Method HeadersRegexp

route.go:275–282

HeadersRegexp accepts a sequence of key/value pairs, where the value has regex support. For example: r := mux.NewRouter().NewRoute() r.HeadersRegexp("Content-Type", "application/(text|json)", "X-Requested-With", "XMLHttpRequest") The above route will only match if both the request hea

(pairs ...string)

// If the value is an empty string, it will match any value if the key is set.
// Use the start and end of string anchors (^ and $) to match an exact value.
func (r *Route) HeadersRegexp(pairs ...string) *Route {
	if r.err == nil {
		var headers map[string]*regexp.Regexp
		headers, r.err = mapFromPairsToRegex(pairs...)
		return r.addMatcher(headerRegexMatcher(headers))
	}
	return r
}

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