My Operaobfuscat
Tuesday, January 31, 2012 8:50:03 PM
What will this return in JavaScript?
if your reaction to this is normal, ie: 'wtf ?' refer to article which will give you some insights.
http://www.2ality.com/2012/01/object-plus-object.html
p.s: yes this is useless, and you should not write code like this, but who cares
+!([] * []) + '' + ( - [])Answer: 10 (select with mouse to see)
if your reaction to this is normal, ie: 'wtf ?' refer to article which will give you some insights.
http://www.2ality.com/2012/01/object-plus-object.html
p.s: yes this is useless, and you should not write code like this, but who cares
