Answers for "go lang mux has been blocked by cors policy: response to preflight request doesn't pass access control check: no 'access-control-allow-origin' header is present on the requested resource."

golang Access-Control-Allow-Origin: '*'

func enableCors(w *http.ResponseWriter) {
	(*w).Header().Set("Access-Control-Allow-Origin", "*")
}

Posted by: Guest on April-05-2020

Code answers related to "go lang mux has been blocked by cors policy: response to preflight request doesn't pass access control check: no 'access-control-allow-origin' header is present on the requested resource."