Method HEAD

router.go:207–209

HEAD is a shortcut for router.Handle(http.MethodHead, path, handle)

(path string, handle Handle)

// HEAD is a shortcut for router.Handle(http.MethodHead, path, handle)
func (r *Router) HEAD(path string, handle Handle) {
	r.Handle(http.MethodHead, path, handle)
}

// OPTIONS is a shortcut for router.Handle(http.MethodOptions, path, handle)
func (r *Router) OPTIONS(path string, handle Handle) {