Use const for enter key

1d14a2b9 · JC Brand · 46fe0ac5 · 1d14a2b9
Commit 1d14a2b9 authored Sep 18, 2013 by JC Brand
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converse.js converse.js +4 -1

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--- a/converse.js
+++ b/converse.js
@@ -48,6 +48,9 @@
        var UNVERIFIED= 1;
        var VERIFIED= 2;
        var FINISHED = 3;
+        var KEY = {
+            ENTER: 13
+        };
        // Default values
        var converse = this;
@@ -785,7 +788,7 @@
            keyPressed: function (ev) {
                var $textarea = $(ev.target),
                    message, notify, composing;
-                if(ev.keyCode == 13) {
+                if(ev.keyCode == KEY.ENTER) {
                    ev.preventDefault();
                    message = $textarea.val();
                    $textarea.val('').focus();