From 1c7c9a148265af03e910dedc84cd13da31aa2fcf Mon Sep 17 00:00:00 2001
From: Mark Nadal <mark@gun.eco>
Date: Sat, 14 Aug 2021 11:18:10 -0700
Subject: [PATCH] ~20lines

---
 examples/basic/emoji.html | 29 +++++------------------------
 1 file changed, 5 insertions(+), 24 deletions(-)
diff --git a/examples/basic/emoji.html b/examples/basic/emoji.html
index 499c77e0..d32dd317 100644
--- a/examples/basic/emoji.html
+++ b/examples/basic/emoji.html
@@ -1,14 +1,6 @@
 <!DOCTYPE html>
-<html>
-<head>
-  <meta charset="utf-8">
-  <meta name="viewport" content="width=device-width">
-</head>
-<body>
-<ul id='list'>
-</ul>
+<ul id='list'></ul>
 <form id='form'>
-  <input id='who' placeholder='name'>
   <input id='input' placeholder='say'>
   <input type='submit' value='send'>
 </form>
@@ -16,18 +8,9 @@
 <script src="https://cdn.jsdelivr.net/npm/emojione@4.0.0/lib/js/emojione.min.js"></script>
 <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/emojione@4.0.0/extras/css/emojione.min.css"/>
 <script>
-var gun = Gun(location.origin + '/gun');
-
-var chat = gun.get("chat/" + location.hash.slice(1));
-
-form.onsubmit = function(eve){
-  eve.preventDefault();
-  chat.set(who.value +": "+ input.value);
-  input.value = "";
-}
-
-chat.map().once(function(msg){ render(msg) });
-
+gun = Gun(location.origin + '/gun'), chat = gun.get("chat/" + location.hash.slice(1));
+form.onsubmit = (eve) => { eve.preventDefault(), chat.set(input.value), input.value = "" }
+chat.map().once((msg) => { render(msg) });
 function render(msg, li, beep){ // render emoji, scroll to bottom, and notify sound!
   (li = document.createElement("li")).innerText = emojione.shortnameToUnicode(msg);
   list.appendChild(li);
@@ -36,6 +19,4 @@ function render(msg, li, beep){ // render emoji, scroll to bottom, and notify so
   beep.rate = 10; beep.pitch = 2;
   window.speechSynthesis.speak(beep);
 }
-</script>
-</body>
-</html>
\ No newline at end of file
+</script>
\ No newline at end of file
