int selectionEnd

Source 

@DomName('HTMLInputElement.selectionEnd')
@DocsEditable()
int get selectionEnd =>
    _blink.BlinkHTMLInputElement.instance.selectionEnd_Getter_(this);
void selectionEnd=(int value)

Source 

@DomName('HTMLInputElement.selectionEnd')
@DocsEditable()
set selectionEnd(int value) =>
    _blink.BlinkHTMLInputElement.instance.selectionEnd_Setter_(this, value);