#import
#import
#import
// https://html.spec.whatwg.org/multipage/tables.html#htmltablesectionelement
[Exposed=Window]
interface HTMLTableSectionElement : HTMLElement {
[Reflect] attribute DOMString align;
[Reflect=char] attribute DOMString ch;
[Reflect=charoff] attribute DOMString chOff;
[Reflect=valign] attribute DOMString vAlign;
[SameObject] readonly attribute HTMLCollection rows;
HTMLTableRowElement insertRow(optional long index = -1);
undefined deleteRow(long index);
};