func github.com/coder/websocket.headerContainsTokenIgnoreCase

5 uses

	github.com/coder/websocket (current package)
		accept.go#L189: 	if !headerContainsTokenIgnoreCase(r.Header, "Connection", "Upgrade") {
		accept.go#L195: 	if !headerContainsTokenIgnoreCase(r.Header, "Upgrade", "websocket") {
		accept.go#L320: func headerContainsTokenIgnoreCase(h http.Header, key, token string) bool {
		dial.go#L247: 	if !headerContainsTokenIgnoreCase(resp.Header, "Connection", "Upgrade") {
		dial.go#L251: 	if !headerContainsTokenIgnoreCase(resp.Header, "Upgrade", "WebSocket") {