Top "Typeof" questions

Can I set the type of a Javascript object?

I'm trying to use some of the more advanced OO features of Javascript, following Doug Crawford's "super constructor" pattern. However, …

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golang type assertion using reflect.Typeof()

I've tried to identify a struct with string value(name). reflect.TypeOf returns Type. But type assertion needs a type. …

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How can I get the name of function inside a JavaScript function?

How is it possible to learn the name of function I am in? The below code alerts 'Object'. But I …

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What exactly does '__weak typeof(self)weakSelf = self;' mean

This is used in the weakify pattern of Objective-C My guess is that it means: assign a weak reference to …

objective-c typeof weak

How to check if two objects are of the same type in Actionscript?

I want to do this in Actionscript: typeof(control1) != typeof(control2) to test if two objects are of the same …

actionscript typeof

C#.NET - How can I get typeof() to work with inheritance?

I will start by explaining my scenario in code: public class A { } public class B : A { } public class C : B { } …

c# .net inheritance typeof

What's the difference between (typeof variable === "function") and jQuery.isFunction()?

I have always used (typeof variable === "function") and I stumbled across jQuery.isFunction() and I was wondering: What is the …

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how to check whether a var is string or number using javascript

I have a variable var number="1234", though the number is a numeric value but it is between "" so when I …

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checking if the Google Analytics _gaq object is loaded and available

I have some Google Analytics Tracking Code (GATC) on my site which triggers calls to the _gaq.push method in …

javascript jquery google-analytics typeof web-analytics

How to use typeof and switch cases in Javascript

I'm having problems finding out what's wrong with the code below. I have consulted how to use typeof and switch …

javascript switch-statement typeof