Correct Answer: Function.bind
Explanation:
Note: This Question is unanswered, help us to find answer for this one
PrototypeJS Javascript Framework Skill Assessment
Your Skill Level: Poor
Retake Quizzes to improve it
More PrototypeJS Javascript Framework MCQ Questions
Class method String#gsub:
Which class serves a purpose of creation an observer on an element that listens for a particular event, that element's descendants?
The 'onSuccess' callback for any of the Ajax method will auto-convert responses to JSON if what takes place?
When using Element#on as opposed to Element#observe, what is different about its return value?
-background-color'.camelize(); returns:
What object is informed about every AJAX request?
Instance method String#evalJSON():
Do Element.Layout#get and Element#measure work together?
Select the wrong JavaScript-related MIME-types that handled by Prototype
If you wanted to extend all elements with an additional method to do 'foo' and you have already created the method foo() how would you add it?