From e3533fb6db18cedb7b89d68221733a28595c65b4 Mon Sep 17 00:00:00 2001
From: "(quasar) nebula" <qznebula@protonmail.com>
Date: Tue, 18 Jun 2024 09:17:10 -0300
Subject: content: generateExternalIcon, extract from linkExternalAsIcon

---
 src/content/dependencies/generateExternalIcon.js | 28 ++++++++++++++++++++++++
 1 file changed, 28 insertions(+)
 create mode 100644 src/content/dependencies/generateExternalIcon.js

(limited to 'src/content/dependencies/generateExternalIcon.js')

diff --git a/src/content/dependencies/generateExternalIcon.js b/src/content/dependencies/generateExternalIcon.js
new file mode 100644
index 00000000..cb65a00a
--- /dev/null
+++ b/src/content/dependencies/generateExternalIcon.js
@@ -0,0 +1,28 @@
+import {isExternalLinkContext} from '#external-links';
+
+export default {
+  extraDependencies: ['html', 'language', 'to'],
+
+  data: (url) => ({url}),
+
+  slots: {
+    context: {
+      // 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: () => isExternalLinkContext,
+      default: 'generic',
+    },
+  },
+
+  generate: (data, slots, {html, language, to}) =>
+    html.tag('svg',
+      html.tag('use', {
+        href:
+          to('staticMisc.icon',
+            language.formatExternalLink(data.url, {
+              style: 'icon-id',
+              context: slots.context,
+            })),
+      })),
+};
-- 
cgit 1.3.0-6-gf8a5