src/vs/workbench/api/common/extHostDocumentData.ts/ExtHostDocumentLine/rangeIncludingLineBreak
class ExtHostDocumentLine:	public get rangeIncludingLineBreak(): Range {
		if (this._isLastLine) {
			return this.range;
		}
		return new Range(this._line, 0, this._line + 1, 0);
	}