+  }
+  return content;
+}
+
+module.exports = {
+  addPageAnchors,
+};

packages/eleventy-rocket-nav/test-node/addPageAnchors.test.js

@@ -0,0 +1,32 @@
+const { expect } = require('chai');
+const prettier = require('prettier');
+const { addPageAnchors } = require('../src/addPageAnchors.js');
+
+const format = code => prettier.format(code, { parser: 'html' }).trim();
+
+describe('addPageAnchors', () => {
+  it('finds and adds anchors for each h2 as an unordered list', async () => {
+    const input = [
+      '<body>',
+      '  <!-- ADD PAGE ANCHORS -->',
+      '  <div id="content">',
+      '    <h2 id="first">👉 First Headline</h2>',
+      '  </div>',
+      '</body>',
+    ].join('\n');
+    const expected = [
+      '<body>',
+      '  <ul>',
+      '    <li class="menu-item anchor">',
+      '      <a href="#first" class="anchor">👉 First Headline</a>',
+      '    </li>',
+      '  </ul>',
+      '  <div id="content">',
+      '    <h2 id="first">👉 First Headline</h2>',
+      '  </div>',
+      '</body>',
+    ].join('\n');
+    const result = await addPageAnchors(input);
+    expect(format(result)).to.deep.equal(expected);
+  });
+});

packages/eleventy-rocket-nav/test-node/fixtures/three-pages/.eleventy.js

@@ -0,0 +1,5 @@
+const eleventyNavigationPlugin = require('@rocket/eleventy-rocket-nav');
+
+module.exports = function (eleventyConfig) {
+  eleventyConfig.addPlugin(eleventyNavigationPlugin);
+};

packages/eleventy-rocket-nav/test-node/fixtures/three-pages/_includes/layout.njk

@@ -0,0 +1,9 @@
+<body>
+  {{ collections.all | rocketNav | rocketNavToHtml({
+    listItemClass: "menu-item",
+    activeListItemClass: "current",
+    activeKey: eleventyNavigation.key
+  }) | safe }}
+
+  {{ content | safe }}
+</body>

packages/eleventy-rocket-nav/test-node/fixtures/three-pages/bats.md

@@ -0,0 +1,9 @@
+---
+title: Bats
+eleventyNavigation:
+  key: Bats
+  parent: Mammals
+  order: 2
+---
+
+🦇 can fly.

packages/eleventy-rocket-nav/test-node/fixtures/three-pages/humans.md

@@ -0,0 +1,12 @@
+---
+title: Humans
+eleventyNavigation:
+  key: Humans
+  parent: Mammals
+  order: 1
+---
+
+<h2 id="anatomy">Anatomy</h2>
+<p>Has arms.</p>
+<h2 id="age">📖 Age</h2>
+<p>Up to 130 years.</p>

packages/eleventy-rocket-nav/test-node/fixtures/three-pages/mammals.md

@@ -0,0 +1,7 @@
+---
+title: Mammals
+eleventyNavigation:
+  key: Mammals
+---
+
+Mammals need air.

packages/eleventy-rocket-nav/test-node/integration.test.js

@@ -0,0 +1,96 @@
+const path = require('path');
+const fs = require('fs-extra');
+const { expect } = require('chai');
+const Eleventy = require('@11ty/eleventy');
+const TemplateConfig = require('@11ty/eleventy/src/TemplateConfig');
+const prettier = require('prettier');
+
+async function execute(fixtureDir) {
+  const relPath = path.relative(process.cwd(), __dirname);
+  const relativeInputPath = path.join(relPath, fixtureDir.split('/').join(path.sep));
+  const relativeOutputPath = path.join(relPath, 'fixtures', '__output');
+  const relativeConfigPath = path.join(relativeInputPath, '.eleventy.js');
+
+  await fs.emptyDir(relativeOutputPath);
+
+  const elev = new Eleventy(relativeInputPath, relativeOutputPath);
+  const config = new TemplateConfig(null, relativeConfigPath);
+  elev.config = config.getConfig();
+  elev.setConfigPathOverride(relativeConfigPath);
+  elev.resetConfig();
+
+  await elev.init();
+  await elev.write();
+  return {
+    readOutput: async readPath => {
+      const relativeReadPath = path.join(relativeOutputPath, readPath);
+      let text = await fs.promises.readFile(relativeReadPath);
+      text = text.toString();
+      text = prettier.format(text, { parser: 'html', printWidth: 100 });
+      return text.trim();
+    },
+  };
+}
+
+describe('eleventy-rocket-nav', () => {
+  it('renders a menu with anchors for h2 content', async () => {
+    const { readOutput } = await execute('fixtures/three-pages');
+
+    const bats = await readOutput('bats/index.html');
+    expect(bats).to.deep.equal(
+      [
+        '<body>',
+        '  <ul>',
+        '    <li class="menu-item active">',
+        '      <a href="/mammals/">Mammals</a>',
+        '      <ul>',
+        '        <li class="menu-item">',
+        '          <a href="/humans/">Humans</a>',
+        '        </li>',
+        '        <li class="menu-item current">',
+        '          <a href="/bats/">Bats</a>',
+        '        </li>',
+        '      </ul>',
+        '    </li>',
+        '  </ul>',
+        '',
+        '  <p>🦇 can fly.</p>',
+        '</body>',
+      ].join('\n'),
+    );
+
+    const humans = await readOutput('humans/index.html');
+    expect(humans).to.deep.equal(
+      [
+        '<body>',
+        '  <ul>',
+        '    <li class="menu-item active">',
+        '      <a href="/mammals/">Mammals</a>',
+        '      <ul>',
+        '        <li class="menu-item current">',
+        '          <a href="/humans/">Humans</a>',
+        '          <ul>',
+        '            <li class="menu-item anchor">',
+        '              <a href="#anatomy" class="anchor">Anatomy</a>',
+        '            </li>',
+        '            <li class="menu-item anchor">',
+        '              <a href="#age" class="anchor">📖 Age</a>',
+        '            </li>',
+        '          </ul>',
+        '        </li>',
+        '        <li class="menu-item">',
+        '          <a href="/bats/">Bats</a>',
+        '        </li>',
+        '      </ul>',
+        '    </li>',
+        '  </ul>',
+        '',
+        '  <h2 id="anatomy">Anatomy</h2>',
+        '  <p>Has arms.</p>',
+        '  <h2 id="age">📖 Age</h2>',
+        '  <p>Up to 130 years.</p>',
+        '</body>',
+      ].join('\n'),
+    );
+  });
+});

packages/launch/package.json

@@ -36,6 +36,6 @@
   ],
   "dependencies": {
     "@rocket/drawer": "^0.1.2",
-    "@rocket/navigation": "^0.2.0"
+    "@rocket/navigation": "^0.2.1"
   }
 }

packages/mdjs-core/CHANGELOG.md

@@ -1,5 +1,20 @@
 # Change Log
 
+## 0.7.0
+
+### Minor Changes
+
+- a8e66d8: Extract building of the JavaScript setup code into a unified plugin called mdjsSetupCode
+- fe6a929: For the story preview keep the original code block around to get code highlighting from the main document. This enables styling and reduces the code complexity.
+
+### Patch Changes
+
+- a8e66d8: You can provide a highlightCode function to the mdjsSetupCode unified plugin
+- Updated dependencies [edb1abf]
+- Updated dependencies [604a80e]
+  - @mdjs/mdjs-preview@0.4.0
+  - @mdjs/mdjs-story@0.2.0
+
 ## 0.6.2
 
 ### Patch Changes

packages/mdjs-core/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@mdjs/core",
-  "version": "0.6.2",
+  "version": "0.7.0",
   "publishConfig": {
     "access": "public"
   },
@@ -43,12 +43,12 @@
     "remark"
   ],
   "dependencies": {
-    "@mdjs/mdjs-preview": "^0.3.0",
-    "@mdjs/mdjs-story": "^0.1.0",
+    "@mdjs/mdjs-preview": "^0.4.0",
+    "@mdjs/mdjs-story": "^0.2.0",
     "@types/unist": "^2.0.3",
     "es-module-lexer": "^0.3.26",
     "github-markdown-css": "^4.0.0",
-    "plugins-manager": "^0.2.0",
+    "plugins-manager": "^0.2.1",
     "rehype-autolink-headings": "^5.0.1",
     "rehype-prism-template": "^0.4.1",
     "rehype-raw": "^5.0.0",

packages/mdjs-core/src/mdjsProcess.js

@@ -18,6 +18,7 @@ const { executeSetupFunctions } = require('plugins-manager');
 
 const { mdjsParse } = require('./mdjsParse.js');
 const { mdjsStoryParse } = require('./mdjsStoryParse.js');
+const { mdjsSetupCode } = require('./mdjsSetupCode.js');
 
 /** @type {MdjsProcessPlugin[]} */
 const defaultMetaPlugins = [
@@ -25,6 +26,7 @@ const defaultMetaPlugins = [
   { name: 'gfm', plugin: gfm },
   { name: 'mdjsParse', plugin: mdjsParse },
   { name: 'mdjsStoryParse', plugin: mdjsStoryParse },
+  { name: 'mdjsSetupCode', plugin: mdjsSetupCode },
   // @ts-ignore
   { name: 'remark2rehype', plugin: remark2rehype, options: { allowDangerousHtml: true } },
   // @ts-ignore
@@ -50,29 +52,15 @@ const defaultMetaPlugins = [
  * @param {function[]} [options.setupUnifiedPlugins]
  * @param {MdjsProcessPlugin[]} [options.plugins] deprecated option use setupUnifiedPlugins instead
  */
-async function mdjsProcess(
-  mdjs,
-  { rootNodeQueryCode = 'document', setupUnifiedPlugins = [] } = {},
-) {
+async function mdjsProcess(mdjs, { setupUnifiedPlugins = [] } = {}) {
   const parser = unified();
 
   const metaPlugins = executeSetupFunctions(setupUnifiedPlugins, defaultMetaPlugins);
 
-  // @ts-ignore
-  for (const pluginObj of metaPlugins) {
-    parser.use(pluginObj.plugin, pluginObj.options);
-  }
-
-  /** @type {unknown} */
-  const parseResult = await parser.process(mdjs);
-  const result = /** @type {ParseResult} */ (parseResult);
-
-  const { stories, jsCode } = result.data;
-  let fullJsCode = jsCode;
-
-  if (stories && stories.length > 0) {
-    const storiesCode = stories.map(story => story.code).join('\n');
-
+  /**
+   * @param {string} code
+   */
+  async function highlightCode(code) {
     // @ts-ignore
     const codePlugins = metaPlugins.filter(pluginObj =>
       ['markdown', 'remark2rehype', 'rehypePrism', 'htmlStringify'].includes(pluginObj.name),
@@ -82,46 +70,30 @@ async function mdjsProcess(
     for (const pluginObj of codePlugins) {
       codeParser.use(pluginObj.plugin, pluginObj.options);
     }
-
-    const invokeStoriesCode = [];
-    for (const story of stories) {
-      let code = '';
-      switch (story.type) {
-        case 'html':
-          code = `\`\`\`html\n${story.code.split('`')[1]}\n\`\`\``;
-          break;
-        case 'js':
-          code = `\`\`\`js\n${story.code}\n\`\`\``;
-          break;
-        default:
-          break;
-      }
-      const codeResult = await codeParser.process(code);
-      const highlightedCode = /** @type {string} */ (codeResult.contents)
-        .replace(/`/g, '\\`')
-        .replace(/\$/g, '\\$');
-      invokeStoriesCode.push(
-        `{ key: '${story.key}', story: ${story.key}, code: \`${highlightedCode}\` }`,
-      );
-    }
-
-    fullJsCode = [
-      jsCode,
-      storiesCode,
-      `const rootNode = ${rootNodeQueryCode};`,
-      `const stories = [${invokeStoriesCode.join(', ')}];`,
-      `for (const story of stories) {`,
-      // eslint-disable-next-line no-template-curly-in-string
-      '  const storyEl = rootNode.querySelector(`[mdjs-story-name="${story.key}"]`);',
-      `  storyEl.codeHasHtml = true;`,
-      `  storyEl.story = story.story;`,
-      `  storyEl.code = story.code;`,
-      `};`,
-      `if (!customElements.get('mdjs-preview')) { import('@mdjs/mdjs-preview/mdjs-preview.js'); }`,
-      `if (!customElements.get('mdjs-story')) { import('@mdjs/mdjs-story/mdjs-story.js'); }`,
-    ].join('\n');
+    const codeResult = await codeParser.process(code);
+    return codeResult.contents;
   }
-  return { stories, jsCode: fullJsCode, html: result.contents };
+
+  // @ts-ignore
+  for (const pluginObj of metaPlugins) {
+    if (pluginObj.name === 'mdjsSetupCode') {
+      if (pluginObj.options && !pluginObj.options.highlightCode) {
+        pluginObj.options.highlightCode = highlightCode;
+      }
+      if (!pluginObj.options) {
+        pluginObj.options = { highlightCode };
+      }
+    }
+    parser.use(pluginObj.plugin, pluginObj.options);
+  }
+
+  /** @type {unknown} */
+  const parseResult = await parser.process(mdjs);
+  const result = /** @type {ParseResult} */ (parseResult);
+
+  const { stories, setupJsCode } = result.data;
+
+  return { stories, jsCode: setupJsCode, html: result.contents };
 }
 
 module.exports = {

packages/mdjs-core/src/mdjsSetupCode.js

@@ -0,0 +1,57 @@
+/** @typedef {import('vfile').VFileOptions} VFileOptions */
+/** @typedef {import('unist').Node} Node */
+/** @typedef {import('@mdjs/core/types/code').Story} Story */
+
+function mdjsSetupCode({ rootNodeQueryCode = 'document', simulationSettings = {} } = {}) {
+  /**
+   * @param {Node} tree
+   * @param {VFileOptions} file
+   */
+  async function transformer(tree, file) {
+    const { stories, jsCode } = file.data;
+
+    file.data.setupJsCode = jsCode;
+
+    if (stories && stories.length > 0) {
+      const storiesCode = stories.map(/** @param {Story} story */ story => story.code).join('\n');
+
+      const invokeStoriesCode = [];
+      for (const story of stories) {
+        invokeStoriesCode.push(`{ key: '${story.key}', story: ${story.key} }`);
+      }
+
+      file.data.setupJsCode = [
+        '/** script code **/',
+        jsCode,
+        '/** stories code **/',
+        storiesCode,
+        '/** stories setup code **/',
+        `const rootNode = ${rootNodeQueryCode};`,
+        `const stories = [${invokeStoriesCode.join(', ')}];`,
+        'let needsMdjsElements = false;',
+        `for (const story of stories) {`,
+        // eslint-disable-next-line no-template-curly-in-string
+        '  const storyEl = rootNode.querySelector(`[mdjs-story-name="${story.key}"]`);',
+        '  if (storyEl) {',
+        `    storyEl.story = story.story;`,
+        `    storyEl.key = story.key;`,
+        `    needsMdjsElements = true;`,
+        `    Object.assign(storyEl, ${JSON.stringify(simulationSettings)});`,
+        '  }',
+        `};`,
+        'if (needsMdjsElements) {',
+        `  if (!customElements.get('mdjs-preview')) { import('@mdjs/mdjs-preview/define'); }`,
+        `  if (!customElements.get('mdjs-story')) { import('@mdjs/mdjs-story/define'); }`,
+        '}',
+      ].join('\n');
+    }
+
+    return tree;
+  }
+
+  return transformer;
+}
+
+module.exports = {
+  mdjsSetupCode,
+};

packages/mdjs-core/src/mdjsStoryParse.js

@@ -3,6 +3,7 @@
 /** @typedef {import('@mdjs/core/types/code').StoryTypes} StoryTypes */
 /** @typedef {(name: string) => string} TagFunction */
 /** @typedef {import('unist').Node} UnistNode */
+/** @typedef {import('unist').Parent} UnistParent */
 /** @typedef {import('vfile').VFileOptions} VFileOptions */
 
 const visit = require('unist-util-visit');
@@ -40,7 +41,7 @@ function defaultStoryTag(name) {
  * @param {string} name
  */
 function defaultPreviewStoryTag(name) {
-  return `<mdjs-preview mdjs-story-name="${name}"></mdjs-preview>`;
+  return `<mdjs-preview mdjs-story-name="${name}">[[CODE SLOT]]</mdjs-preview>`;
 }
 
 /**
@@ -55,14 +56,16 @@ function mdjsStoryParse({
 } = {}) {
   /** @type {Story[]} */
   const stories = [];
-  let index = 0;
+  let htmlIndex = 0;
 
   /* eslint-disable no-param-reassign */
 
   /**
    * @param {UnistNode} node
+   * @param {number} index
+   * @param {UnistParent} parent
    */
-  const nodeCodeVisitor = node => {
+  const nodeCodeVisitor = (node, index, parent) => {
     if (node.lang === 'js' && node.meta === 'story' && typeof node.value === 'string') {
       const storyData = extractStoryData(node.value);
       node.type = 'html';
@@ -71,30 +74,65 @@ function mdjsStoryParse({
     }
     if (node.lang === 'js' && node.meta === 'preview-story' && typeof node.value === 'string') {
       const storyData = extractStoryData(node.value);
-      node.type = 'html';
-      node.value = previewStoryTag(storyData.name);
+      const newValue = previewStoryTag(storyData.name);
+      if (newValue.includes('[[CODE SLOT]]')) {
+        const tagParts = newValue.split('[[CODE SLOT]]');
+        node = {
+          type: 'root',
+          children: [
+            { type: 'html', value: tagParts[0] },
+            { type: 'text', value: '\n\n' },
+            node,
+            { type: 'text', value: '\n\n' },
+            { type: 'html', value: tagParts[1] },
+          ],
+        };
+        parent.children.splice(index, 1, node);
+      } else {
+        node.type = 'html';
+        node.value = previewStoryTag(storyData.name);
+      }
+
       stories.push(storyData);
     }
 
     if (node.lang === 'html' && node.meta === 'story') {
       const storyData = extractStoryData(
-        `export const HtmlStory${index} = () => html\`${node.value}\`;`,
+        `export const HtmlStory${htmlIndex} = () => html\`${node.value}\`;`,
         { type: 'html' },
       );
       node.type = 'html';
       node.value = storyTag(storyData.name);
       stories.push(storyData);
-      index += 1;
+      htmlIndex += 1;
     }
     if (node.lang === 'html' && node.meta === 'preview-story') {
       const storyData = extractStoryData(
-        `export const HtmlStory${index} = () => html\`${node.value}\`;`,
+        `export const HtmlStory${htmlIndex} = () => html\`${node.value}\`;`,
         { type: 'html' },
       );
-      node.type = 'html';
-      node.value = previewStoryTag(storyData.name);
+
+      const newValue = previewStoryTag(storyData.name);
+      if (newValue.includes('[[CODE SLOT]]')) {
+        const tagParts = newValue.split('[[CODE SLOT]]');
+        node = {
+          type: 'root',
+          children: [
+            { type: 'html', value: tagParts[0] },
+            { type: 'text', value: '\n\n' },
+            node,
+            { type: 'text', value: '\n\n' },
+            { type: 'html', value: tagParts[1] },
+          ],
+        };
+        parent.children.splice(index, 1, node);
+      } else {
+        node.type = 'html';
+        node.value = previewStoryTag(storyData.name);
+      }
+
       stories.push(storyData);
-      index += 1;
+      htmlIndex += 1;
     }
   };
 

packages/mdjs-core/test-node/integration.test.js

@@ -45,7 +45,16 @@ describe('Integration', () => {
       '<pre><code class="language-js">const foo = 1;',
       '</code></pre>',
       '<mdjs-story mdjs-story-name="fooStory"></mdjs-story>',
-      '<mdjs-preview mdjs-story-name="fooPreviewStory"></mdjs-preview>',
+      '<mdjs-preview mdjs-story-name="fooPreviewStory">',
+      '',
+      '',
+      '',
+      '<pre><code class="language-js">export const fooPreviewStory = () => {}',
+      '</code></pre>',
+      '',
+      '',
+      '',
+      '</mdjs-preview>',
     ];
 
     const parser = unified()

packages/mdjs-core/test-node/mdJsProcess.test.js

@@ -1,6 +1,7 @@
 /* eslint-disable no-template-curly-in-string */
 
 const chai = require('chai');
+const { adjustPluginOptions } = require('plugins-manager');
 const { mdjsProcess } = require('../src/mdjsProcess.js');
 
 const { expect } = chai;
@@ -28,27 +29,44 @@ describe('mdjsProcess', () => {
       '<pre class="language-js"><code class="language-js"><span class="token keyword">const</span> foo <span class="token operator">=</span> <span class="token number">1</span><span class="token punctuation">;</span>',
       '</code></pre>',
       '<mdjs-story mdjs-story-name="fooStory"></mdjs-story>',
-      '<mdjs-preview mdjs-story-name="fooPreviewStory"></mdjs-preview>',
+      '<mdjs-preview mdjs-story-name="fooPreviewStory">',
+      '',
+      '',
+      '',
+      '<pre class="language-js"><code class="language-js"><span class="token keyword module">export</span> <span class="token keyword">const</span> <span class="token function-variable function">fooPreviewStory</span> <span class="token operator">=</span> <span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span><span class="token punctuation">}</span>',
+      '</code></pre>',
+      '',
+      '',
+      '',
+      '</mdjs-preview>',
     ].join('\n');
     const expectedJsCode = [
+      '/** script code **/',
       'const bar = 2;',
+      '/** stories code **/',
       'export const fooStory = () => {}',
       'export const fooPreviewStory = () => {}',
+      '/** stories setup code **/',
       'const rootNode = document;',
-      `const stories = [{ key: 'fooStory', story: fooStory, code: \`<pre class="language-js"><code class="language-js"><span class="token keyword module">export</span> <span class="token keyword">const</span> <span class="token function-variable function">fooStory</span> <span class="token operator">=</span> <span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span><span class="token punctuation">}</span>`,
-      `</code></pre>\` }, { key: 'fooPreviewStory', story: fooPreviewStory, code: \`<pre class="language-js"><code class="language-js"><span class="token keyword module">export</span> <span class="token keyword">const</span> <span class="token function-variable function">fooPreviewStory</span> <span class="token operator">=</span> <span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span><span class="token punctuation">}</span>`,
-      `</code></pre>\` }];`,
+      `const stories = [{ key: 'fooStory', story: fooStory }, { key: 'fooPreviewStory', story: fooPreviewStory }];`,
+      'let needsMdjsElements = false;',
       'for (const story of stories) {',
       '  const storyEl = rootNode.querySelector(`[mdjs-story-name="${story.key}"]`);',
-      '  storyEl.codeHasHtml = true;',
-      '  storyEl.story = story.story;',
-      '  storyEl.code = story.code;',
+      '  if (storyEl) {',
+      '    storyEl.story = story.story;',
+      '    storyEl.key = story.key;',
+      '    needsMdjsElements = true;',
+      '    Object.assign(storyEl, {});',
+      '  }',
       '};',
-      `if (!customElements.get('mdjs-preview')) { import('@mdjs/mdjs-preview/mdjs-preview.js'); }`,
-      `if (!customElements.get('mdjs-story')) { import('@mdjs/mdjs-story/mdjs-story.js'); }`,
+      'if (needsMdjsElements) {',
+      `  if (!customElements.get('mdjs-preview')) { import('@mdjs/mdjs-preview/define'); }`,
+      `  if (!customElements.get('mdjs-story')) { import('@mdjs/mdjs-story/define'); }`,
+      '}',
     ].join('\n');
 
     const result = await mdjsProcess(input);
+
     expect(result.html).to.equal(expected);
     expect(result.jsCode).to.equal(expectedJsCode);
   });
@@ -150,4 +168,45 @@ describe('mdjsProcess', () => {
     const result = await mdjsProcess(input);
     expect(result.html.trim()).to.equal(expected);
   });
+
+  it('can adjust languages for story preview', async () => {
+    const input = [
+      'Intro',
+      '```js preview-story',
+      'export const fooPreviewStory = () => {}',
+      '```',
+    ].join('\n');
+
+    const expected = [
+      `/** script code **/`,
+      ``,
+      `/** stories code **/`,
+      `export const fooPreviewStory = () => {}`,
+      `/** stories setup code **/`,
+      `const rootNode = document;`,
+      `const stories = [{ key: 'fooPreviewStory', story: fooPreviewStory }];`,
+      `let needsMdjsElements = false;`,
+      `for (const story of stories) {`,
+      '  const storyEl = rootNode.querySelector(`[mdjs-story-name="${story.key}"]`);',
+      `  if (storyEl) {`,
+      `    storyEl.story = story.story;`,
+      `    storyEl.key = story.key;`,
+      `    needsMdjsElements = true;`,
+      '    Object.assign(storyEl, {"languages":[{"key":"en","name":"English"}]});',
+      `  }`,
+      `};`,
+      `if (needsMdjsElements) {`,
+      `  if (!customElements.get('mdjs-preview')) { import('@mdjs/mdjs-preview/define'); }`,
+      `  if (!customElements.get('mdjs-story')) { import('@mdjs/mdjs-story/define'); }`,
+      `}`,
+    ].join('\n');
+    const result = await mdjsProcess(input, {
+      setupUnifiedPlugins: [
+        adjustPluginOptions('mdjsSetupCode', {
+          simulationSettings: { languages: [{ key: 'en', name: 'English' }] },
+        }),
+      ],
+    });
+    expect(result.jsCode.trim()).to.equal(expected);
+  });
 });

packages/mdjs-core/test-node/mdjsParse.test.js

@@ -28,7 +28,7 @@ describe('mdjsParse', () => {
     expect(/** @type {MDJSVFileData} */ (result.data).jsCode).to.equal('const bar = 22;');
   });
 
-  // TODO: fix this bug
+  // TODO: fix this bug - maybe something in unified itself 🤔
   it.skip('handling only "js script" code blocks', async () => {
     const input = [
       //

packages/mdjs-core/test-node/mdjsStoryParse.test.js

@@ -37,9 +37,27 @@ describe('mdjsStoryParse', () => {
       '<pre><code class="language-js">const foo = 1;',
       '</code></pre>',
       '<mdjs-story mdjs-story-name="fooStory"></mdjs-story>',
-      '<mdjs-preview mdjs-story-name="fooPreviewStory"></mdjs-preview>',
+      '<mdjs-preview mdjs-story-name="fooPreviewStory">',
+      '',
+      '',
+      '',
+      '<pre><code class="language-js">export const fooPreviewStory = () => {}',
+      '</code></pre>',
+      '',
+      '',
+      '',
+      '</mdjs-preview>',
       '<mdjs-story mdjs-story-name="HtmlStory0"></mdjs-story>',
-      '<mdjs-preview mdjs-story-name="HtmlStory1"></mdjs-preview>',
+      '<mdjs-preview mdjs-story-name="HtmlStory1">',
+      '',
+      '',
+      '',
+      '<pre><code class="language-html">&#x3C;demo-el>&#x3C;/demo-el>',
+      '</code></pre>',
+      '',
+      '',
+      '',
+      '</mdjs-preview>',
       '',
     ].join('\n');
 

packages/mdjs-core/types/code.d.ts

@@ -25,6 +25,7 @@ export interface ParseResult {
   data: {
     stories: Story[];
     jsCode: string;
+    setupJsCode: string;
   };
 }
 

packages/mdjs-preview/CHANGELOG.md

@@ -1,6 +1,32 @@
 # @mdjs/mdjs-preview
 
+## 0.4.0
+
+### Minor Changes
+
+- edb1abf: Reworking completely by
+
+  - slotting in the highlighted code
+  - open story in dedicated window
+  - enabling an simulation mode that can render the story in an iframe
+  - share settings between all simulators
+  - option to remember simulator settings
+  - force side effect import via `/define`
+
+## 0.3.2
+
+### Patch Changes
+
+- be0d0b3: fix: add missing main entry to the packages
+
+## 0.3.1
+
+### Patch Changes
+
+- ee6b404: Pass on the shadowRoot to the story function
+
 ## 0.3.0
+
 ### Minor Changes
 
 - 15e0abe: Clean up dependencies - add Types