return rx;}}};var _generator=function(op){return function(){var args=null;if(arguments.length>1){args=Array.prototype.slice.call(arguments),rx=[];}else if(arguments[0]instanceof Array){args=arguments[0];} 
return rx;};}};var _generator=function(op){return function(){var args=null,rx=[];if(arguments.length>1){args=Array.prototype.slice.call(arguments);}else if(arguments[0]instanceof Array){args=arguments[0];} 
return rx;}}};var _generator=function(op){return function(){var args=null;if(arguments.length>1){args=Array.prototype.slice.call(arguments),rx=[];}else if(arguments[0]instanceof Array){args=arguments[0];}if(args){for(var i=0,px=args.shift();i<px.length;i++){args.unshift(px[i]);rx.push(op.apply(null,args));args.shift();return rx;}}else{return op.apply(null,arguments);}};};var gx="optional not ignore cache".split(/\s/);for(var i=0;i<gx.length;i++){_[gx[i]]=_generator(_[gx[i]]);}
4137	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/4137/888f4f7a78848981050d0238bac0029f91b045f6/parser.js/buggy/parser.js