cleanup kitchen-sink demo

demo/kitchen-sink/dev_util.js

@@ -0,0 +1,75 @@
+/* ***** BEGIN LICENSE BLOCK *****
+ * Distributed under the BSD license:
+ *
+ * Copyright (c) 2010, Ajax.org B.V.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of Ajax.org B.V. nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL AJAX.ORG B.V. BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * ***** END LICENSE BLOCK ***** */
+
+define(function(require, exports, module) {
+// allow easy access to ace in console, but not in ace code which uses strict
+function isStrict() {
+    try { return !arguments.callee.caller.caller.caller}
+    catch(e){ return true }
+}
+function warn() {
+    if (isStrict()) {
+        console.error("trying to access to global variable");
+    }
+}
+function def(o, key, get) {
+    Object.defineProperty(o, key, {
+        configurable: true, 
+        get: get,
+        set: function(val) {
+            delete o[key];
+            o[key] = val;
+        }
+    });
+}
+def(window, "ace", function(){ warn(); return env.editor });
+def(window, "editor", function(){ warn(); return env.editor });
+def(window, "session", function(){ warn(); return env.editor.session });
+def(window, "split", function(){ warn(); return env.split });
+
+
+/* for textinput debuggging
+dom.importCssString("\
+  .ace_text-input {\
+    position: absolute;\
+    z-index: 10!important;\
+    width: 6em!important;\
+    height: 1em;\
+    opacity: 1!important;\
+    background: rgba(0, 92, 255, 0.11);\
+    border: none;\
+    font: inherit;\
+    padding: 0 1px;\
+    margin: 0 -1px;\
+    text-indent: 0em;\
+}\
+")*/
+
+});