{"DefaultResolver", Var, 8},
		{"Dial", Func, 0},
		{"DialIP", Func, 0},
		{"DialTCP", Func, 0},
		{"DialTimeout", Func, 0},
		{"DialUDP", Func, 0},
		{"DialUnix", Func, 0},
		{"Dialer", Type, 1},
		{"Dialer.Cancel", Field, 6},
		{"Dialer.Control", Field, 11},
		{"Dialer.ControlContext", Field, 20},
		{"Dialer.Deadline", Field, 1},
		{"Dialer.DualStack", Field, 2},

                            Setting this field will require clients to send a client certificate
                            required for validation during the TLS handshake. In browsers this may result in a dialog appearing
                            that requests a user to specify the client certificate.
                            The maximum depth of a certificate chain accepted in verification is Implementation specific.