From 21d213dcff1367c16dc0c3f6585b8e35d7c2f0c7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ale=C5=A1=20Smodi=C5=A1?= <aless@guru.si>
Date: Mon, 24 Aug 2015 19:17:43 +0200
Subject: Introduced the Q promises library, created a basic login page to test
 prolog examples, and started tying the terminal and editor activity to the
 REST services.

---
 js/codeq/core.js | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)
 create mode 100644 js/codeq/core.js

(limited to 'js/codeq/core.js')

diff --git a/js/codeq/core.js b/js/codeq/core.js
new file mode 100644
index 0000000..f13a019
--- /dev/null
+++ b/js/codeq/core.js
@@ -0,0 +1,33 @@
+window.siteDefinition = { logLevel: 'debug' }; // for debug purposes
+
+window.codeq = {
+    /**
+     * XML namespaces.
+     */
+    ns: {
+        svg: 'http://www.w3.org/2000/svg'
+    },
+
+    noOnlineStatus: !('onLine' in navigator),
+
+    /**
+     * REST API URL prefix.
+     */
+    urlPrefix: '/codeq/',
+
+    /**
+     * Returns the number of Unicode code points in the given string.
+     *
+     * @param s {string}
+     * @returns {number}
+     */
+    codePointCount: function (s) {
+        var n = 0, i, code;
+        for (i = s.length - 1; i >= 0; i--) {
+            code = s.charCodeAt(i);
+            if ((code >= 0xd800) && (code < 0xe000)) i++;
+            n++;
+        }
+        return n;
+    }
+};
-- 
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