lib/dojo/aspect.js

   1 /*
   2         Copyright (c) 2004-2016, The JS Foundation All Rights Reserved.
   3         Available via Academic Free License >= 2.1 OR the modified BSD license.
   4         see: http://dojotoolkit.org/license for details
   5 */
   6
   7 //>>built
   8 define("dojo/aspect",[],function(){"use strict";var _1;function _2(_3,_4,_5,_6){var _7=_3[_4];var _8=_4=="around";var _9;if(_8){var _a=_5(function(){return _7.advice(this,arguments);});_9={remove:function(){if(_a){_a=_3=_5=null;}},advice:function(_b,_c){return _a?_a.apply(_b,_c):_7.advice(_b,_c);}};}else{_9={remove:function(){if(_9.advice){var _d=_9.previous;var _e=_9.next;if(!_e&&!_d){delete _3[_4];}else{if(_d){_d.next=_e;}else{_3[_4]=_e;}if(_e){_e.previous=_d;}}_3=_5=_9.advice=null;}},id:_3.nextId++,advice:_5,receiveArguments:_6};}if(_7&&!_8){if(_4=="after"){while(_7.next&&(_7=_7.next)){}_7.next=_9;_9.previous=_7;}else{if(_4=="before"){_3[_4]=_9;_9.next=_7;_7.previous=_9;}}}else{_3[_4]=_9;}return _9;};function _f(_10){return function(_11,_12,_13,_14){var _15=_11[_12],_16;if(!_15||_15.target!=_11){_11[_12]=_16=function(){var _17=_16.nextId;var _18=arguments;var _19=_16.before;while(_19){if(_19.advice){_18=_19.advice.apply(this,_18)||_18;}_19=_19.next;}if(_16.around){var _1a=_16.around.advice(this,_18);}var _1b=_16.after;while(_1b&&_1b.id<_17){if(_1b.advice){if(_1b.receiveArguments){var _1c=_1b.advice.apply(this,_18);_1a=_1c===_1?_1a:_1c;}else{_1a=_1b.advice.call(this,_1a,_18);}}_1b=_1b.next;}return _1a;};if(_15){_16.around={advice:function(_1d,_1e){return _15.apply(_1d,_1e);}};}_16.target=_11;_16.nextId=_16.nextId||0;}var _1f=_2((_16||_15),_10,_13,_14);_13=null;return _1f;};};var _20=_f("after");var _21=_f("before");var _22=_f("around");return {before:_21,around:_22,after:_20};});