String protocol

Source 

@DomName('HTMLAreaElement.protocol')
@DocsEditable()
String get protocol =>
    _blink.BlinkHTMLAreaElement.instance.protocol_Getter_(this);
void protocol=(String value)

Source 

@DomName('HTMLAreaElement.protocol')
@DocsEditable()
set protocol(String value) =>
    _blink.BlinkHTMLAreaElement.instance.protocol_Setter_(this, value);