Function applyMiddleware

echo.go:854–859

(h HandlerFunc, middleware ...MiddlewareFunc)

}

func applyMiddleware(h HandlerFunc, middleware ...MiddlewareFunc) HandlerFunc {
	for i := len(middleware) - 1; i >= 0; i-- {
		h = middleware[i](h)
	}
	return h
}

// defaultFS emulates os.Open behavior with filesystem opened by `os.DirFs`. Difference between `os.Open` and `fs.Open`
// is that FS does not allow to open path that start with `..` or `/` etc. For example previously you could have `../images`