1 files changed, 32 insertions, 0 deletions
diff --git a/src/content/dependencies/generatePreviousNextLinks.js b/src/content/dependencies/generatePreviousNextLinks.js
new file mode 100644
index 00000000..6cffcef4
--- /dev/null
+++ b/src/content/dependencies/generatePreviousNextLinks.js
@@ -0,0 +1,32 @@
+export default {
+  // Returns an array with the slotted previous and next links, prepared
+  // for inclusion in a page's navigation bar. Include with other links
+  // in the nav bar and then join them all as a unit list, for example.
+
+  extraDependencies: ['html', 'language'],
+
+  slots: {
+    previousLink: {type: 'html'},
+    nextLink: {type: 'html'},
+  },
+
+  generate(slots, {html, language}) {
+    return [
+      !html.isBlank(slots.previousLink) &&
+        slots.previousLink.slots({
+          tooltip: true,
+          color: false,
+          attributes: {id: 'previous-button'},
+          content: language.$('misc.nav.previous'),
+        }),
+
+      !html.isBlank(slots.nextLink) &&
+        slots.nextLink?.slots({
+          tooltip: true,
+          color: false,
+          attributes: {id: 'next-button'},
+          content: language.$('misc.nav.next'),
+        }),
+    ];
+  },
+};