All About “new” Keyword…

Rules to find the value of this

1) Is the function called with new keyword, then this will point to brand new object

2) Is the function called with call,bind,apply ,if yes, then this will point to the passed object

3) If the function is called on object, then this will be point to the object obj.fn()

4) directly function call ,then this will be point to the window obj or undefined based on usage of “use strict”

Note: In Arrow function there is no this . Value of this is calculated lexically

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