Add Nix flake and direnv files.

.envrc

@@ -0,0 +1,3 @@
+#!/usr/bin/env bash
+
+use flake

.gitignore

@@ -1,107 +1,3 @@
-# Logs
-logs
-*.log
-npm-debug.log*
-yarn-debug.log*
-yarn-error.log*
-lerna-debug.log*
-
-# Diagnostic reports (https://nodejs.org/api/report.html)
-report.[0-9]*.[0-9]*.[0-9]*.[0-9]*.json
-
-# Runtime data
-pids
-*.pid
-*.seed
-*.pid.lock
-
-# Directory for instrumented libs generated by jscoverage/JSCover
-lib-cov
-
-# Coverage directory used by tools like istanbul
-coverage
-*.lcov
-
-# nyc test coverage
-.nyc_output
-
-# Grunt intermediate storage (https://gruntjs.com/creating-plugins#storing-task-files)
-.grunt
-
-# Bower dependency directory (https://bower.io/)
-bower_components
-
-# node-waf configuration
-.lock-wscript
-
-# Compiled binary addons (https://nodejs.org/api/addons.html)
-build/Release
-
-# Dependency directories
+.direnv/
 node_modules/
-jspm_packages/
-
-# TypeScript v1 declaration files
-typings/
-
-# TypeScript cache
-*.tsbuildinfo
-
-# Optional npm cache directory
-.npm
-
-# Optional eslint cache
-.eslintcache
-
-# Microbundle cache
-.rpt2_cache/
-.rts2_cache_cjs/
-.rts2_cache_es/
-.rts2_cache_umd/
-
-# Optional REPL history
-.node_repl_history
-
-# Output of 'npm pack'
-*.tgz
-
-# Yarn Integrity file
-.yarn-integrity
-
-# dotenv environment variables file
-.env
-.env.test
-
-# parcel-bundler cache (https://parceljs.org/)
-.cache
-
-# Next.js build output
-.next
-
-# Nuxt.js build / generate output
-.nuxt
-dist
-
-# Gatsby files
-.cache/
-# Comment in the public line in if your project uses Gatsby and *not* Next.js
-# https://nextjs.org/blog/next-9-1#public-directory-support
-# public
-
-# vuepress build output
-.vuepress/dist
-
-# Serverless directories
-.serverless/
-
-# FuseBox cache
-.fusebox/
-
-# DynamoDB Local files
-.dynamodb/
-
-# TernJS port file
-.tern-port
-
-# Site output directory
-/public/
+public/

README.md

@@ -1,5 +1,9 @@
 # href+
 
-> https://href.plus
+> **Song-linking website using MusicBrainz data.**
 
-* If you find a release that has a link which just shows the domain and not a proper name, please post it in [#5](https://github.com/Bauke/href-plus/issues/5). Thank you!
+## License
+
+Distributed under the [GPL-3.0-or-later](https://spdx.org/licenses/GPL-3.0-or-later.html) license, see [LICENSE](https://git.bauke.xyz/Bauke/href-plus/src/branch/main/LICENSE) for more information.
+
+Icons in [`source/assets/icons`](source/assets/icons) belong to their respective owners.

flake.lock

@@ -0,0 +1,59 @@
+{
+  "nodes": {
+    "flake-utils": {
+      "inputs": {
+        "systems": "systems"
+      },
+      "locked": {
+        "lastModified": 1705309234,
+        "narHash": "sha256-uNRRNRKmJyCRC/8y1RqBkqWBLM034y4qN7EprSdmgyA=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "1ef2e671c3b0c19053962c07dbda38332dcebf26",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
+      }
+    },
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1705883077,
+        "narHash": "sha256-ByzHHX3KxpU1+V0erFy8jpujTufimh6KaS/Iv3AciHk=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "5f5210aa20e343b7e35f40c033000db0ef80d7b9",
+        "type": "github"
+      },
+      "original": {
+        "id": "nixpkgs",
+        "type": "indirect"
+      }
+    },
+    "root": {
+      "inputs": {
+        "flake-utils": "flake-utils",
+        "nixpkgs": "nixpkgs"
+      }
+    },
+    "systems": {
+      "locked": {
+        "lastModified": 1681028828,
+        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
+        "owner": "nix-systems",
+        "repo": "default",
+        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-systems",
+        "repo": "default",
+        "type": "github"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}

flake.nix

@@ -0,0 +1,13 @@
+{
+  inputs.flake-utils.url = "github:numtide/flake-utils";
+
+  outputs = { self, nixpkgs, flake-utils }:
+    flake-utils.lib.eachDefaultSystem (system:
+      let
+        pkgs = nixpkgs.legacyPackages.${system};
+      in
+      {
+        devShells.default = import ./shell.nix { inherit pkgs; };
+      }
+    );
+}

package.json

@@ -1,8 +1,11 @@
 {
   "name": "href-plus",
-  "version": "0.1.0",
+  "description": "Song-linking website using MusicBrainz data.",
   "license": "GPL-3.0-or-later",
+  "version": "0.1.0",
   "author": "Bauke <me@bauke.xyz>",
+  "repository": "https://git.bauke.xyz/Bauke/href-plus",
+  "private": true,
   "scripts": {
     "start": "vite",
     "test": "xo && stylelint 'source/**/*.scss' && tsc",
@@ -10,32 +13,36 @@
     "deploy:netlify": "netlify deploy --prod -d 'public' -s 'href.plus'"
   },
   "dependencies": {
-    "@fontsource/inter": "^4.5.1",
-    "htm": "^3.1.0",
-    "modern-normalize": "^1.1.0",
-    "preact": "^10.6.4",
-    "preact-router": "^3.2.1"
+    "@fontsource/inter": "^5.0.16",
+    "htm": "^3.1.1",
+    "modern-normalize": "^2.0.0",
+    "preact": "^10.19.3",
+    "preact-router": "^4.1.2"
   },
   "devDependencies": {
-    "@types/node": "^17.0.5",
-    "postcss": "^8.4.5",
-    "sass": "^1.45.1",
-    "stylelint": "^14.2.0",
-    "stylelint-config-standard-scss": "^3.0.0",
-    "typescript": "^4.5.4",
-    "vite": "^2.7.10",
-    "xo": "^0.47.0"
+    "@types/node": "^20.11.5",
+    "netlify-cli": "^17.15.1",
+    "postcss": "^8.4.33",
+    "sass": "^1.70.0",
+    "stylelint": "^16.2.0",
+    "stylelint-config-standard-scss": "^13.0.0",
+    "typescript": "^5.3.3",
+    "vite": "^5.0.12",
+    "xo": "^0.56.0"
   },
   "stylelint": {
     "extends": [
       "stylelint-config-standard-scss"
-    ],
-    "rules": {
-      "string-quotes": "single"
-    }
+    ]
   },
   "xo": {
     "prettier": true,
+    "rules": {
+      "@typescript-eslint/consistent-type-definitions": "off",
+      "@typescript-eslint/consistent-type-imports": "off",
+      "@typescript-eslint/no-unsafe-declaration-merging": "off",
+      "n/file-extension-in-import": "off"
+    },
     "space": true
   }
 }

shell.nix

@@ -0,0 +1,7 @@
+{ pkgs ? import <nixpkgs> { } }:
+
+with pkgs;
+
+mkShell rec {
+  packages = [ cargo-make nodejs nodePackages.pnpm ];
+}

source/assets/robots.txt

@@ -0,0 +1,3 @@
+User-agent: *
+Disallow: /release/
+Disallow: /settings

source/scss/components/_search-bar.scss

@@ -1,19 +1,21 @@
 .search-bar {
+  max-width: 70rem;
+
   input[type='text'] {
     background-color: var(--background-2);
-    border: 1px solid var(--foreground-1);
+    border: var(--border-size) solid var(--foreground-1);
     color: inherit;
     padding: 0.5rem;
     width: 100%;
   }
 
   ul {
-    border: 1px solid var(--foreground-1);
+    border: var(--border-size) solid var(--foreground-1);
     border-top: none;
     list-style: none;
     margin: 0;
     max-height: 50vh;
-    overflow-y: scroll;
+    overflow-y: auto;
     padding: 0;
   }
 
@@ -45,4 +47,17 @@
       vertical-align: middle;
     }
   }
+
+  .load-more {
+    background-color: var(--background-1);
+    border: var(--border-size) solid var(--foreground-1);
+    color: var(--foreground-1);
+    cursor: pointer;
+    padding: 0.5rem;
+
+    &:hover {
+      background-color: var(--foreground-1);
+      color: var(--background-1);
+    }
+  }
 }

source/scss/pages/_home.scss

@@ -9,6 +9,7 @@
 
   .explainer {
     background-color: var(--background-2);
+    border: var(--border-size) solid var(--foreground-2);
     margin-top: 1rem;
     max-width: 70rem;
     padding: 1rem;

source/scss/pages/_release.scss

@@ -1,6 +1,6 @@
 .release {
   background-color: var(--background-2);
-  box-shadow: 0 0 1rem #000;
+  border: var(--border-size) solid var(--foreground-2);
   margin: 2rem auto;
   max-width: 40rem;
 }
@@ -39,15 +39,16 @@
   }
 
   .divider {
-    border-top: 2px solid var(--background-1);
+    border-top: var(--border-size) solid var(--background-1);
   }
 }
 
 .release-link {
   a {
+    align-items: center;
     background-color: var(--background-1);
     border-radius: var(--border-radius);
-    display: block;
+    display: flex;
     padding: 1rem;
     text-decoration: none;
 
@@ -55,4 +56,14 @@
       background-color: var(--foreground-1);
     }
   }
+
+  img {
+    border-radius: var(--border-radius);
+    height: 3rem;
+    margin-right: 1rem;
+  }
+}
+
+.release-date {
+  font-size: 80%;
 }

source/scss/pages/_settings.scss

@@ -0,0 +1,22 @@
+.settings-page {
+  padding: 1rem;
+
+  .setting {
+    background-color: var(--background-2);
+    border: var(--border-size) solid var(--foreground-2);
+    margin-top: 1rem;
+    max-width: 70rem;
+    padding: 1rem;
+
+    h2,
+    select {
+      margin-bottom: 1rem;
+    }
+
+    input[type='checkbox'] {
+      height: 1.75rem;
+      width: 1.75rem;
+      margin-right: 0.5rem;
+    }
+  }
+}

source/scss/style.scss

@@ -2,7 +2,13 @@
 @use 'common';
 
 // Theme definitions
+@use 'themes/default';
+@use 'themes/dracula';
+@use 'themes/gruvbox';
+@use 'themes/high-contrast';
 @use 'themes/love';
+@use 'themes/monokai';
+@use 'themes/solarized';
 
 // Component styling
 @use 'components/search-bar';
@@ -12,3 +18,4 @@
 @use 'pages/home';
 @use 'pages/not-found';
 @use 'pages/release';
+@use 'pages/settings';

source/scss/themes/_default.scss

@@ -0,0 +1,4 @@
+body {
+  --border-radius: 8px;
+  --border-size: 2px;
+}

source/scss/themes/_dracula.scss

@@ -0,0 +1,6 @@
+.dracula {
+  --foreground-1: #f8f8f2;
+  --foreground-2: #f8f8f2;
+  --background-1: #282a36;
+  --background-2: #44475a;
+}

source/scss/themes/_gruvbox.scss

@@ -0,0 +1,13 @@
+.gruvbox-dark {
+  --foreground-1: #fbf1c7;
+  --foreground-2: #ebdbb2;
+  --background-1: #282828;
+  --background-2: #3c3836;
+}
+
+.gruvbox-light {
+  --foreground-1: #282828;
+  --foreground-2: #3c3836;
+  --background-1: #fbf1c7;
+  --background-2: #ebdbb2;
+}

source/scss/themes/_high-contrast.scss

@@ -0,0 +1,13 @@
+.high-contrast-black {
+  --foreground-1: #fff;
+  --foreground-2: #ddd;
+  --background-1: #000;
+  --background-2: #222;
+}
+
+.high-contrast-white {
+  --foreground-1: #000;
+  --foreground-2: #222;
+  --background-1: #fff;
+  --background-2: #ddd;
+}

source/scss/themes/_love.scss

@@ -1,9 +1,15 @@
-body,
 .love-dark {
   --border-radius: 8px;
+  --border-size: 2px;
   --foreground-1: #f2efff;
   --foreground-2: #e6deff;
   --background-1: #1f1731;
   --background-2: #2a2041;
-  --accent-1: #d2b83a;
+}
+
+.love-light {
+  --foreground-1: #1f1731;
+  --foreground-2: #2a2041;
+  --background-1: #f2efff;
+  --background-2: #e6deff;
 }

source/scss/themes/_monokai.scss

@@ -0,0 +1,8 @@
+@use 'sass:color';
+
+.monokai {
+  --foreground-1: #d6d6d6;
+  --foreground-2: #d6d6d6;
+  --background-1: #{color.scale(#2e2e2e, $lightness: -25%)};
+  --background-2: #2e2e2e;
+}

source/scss/themes/_solarized.scss

@@ -0,0 +1,13 @@
+.solarized-dark {
+  --foreground-1: #839496;
+  --foreground-2: #93a1a1;
+  --background-1: #002b36;
+  --background-2: #073642;
+}
+
+.solarized-light {
+  --foreground-1: #657b83;
+  --foreground-2: #586e75;
+  --background-1: #fdf6e3;
+  --background-2: #eee8d5;
+}

source/ts/components/search-bar.ts

@@ -1,7 +1,9 @@
 import {Component, html} from 'htm/preact';
-
 import debounce from '../utilities/debounce.js';
-import searchReleases, {SearchResult} from '../utilities/search.js';
+import searchReleases, {
+  searchLimit,
+  SearchResult,
+} from '../utilities/search.js';
 
 type Props = Record<string, unknown>;
 
@@ -24,6 +26,23 @@ export default class SearchBar extends Component<Props, State> {
     };
   }
 
+  searchMore = async (): Promise<void> => {
+    if (this.state.searchValue.length === 0) {
+      this.setState({searchResults: [], searchState: 'waiting'});
+      return;
+    }
+
+    this.setState({
+      searchResults: [
+        ...this.state.searchResults,
+        ...(await searchReleases(
+          this.state.searchValue,
+          this.state.searchResults.length,
+        )),
+      ],
+    });
+  };
+
   searchQuery = async (): Promise<void> => {
     if (this.state.searchValue.length === 0) {
       this.setState({searchResults: [], searchState: 'waiting'});
@@ -54,16 +73,14 @@ export default class SearchBar extends Component<Props, State> {
         `;
       }
 
-      results.push(
-        html`
-          <li>
-            <a class="search-result" href="/release/${result.id}">
-              <span class="display">${result.artist} - ${result.title}</span>
-              ${disambiguation}
-            </a>
-          </li>
-        `,
-      );
+      results.push(html`
+        <li>
+          <a class="search-result" href="/release/${result.id}">
+            <span class="display">${result.artist} - ${result.title}</span>
+            ${disambiguation}
+          </a>
+        </li>
+      `);
     }
 
     const isLoading = this.state.searchState === 'searching';
@@ -79,6 +96,17 @@ export default class SearchBar extends Component<Props, State> {
       );
     }
 
+    const resultAmount = this.state.searchResults.length;
+    if (resultAmount > 0 && resultAmount % searchLimit === 0) {
+      results.push(html`
+        <li class="search-state">
+          <button class="load-more" onClick=${this.searchMore}>
+            Load more…
+          </button>
+        </li>
+      `);
+    }
+
     return html`
       <div class="search-bar">
         <input

source/ts/components/shared-footer.ts

@@ -1,16 +1,32 @@
 import {Component, html} from 'htm/preact';
-
 import ExternalAnchor from './external-anchor.js';
 
-export default class SharedFooter extends Component {
+type Props = {
+  page: string;
+};
+
+export default class SharedFooter extends Component<Props> {
   render() {
-    const githubUrl = 'https://github.com/Bauke/href-plus';
+    const {page} = this.props;
+
+    const homeLink =
+      page === 'home' || page === 'not-found'
+        ? undefined
+        : html`<a href="/">Home</a>${' '}`;
+
+    const settingsLink =
+      page === 'settings'
+        ? undefined
+        : html`<a href="/settings">Settings</a>${' '}`;
+
+    const giteaUrl = 'https://git.bauke.xyz/Bauke/href-plus';
     const versionText = `v${hrefPlusVersion}/${hrefPlusCommitHash}`;
-    const versionUrl = `${githubUrl}/tree/${hrefPlusCommitHash}`;
+    const versionUrl = `${giteaUrl}/src/commit/${hrefPlusCommitHash}`;
 
     return html`
       <footer class="shared-footer">
-        <${ExternalAnchor} text="GitHub" url=${githubUrl} />
+        ${homeLink}${settingsLink}
+        <${ExternalAnchor} text="Gitea" url=${giteaUrl} />
         ${' '}
         <${ExternalAnchor} text=${versionText} url=${versionUrl} />
       </footer>

source/ts/pages/home.ts

@@ -1,5 +1,4 @@
 import {Component, html} from 'htm/preact';
-
 import ExternalAnchor from '../components/external-anchor.js';
 import SearchBar from '../components/search-bar.js';
 import SharedFooter from '../components/shared-footer.js';
@@ -59,7 +58,7 @@ export default class HomePage extends Component {
           </div>
         </main>
 
-        <${SharedFooter} />
+        <${SharedFooter} page="home" />
       </div>
     `;
   }

source/ts/pages/not-found.ts

@@ -1,5 +1,4 @@
 import {Component, html} from 'htm/preact';
-
 import SharedFooter from '../components/shared-footer.js';
 
 export default class NotFoundPage extends Component {
@@ -13,7 +12,7 @@ export default class NotFoundPage extends Component {
           <a href="/">← Home</a>
         </main>
 
-        <${SharedFooter} />
+        <${SharedFooter} page="not-found" />
       </div>
     `;
   }

source/ts/pages/release.ts

@@ -1,5 +1,4 @@
 import {Component, html} from 'htm/preact';
-
 import ExternalAnchor from '../components/external-anchor.js';
 import Release from '../utilities/release.js';
 
@@ -66,39 +65,50 @@ export default class ReleasePage extends Component<Props, State> {
     if (loading === 'finished' && release !== undefined) {
       document.title = release.display();
 
+      const date =
+        release.date === undefined
+          ? undefined
+          : html`<span class="release-date">${release.date}</span>`;
+
       const image =
         release.image === undefined
           ? undefined
           : html`<img class="cover-art" src="${release.image}" />`;
 
-      const urls = release.links.map(
-        (link) =>
-          html`
-            <li class="release-link">
-              <${ExternalAnchor} url="${link.original}" text="${link.text}" />
-            </li>
-          `,
-      );
+      const urls = release.links.map((link) => {
+        let linkImage;
+        if (link.icon !== undefined) {
+          linkImage = html`<img src="/icons/${link.icon}" />`;
+        }
+
+        return html`
+          <li class="release-link">
+            <a href="${link.original}" rel="noopener noreferrer">
+              ${linkImage} ${link.text}
+            </a>
+          </li>
+        `;
+      });
 
       const releaseUrl = `https://musicbrainz.org/release/${mbid}`;
       if (urls.length === 0) {
         const editUrl = `${releaseUrl}/edit`;
-        urls.push(
-          html`
-            <li class="no-links">
-              <p>
-                There are no links for this release yet, consider${' '}
-                <${ExternalAnchor} url="${editUrl}" text="adding some" />?
-              </p>
-            </li>
-          `,
-        );
+        urls.push(html`
+          <li class="no-links">
+            <p>
+              There are no links for this release yet, consider${' '}
+              <${ExternalAnchor} url="${editUrl}" text="adding some" />?
+            </p>
+          </li>
+        `);
       } else {
         urls.push(
           html`<li class="divider"></li>`,
           html`
             <li class="release-link">
-              <${ExternalAnchor} url="${releaseUrl}" text="MusicBrainz" />
+              <a href="${releaseUrl}" rel="noopener noreferrer">
+                <img src="/icons/musicbrainz.png" /> MusicBrainz
+              </a>
             </li>
           `,
         );
@@ -109,6 +119,7 @@ export default class ReleasePage extends Component<Props, State> {
           <header class="release-header">
             ${image}
             <h1>${release.artist}<br />${release.title}</h1>
+            ${date}
           </header>
 
           <main class="release-main">

source/ts/pages/settings.ts

@@ -0,0 +1,82 @@
+import {Component, html} from 'htm/preact';
+import ExternalAnchor from '../components/external-anchor.js';
+import SharedFooter from '../components/shared-footer.js';
+import {isDebugEnabled} from '../utilities/debug.js';
+import {
+  defaultTheme,
+  getThemeByCssClass,
+  setTheme,
+  themes,
+} from '../utilities/themes.js';
+
+type Props = Record<string, unknown>;
+
+type State = {
+  debugChecked: boolean;
+  selectedTheme: string;
+};
+
+export default class SettingsPage extends Component<Props, State> {
+  constructor(props: Props) {
+    super(props);
+
+    this.state = {
+      debugChecked: isDebugEnabled(),
+      selectedTheme:
+        window.localStorage.getItem('theme') ?? defaultTheme.cssClass,
+    };
+  }
+
+  onDebugChange = (event: Event) => {
+    const checked = (event.target as HTMLInputElement).checked;
+    window.localStorage.setItem('debug', checked.toString());
+  };
+
+  onThemeChange = (event: Event) => {
+    const theme = getThemeByCssClass((event.target as HTMLSelectElement).value);
+    setTheme(theme);
+    this.setState({selectedTheme: theme.cssClass});
+  };
+
+  render() {
+    document.title = 'Settings';
+
+    const {selectedTheme} = this.state;
+    const themeOptions = themes.map(
+      (theme) => html`<option value=${theme.cssClass}>${theme.name}</option>`,
+    );
+
+    return html`
+      <div class="settings-page">
+        <header>
+          <h1>Settings</h1>
+        </header>
+
+        <section class="setting">
+          <h2>Theme</h2>
+
+          <select value=${selectedTheme} onChange=${this.onThemeChange}>
+            ${themeOptions}
+          </select>
+        </section>
+
+        <section class="setting">
+          <h2>Debug</h2>
+
+          <input
+            checked=${this.state.debugChecked}
+            id="debug-checkbox"
+            name="debug-checkbox"
+            onChange=${this.onDebugChange}
+            type="checkbox"
+          />
+          <label for="debug-checkbox">
+            Log debug information to the console.
+          </label>
+        </section>
+
+        <${SharedFooter} page="settings" />
+      </div>
+    `;
+  }
+}

source/ts/single-page-application.ts

@@ -2,20 +2,29 @@
 // import 'preact/debug';
 
 import '@fontsource/inter/latin.css';
-
 import {html, render} from 'htm/preact';
 import {Router} from 'preact-router';
-
 import HomePage from './pages/home.js';
 import NotFoundPage from './pages/not-found.js';
 import ReleasePage from './pages/release.js';
+import SettingsPage from './pages/settings.js';
+import {getThemeByCssClass, themeContext} from './utilities/themes.js';
+
+const activeTheme = getThemeByCssClass(
+  window.localStorage.getItem('theme') ?? '',
+);
+
+document.body.classList.value = activeTheme.cssClass;
 
 render(
   html`
-    <${Router}>
-      <${HomePage} path="/" />
-      <${ReleasePage} path="/release/:mbid" />
-      <${NotFoundPage} default />
+    <${themeContext.Provider} value=${activeTheme}>
+      <${Router}>
+        <${HomePage} path="/" />
+        <${SettingsPage} path="/settings" />
+        <${ReleasePage} path="/release/:mbid" />
+        <${NotFoundPage} default />
+      <//>
     <//>
   `,
   document.body,

source/ts/utilities/debug.ts

@@ -0,0 +1,13 @@
+export function isDebugEnabled(): boolean {
+  return window.localStorage.getItem('debug') === 'true';
+}
+
+export function debug(...args: any[]): void {
+  if (!isDebugEnabled()) {
+    return;
+  }
+
+  for (const argument of args) {
+    console.debug(argument);
+  }
+}

source/ts/utilities/known-links.json

@@ -1,49 +1,101 @@
 [
   {
-    "regex": "amazon\\.com$",
+    "icon": "7digital.png",
+    "regex": "7digital\\.com$",
+    "text": "7digital"
+  },
+  {
+    "icon": "amazon.png",
+    "regex": "amazon\\.(co\\.jp|co\\.uk|com|de|fr|nl)$",
     "text": "Amazon"
   },
   {
+    "icon": "apple-music.png",
     "regex": "(itunes|music)\\.apple\\.com$",
     "text": "Apple Music"
   },
   {
+    "icon": "bandcamp.png",
     "regex": "bandcamp\\.com$",
     "text": "Bandcamp"
   },
   {
+    "icon": "beatport.png",
     "regex": "beatport\\.com$",
     "text": "Beatport"
   },
   {
+    "icon": "deezer.png",
     "regex": "deezer\\.com$",
     "text": "Deezer"
   },
   {
+    "icon": "discogs.png",
     "regex": "discogs\\.com$",
     "text": "Discogs"
   },
   {
+    "icon": "juno-download.png",
+    "regex": "junodownload\\.com$",
+    "text": "Juno Download"
+  },
+  {
+    "icon": "liquicity.png",
+    "regex": "store\\.liquicity\\.com$",
+    "text": "Liquicity Store"
+  },
+  {
+    "icon": "monstercat-music.jpg",
+    "regex": "music\\.monstercat\\.com$",
+    "text": "Monstercat Music"
+  },
+  {
+    "icon": "mora.png",
+    "regex": "mora\\.jp$",
+    "text": "Mora"
+  },
+  {
+    "icon": "napster.png",
+    "regex": "napster\\.com$",
+    "text": "Napster"
+  },
+  {
+    "icon": "ototoy.png",
+    "regex": "ototoy\\.jp$",
+    "text": "Ototoy"
+  },
+  {
+    "icon": "qobuz.png",
     "regex": "qobuz\\.com$",
     "text": "Qobuz"
   },
   {
+    "icon": "rateyourmusic.png",
+    "regex": "rateyourmusic\\.com$",
+    "text": "Rate Your Music"
+  },
+  {
+    "icon": "soundcloud.png",
     "regex": "soundcloud\\.com$",
     "text": "SoundCloud"
   },
   {
+    "icon": "spotify.png",
     "regex": "spotify\\.com$",
     "text": "Spotify"
   },
   {
+    "icon": "tidal.png",
     "regex": "tidal\\.com$",
     "text": "Tidal"
   },
   {
+    "icon": "youtube-music.png",
     "regex": "music\\.youtube\\.com$",
     "text": "YouTube Music"
   },
   {
+    "icon": "youtube.png",
     "__comment": "Make sure we don't match the YouTube Music sub-domain",
     "regex": "^(www\\.)?(youtu\\.be|youtube\\.com)$",
     "text": "YouTube"

source/ts/utilities/relation-link.ts

@@ -8,16 +8,20 @@
 import knownLinks from './known-links.json';
 
 type KnownLink = {
+  icon: string | undefined;
   regex: RegExp;
   text: string;
 };
 
 const known: KnownLink[] = knownLinks.map((data: Record<string, unknown>) => ({
+  icon: data.icon as string | undefined,
   regex: new RegExp(data.regex as string),
   text: data.text as string,
 }));
 
 export default class RelationLink {
+  public readonly icon: string | undefined;
+  public readonly isKnown: boolean;
   public readonly link: URL;
   public readonly original: string;
   public readonly text: string;
@@ -27,6 +31,8 @@ export default class RelationLink {
     this.link = new URL(relationUrl);
 
     const knownLink = known.find(({regex}) => regex.test(this.link.host));
+    this.icon = knownLink?.icon;
+    this.isKnown = knownLink !== undefined;
     this.text = knownLink?.text ?? this.link.host;
   }
 }

source/ts/utilities/release.ts

@@ -1,3 +1,4 @@
+import {debug} from './debug.js';
 import RelationLink from './relation-link.js';
 
 type ApiReleaseData = {
@@ -8,8 +9,11 @@ type ApiReleaseData = {
   'cover-art-archive': {
     front: boolean;
   };
+  date: string | undefined;
   id: string;
   relations: Array<{
+    ended: boolean;
+    type: string;
     url: {
       resource: string;
     };
@@ -20,6 +24,7 @@ type ApiReleaseData = {
 // eslint-disable-next-line @typescript-eslint/naming-convention
 interface IRelease {
   artist: string;
+  date: string | undefined;
   image: string | undefined;
   links: RelationLink[];
   title: string;
@@ -41,6 +46,7 @@ export default class Release {
     }
 
     const data = (await apiResponse.json()) as ApiReleaseData;
+    debug(data);
 
     const artist = data['artist-credit']
       .map(({name, joinphrase}) => `${name}${joinphrase}`)
@@ -50,12 +56,30 @@ export default class Release {
       ? `https://coverartarchive.org/release/${mbid}/front-500`
       : undefined;
 
-    const links = data.relations
-      .map(({url}) => new RelationLink(url.resource))
-      .sort((a, b) => a.text.localeCompare(b.text));
+    const relations = new Set(
+      data.relations
+        // Remove discography entries and links that have been marked as no
+        // longer working.
+        .filter(
+          (relation) =>
+            relation.type !== 'discography entry' && !relation.ended,
+        )
+        .map((relation) => relation.url.resource),
+    );
+    const links = Array.from(relations)
+      .map((url) => new RelationLink(url))
+      .sort((a, b) =>
+        // Sort links that aren't known to us at the bottom.
+        a.isKnown === b.isKnown
+          ? a.text.localeCompare(b.text)
+          : b.isKnown
+            ? 1 // This return 1 or -1 is because .sort() expects a number.
+            : -1,
+      );
 
     return new Release({
       artist,
+      date: data.date,
       image,
       links,
       title: data.title,

source/ts/utilities/search.ts

@@ -1,3 +1,5 @@
+import {debug} from './debug.js';
+
 type ApiSearchData = {
   releases: Array<{
     'artist-credit': Array<{
@@ -17,11 +19,18 @@ export type SearchResult = {
   title: string;
 };
 
+export const searchLimit = 25;
+
 export default async function searchReleases(
   query: string,
+  offset?: number,
 ): Promise<SearchResult[]> {
   query = encodeURIComponent(query);
-  const url = `https://musicbrainz.org/ws/2/release?query=${query}`;
+  let url = `https://musicbrainz.org/ws/2/release?query=${query}&limit=${searchLimit}`;
+  if (offset !== undefined) {
+    url += `&offset=${offset}`;
+  }
+
   const response = await window.fetch(url, {
     headers: {
       accept: 'application/json',
@@ -34,6 +43,8 @@ export default async function searchReleases(
   }
 
   const data = (await response.json()) as ApiSearchData;
+  debug(data);
+
   const results: SearchResult[] = [];
 
   for (const release of data.releases) {

source/ts/utilities/themes.ts

@@ -0,0 +1,62 @@
+import {createContext} from 'preact';
+
+type Theme = {
+  cssClass: string;
+  name: string;
+};
+
+export const defaultTheme: Theme = {
+  cssClass: 'love-dark',
+  name: 'Love Dark',
+};
+
+export const themes: Theme[] = [
+  defaultTheme,
+  {
+    cssClass: 'love-light',
+    name: 'Love Light',
+  },
+  {
+    cssClass: 'solarized-dark',
+    name: 'Solarized Dark',
+  },
+  {
+    cssClass: 'solarized-light',
+    name: 'Solarized Light',
+  },
+  {
+    cssClass: 'dracula',
+    name: 'Dracula',
+  },
+  {
+    cssClass: 'monokai',
+    name: 'Monokai',
+  },
+  {
+    cssClass: 'high-contrast-black',
+    name: 'High Contrast Black',
+  },
+  {
+    cssClass: 'high-contrast-white',
+    name: 'High Contrast White',
+  },
+  {
+    cssClass: 'gruvbox-dark',
+    name: 'Gruvbox Dark',
+  },
+  {
+    cssClass: 'gruvbox-light',
+    name: 'Gruvbox Light',
+  },
+].sort((a, b) => a.name.localeCompare(b.name));
+
+export const themeContext = createContext<Theme>(defaultTheme);
+
+export function getThemeByCssClass(cssClass: string): Theme {
+  return themes.find((theme) => theme.cssClass === cssClass) ?? defaultTheme;
+}
+
+export function setTheme(theme: Theme): void {
+  document.body.classList.value = theme.cssClass;
+  window.localStorage.setItem('theme', theme.cssClass);
+}

vite.config.ts

@@ -13,7 +13,7 @@ function gitRevParse(): string {
   const revParse = childProcess.spawnSync(
     'git',
     ['rev-parse', '--short', '--verify', 'main'],
-    {encoding: 'utf-8'},
+    {encoding: 'utf8'},
   );
 
   if (revParse.error) {
@@ -33,7 +33,7 @@ export default defineConfig({
   define: {
     hrefPlusVersion: JSON.stringify(hrefPlusVersion),
     hrefPlusCommitHash: gitRevParse(),
-    hrefPlusUserAgent: `"href-plus/${hrefPlusVersion} (https://github.com/Bauke/href-plus)"`,
+    hrefPlusUserAgent: `"href-plus/${hrefPlusVersion} (https://git.bauke.xyz/Bauke/href-plus)"`,
   },
   publicDir: path.join(sourceDir, 'assets'),
   root: sourceDir,