From 17f1220718f0e736723108042fc00cd5cb90070d Mon Sep 17 00:00:00 2001
From: "(quasar) nebula" <qznebula@protonmail.com>
Date: Wed, 5 Apr 2023 15:41:38 -0300
Subject: html: standard blank() function

For now this just returns an empty array, but if we need to make
changes later, it won't require editing all instances of blank
content!
---
 src/content/dependencies/generateAlbumTrackList.js | 2 +-
 src/misc-templates.js                              | 2 +-
 src/util/html.js                                   | 6 +++++-
 3 files changed, 7 insertions(+), 3 deletions(-)

(limited to 'src')

diff --git a/src/content/dependencies/generateAlbumTrackList.js b/src/content/dependencies/generateAlbumTrackList.js
index a2b0304..f2f2279 100644
--- a/src/content/dependencies/generateAlbumTrackList.js
+++ b/src/content/dependencies/generateAlbumTrackList.js
@@ -121,6 +121,6 @@ export default {
       return html.tag(listTag, relations.itemsByTrack);
     }
 
-    return [];
+    return html.blank();
   }
 };
diff --git a/src/misc-templates.js b/src/misc-templates.js
index 651b6bc..710dbcc 100644
--- a/src/misc-templates.js
+++ b/src/misc-templates.js
@@ -53,7 +53,7 @@ function unbound_generateChronologyLinks(currentThing, {
   const contributions = currentThing[contribKey];
 
   if (empty(contributions)) {
-    return [];
+    return html.blank();
   }
 
   if (contributions.length > 8) {
diff --git a/src/util/html.js b/src/util/html.js
index a7b44ec..be26700 100644
--- a/src/util/html.js
+++ b/src/util/html.js
@@ -38,6 +38,10 @@ export const joinChildren = Symbol();
 // or when there are multiple children.
 export const noEdgeWhitespace = Symbol();
 
+export function blank() {
+  return [];
+}
+
 export function tag(tagName, ...args) {
   let content;
   let attributes;
@@ -408,7 +412,7 @@ export class Template {
             : item.valueOf()));
       return new Tag(null, null, contents).valueOf();
     } else {
-      return [];
+      return blank();
     }
   }
 
-- 
cgit 1.3.0-6-gf8a5