From 8024f398d17137b6b0288af5a0d7e7c7a408aee1 Mon Sep 17 00:00:00 2001
From: Ardis Lu <ardisglu@gmail.com>
Date: Sun, 21 Jul 2024 20:03:25 -0700
Subject: [PATCH] Fix Chrome triple click over-selecting

Otherwise, triple click will select a trailing element which results in a trailing tab or newline when pasted.
---
 index.html | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/index.html b/index.html
index 5e5e07c..f2aa443 100644
--- a/index.html
+++ b/index.html
@@ -466,6 +466,18 @@
         textarea.focus();
       }
     });
+
+    // Fix Chrome selecting trailing element on triple (or quad) click, resulting in a trailing tab or newline
+    // when copying text from the table.
+    addEventListener('click', e => {
+      if (e.detail >= 3 && table.contains(e.target)) {
+        const selection = getSelection();
+        const range = selection.getRangeAt(0);
+        const textNode = e.target.firstChild;
+        range.setStart(textNode, 0);
+        range.setEnd(textNode, textNode.length);
+      };
+    });
   </script>
 </body>
 
-- 
2.47.3