rem: x+=_161.next(); 
add: x+=_166.next(); 
context: },sum:function(_161,_162){var x=_162||0;var self=MochiKit.Iter;_161=self.iter(_161);try{while(true){x+=_161.next();}}catch(e){if(e!=self.StopIteration){throw e;}}return x;},exhaust:function(_163){
meta: 8607	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/8607/8b42fb2ed090da7f1e336726dcb69d2649658e7c/MochiKit.js/clean/trunk/lib/MochiKit.js