The HTML section that is the root section for the entire template.
function(overwrites){

			var cur = {
				tag: state.node && state.node.tag,
				attr: state.attr && state.attr.name,
				// <content> elements should be considered direclty nested
				directlyNested: isDirectlyNested(),
				textContentOnly: !!state.textContentOnly
			};
			return overwrites ? assign(cur, overwrites) : cur;
		}