1 files changed, 19 insertions, 129 deletions

diff --git a/src/content/dependencies/linkExternal.js b/src/content/dependencies/linkExternal.js
index 5de612e2..0a079614 100644
--- a/src/content/dependencies/linkExternal.js
+++ b/src/content/dependencies/linkExternal.js
@@ -1,140 +1,30 @@
-// TODO: Define these as extra dependencies and pass them somewhere
-const BANDCAMP_DOMAINS = ['bc.s3m.us', 'music.solatrux.com'];
-const MASTODON_DOMAINS = ['types.pl'];
+import {isExternalLinkContext, isExternalLinkStyle} from '#external-links';
 
 export default {
   extraDependencies: ['html', 'language', 'wikiData'],
 
-  sprawl: ({wikiInfo}) => ({wikiInfo}),
-
-  data(sprawl, url) {
-    const data = {url};
-
-    const {canonicalBase} = sprawl.wikiInfo;
-    if (canonicalBase) {
-      const {hostname: canonicalDomain} = new URL(canonicalBase);
-      Object.assign(data, {canonicalDomain});
-    }
-
-    return data;
-  },
+  data: (url) => ({url}),
 
   slots: {
-    mode: {
-      validate: v => v.is('generic', 'album', 'flash'),
+    style: {
+      // This awkward syntax is because the slot descriptor validator can't
+      // differentiate between a function that returns a validator (the usual
+      // syntax) and a function that is itself a validator.
+      validate: () => isExternalLinkStyle,
+      default: 'normal',
+    },
+
+    context: {
+      validate: () => isExternalLinkContext,
       default: 'generic',
     },
   },
 
-  generate(data, slots, {html, language}) {
-    let isLocal;
-    let domain;
-    let pathname;
-
-    try {
-      const url = new URL(data.url);
-      domain = url.hostname;
-      pathname = url.pathname;
-    } catch (error) {
-      // No support for relative local URLs yet, sorry! (I.e, local URLs must
-      // be absolute relative to the domain name in order to work.)
-      isLocal = true;
-      domain = null;
-      pathname = null;
-    }
-
-    // isLocal also applies for URLs which match the 'Canonical Base' under
-    // wiki-info.yaml, if present.
-    if (data.canonicalDomain && domain === data.canonicalDomain) {
-      isLocal = true;
-    }
-
-    const link = html.tag('a',
-      {
-        href: data.url,
-        class: 'nowrap',
-      },
-
-      // truly unhinged indentation here
-      isLocal
-        ? language.$('misc.external.local')
-
-    : domain.includes('bandcamp.com')
-        ? language.$('misc.external.bandcamp')
-
-    : BANDCAMP_DOMAINS.includes(domain)
-        ? language.$('misc.external.bandcamp.domain', {domain})
-
-    : MASTODON_DOMAINS.includes(domain)
-        ? language.$('misc.external.mastodon.domain', {domain})
-
-    : domain.includes('youtu')
-        ? slots.mode === 'album'
-          ? data.url.includes('list=')
-            ? language.$('misc.external.youtube.playlist')
-            : language.$('misc.external.youtube.fullAlbum')
-          : language.$('misc.external.youtube')
-
-    : domain.includes('soundcloud')
-        ? language.$('misc.external.soundcloud')
-
-    : domain.includes('tumblr.com')
-        ? language.$('misc.external.tumblr')
-
-    : domain.includes('twitter.com')
-        ? language.$('misc.external.twitter')
-
-    : domain.includes('deviantart.com')
-        ? language.$('misc.external.deviantart')
-
-    : domain.includes('wikipedia.org')
-        ? language.$('misc.external.wikipedia')
-
-    : domain.includes('poetryfoundation.org')
-        ? language.$('misc.external.poetryFoundation')
-
-    : domain.includes('instagram.com')
-        ? language.$('misc.external.instagram')
-
-    : domain.includes('patreon.com')
-        ? language.$('misc.external.patreon')
-
-    : domain.includes('spotify.com')
-        ? language.$('misc.external.spotify')
-
-    : domain.includes('newgrounds.com')
-        ? language.$('misc.external.newgrounds')
-
-        : domain);
-
-    switch (slots.mode) {
-      case 'flash': {
-        const wrap = content =>
-          html.tag('span', {class: 'nowrap'}, content);
-
-        if (domain.includes('homestuck.com')) {
-          const match = pathname.match(/\/story\/(.*)\/?/);
-          if (match) {
-            if (isNaN(Number(match[1]))) {
-              return wrap(language.$('misc.external.flash.homestuck.secret', {link}));
-            } else {
-              return wrap(language.$('misc.external.flash.homestuck.page', {
-                link,
-                page: match[1],
-              }));
-            }
-          }
-        } else if (domain.includes('bgreco.net')) {
-          return wrap(language.$('misc.external.flash.bgreco', {link}));
-        } else if (domain.includes('youtu')) {
-          return wrap(language.$('misc.external.flash.youtube', {link}));
-        }
-
-        return link;
-      }
-
-      default:
-        return link;
-    }
-  }
+  generate: (data, slots, {html, language}) =>
+    html.tag('a',
+      {href: data.url, class: 'nowrap'},
+      language.formatExternalLink(data.url, {
+        style: slots.style,
+        context: slots.context,
+      })),
 };