From 5bb061007ff81119f7f51fd750f878a2c7bf3a46 Mon Sep 17 00:00:00 2001
From: Marshall Lochbaum <mwlochbaum@gmail.com>
Date: Sat, 5 Sep 2020 13:00:50 -0400
Subject: Count unicode characters, not UTF-16 units, in the REPL counter

---
 docs/repl.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'docs/repl.js')

diff --git a/docs/repl.js b/docs/repl.js
index 8ee1370b..e8f274a6 100644
--- a/docs/repl.js
+++ b/docs/repl.js
@@ -2,7 +2,7 @@ let body = document.body;
 let doc={}; // html elements with a class
 body.querySelectorAll('[class]').forEach(e=>doc[e.classList[0]]=e);
 let setcount = !doc.count ? (s=>s) : (s=>{
-  let l = s.length;
+  let l = Array.from(s).length;
   doc.count.textContent = l+" char"+(l!=1?"s":"");
 });
 let repl = ()=>{
-- 
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