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Brendan Whiting
Front End Web Development Techdegree Graduate 84,735 PointsCould we mount the asyncHandler middleware with app.use()?
I love this nifty asyncHandler middleware so that we don't have to write out try/catch each time.
Just wondering if it would be possible to mount this middleware with app.use(), so we didn't even have to wrap each function in the route handlers later on.
1 Answer
odzer
20,482 PointsI don't think so, as its purpose is to wrap the route handler function. If inserted before the handler, I don't think there is anything to wrap there. As far as I understand, the middleware is supposed to make changes on the request object and then pass it along.
Brendan Whiting
Front End Web Development Techdegree Graduate 84,735 PointsBrendan Whiting
Front End Web Development Techdegree Graduate 84,735 PointsI was thinking of this kind of middleware but I guess that's a different kind of error handling.