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TypeError: Router.use() requires middleware function but got a Object | Express Node JS Error Solved - YouTube
TypeError: Router.use() requires a middleware function but got a undefined · Issue #4301 · expressjs/express · GitHub
throw new typeerror('router.use() requires a middleware function but got a ' + gettype(fn)) · Issue #1 · Nixonchew/VSC · GitHub
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Express Middleware' is just a fancy way of chaining a bunch of functions. Explained in 3 mins 😎 - DEV Community
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