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// Copyright 2013 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file or at
// Package httputil is a toolkit for the Go net/http package.
package httputil
import (
// StripPort removes the port specification from an address.
func StripPort(s string) string {
if h, _, err := net.SplitHostPort(s); err == nil {
s = h
return s
// Error defines a type for a function that accepts a ResponseWriter for
// a Request with the HTTP status code and error.
type Error func(w http.ResponseWriter, r *http.Request, status int, err error)