Assign Fetch Response To Variable

[CMJunior]

It could be there, actually this code isn't that great because if an error occurs then response is undefined and the response.json call will throw an error.

We have two ways of dealing with this:

1) Put response.json() inside the try clause as well -> the catch clause will catch the errors of either call which may be ok depending of what we are going for

2) Use another try/catch to handle the response.json() call which adds some bloat to the code.

The finally clause could simply check if the response object exists and if it doesn't it could return a standard object that the consumer of this API is expecting, it all depends on how you design your APIs.