Challenge: Bind Function

This challenge will test your understanding of rest parameters and their use in implementing the "bind" function in JavaScript.

Problem statement #

Create a function, bind, that is equivalent to Function.protototype.bind.

Function.protototype.bind returns a new function whose this value can be set to the value provided during the function call. Hence, it enables calling a function with a specified this value (the first parameter to bind function).

Here is an example of how we are using our bind function in the testing widget below:

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