From bf36eb7314302d5d1e104b4e812db8098b08c7d6 Mon Sep 17 00:00:00 2001
From: eltrac <hi@eltr.ac>
Date: Tue, 10 Feb 2026 11:49:26 +0800
Subject: doc: document config options with comment

---
 src/config.js | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'src/config.js')

diff --git a/src/config.js b/src/config.js
index 2a64db1..50b4dc4 100644
--- a/src/config.js
+++ b/src/config.js
@@ -1,5 +1,9 @@
 const config = {
+    // selects images that load libra.js
     selector: '[data-libra]',
+
+    // margin between viewport and zoomed image
+    // in px
     margin: 50,
 
     // in small screens, it's best to not use margins
@@ -7,7 +11,9 @@ const config = {
     // define on screen smaller than what size, margin is set to 0
     zeroMarginBreakpoint: 768,
 
+    // shifts the zoomed image if needed
     offset: { x: 0, y: 0 },
+
     transitionDuration: 200, // milliseconds
     imageCursor: 'zoom-in',
 };
-- 
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