String contentEditable

Source 

@DomName('HTMLElement.contentEditable')
@DocsEditable()
String get contentEditable =>
    _blink.BlinkHTMLElement.instance.contentEditable_Getter_(this);
void contentEditable=(String value)

Source 

@DomName('HTMLElement.contentEditable')
@DocsEditable()
set contentEditable(String value) =>
    _blink.BlinkHTMLElement.instance.contentEditable_Setter_(this, value);