In scala, is there any way to check if an instance is a singleton object or not?

Question

If I have an instance of an object, is there a way to check if I have a singleton object rather than an instance of a class? Is there any method can do this? May be some reflect

Answer 1

Here's what I found the best solution to this problem:

import scala.reflect.runtime.currentMirror
def isSingleton(value: Any) = currentMirror.reflect(value).symbol.isModuleClass

Base on How to determine if `this` is an instance of a class or an object?