1 // ========================================================================== 2 // Project: SproutCore Costello - Property Observing Library 3 // Copyright: ©2006-2011 Strobe Inc. and contributors. 4 // Portions ©2008-2011 Apple Inc. All rights reserved. 5 // License: Licensed under MIT license (see license.js) 6 // ========================================================================== 7 8 if (!Date.now) { 9 /** 10 @ignore 11 */ 12 Date.now = function() { 13 return new Date().getTime() ; 14 }; 15 } 16