{
  "google": {
    "load": "fn(visualization: string, version: string, packages: ?)",
    "setOnLoadCallback": "fn(handler: Function)",
    "visualization": {
      "ChartSpecs": {
        "chartType": "string",
        "containerId": "string",
        "options": "Object",
        "dataTable": "Object",
        "dataSourceUrl": "string",
        "query": "string",
        "refreshInterval": "number",
        "view": "?"
      },
      "ErrorEventObject": {
        "id": "string",
        "message": "string",
        "detailedMessage": "string",
        "options": "?"
      },
      "ChartWrapper": {
        "!type": "fn(spec?: ChartSpecs)",
        "prototype": {
          "draw": "fn(container_ref?: HTMLElement)",
          "toJSON": "fn() -> string",
          "clone": "fn() -> ChartWrapper",
          "getDataSourceUrl": "fn() -> string",
          "getDataTable": "fn() -> DataTable",
          "getChartType": "fn() -> string",
          "getChartName": "fn() -> string",
          "getChart": "fn() -> ?",
          "getContainerId": "fn() -> string",
          "getQuery": "fn() -> string",
          "getRefreshInterval": "fn() -> number",
          "getOption": "fn(key: string, default_val?: string) -> ?",
          "getOptions": "fn() -> Object",
          "getView": "fn() -> ?",
          "setDataSourceUrl": "fn(url: string)",
          "setDataTable": "fn(table: DataTable)",
          "setChartType": "fn(type: string)",
          "setChartName": "fn(name: string)",
          "setContainerId": "fn(id: string)",
          "setQuery": "fn(query: string)",
          "setRefreshInterval": "fn(interval: number)",
          "setOption": "fn(key: string, value: ?)",
          "setOptions": "fn(options: Object)",
          "setView": "fn(view_spec: string)"
        }
      },
      "DataTable": {
        "!type": "fn(data?: ?, version?: ?)",
        "prototype": {
          "addColumn": "fn(type: string, label?: string, id?: string) -> number",
          "addRow": "fn(cellObject: DataObjectCell) -> number",
          "addRows": "fn(numberOfEmptyRows: number) -> number",
          "clone": "fn() -> DataTable",
          "getColumnId": "fn(columnIndex: number) -> string",
          "getColumnLabel": "fn(columnIndex: number) -> string",
          "getColumnPattern": "fn(columnIndex: number) -> string",
          "getColumnProperties": "fn(columnIndex: number) -> Properties",
          "getColumnProperty": "fn(columnIndex: number, name: string) -> ?",
          "getColumnRange": "fn(columnIndex: number) -> ret",
          "getColumnRole": "fn(columnIndex: string) -> string",
          "getColumnType": "fn(columnIndex: number) -> string",
          "getDistinctValues": "fn(columnIndex: number) -> [?]",
          "getFilteredRows": "fn(filters: [DataTableCellFilter]) -> [number]",
          "getFormattedValue": "fn(rowIndex: number, columnIndex: number) -> string",
          "getNumberOfColumns": "fn() -> number",
          "getNumberOfRows": "fn() -> number",
          "getProperty": "fn(rowIndex: number, columnIndex: number, name: string) -> ?",
          "getProperties": "fn(rowIndex: number, columnIndex: number) -> Properties",
          "getRowProperties": "fn(rowIndex: number) -> Properties",
          "getRowProperty": "fn(rowIndex: number, name: string) -> Properties",
          "getSortedRows": "fn(sortColumn: number) -> [number]",
          "getTableProperties": "fn() -> Properties",
          "getTableProperty": "fn(name: string) -> ?",
          "getValue": "fn(rowIndex: number, columnIndex: number) -> ?",
          "insertColumn": "fn(columnIndex: number, type: string, label?: string, id?: string)",
          "insertRows": "fn(rowIndex: number, numberOfEmptyRows: number)",
          "removeColumn": "fn(columnIndex: number)",
          "removeColumns": "fn(columnIndex: number, numberOfColumns: number)",
          "removeRow": "fn(rowIndex: number)",
          "removeRows": "fn(rowIndex: number, numberOfRows: number)",
          "setCell": "fn(rowIndex: number, columnIndex: number, value?: ?, formattedValue?: string, properties?: Properties)",
          "setColumnLabel": "fn(columnIndex: number, label: string)",
          "setColumnProperty": "fn(columnIndex: number, name: string, value: ?)",
          "setColumnProperties": "fn(columnIndex: number, properties: Properties)",
          "setFormattedValue": "fn(rowIndex: number, columnIndex: number, formattedValue: string)",
          "setProperty": "fn(rowIndex: number, columnIndex: number, name: string, value: ?)",
          "setProperties": "fn(rowIndex: number, columnIndex: number, properties: Properties)",
          "setRowProperty": "fn(rowIndex: number, name: string, value: ?)",
          "setRowProperties": "fn(rowIndex: number, properties: Properties)",
          "setTableProperty": "fn(name: string, value: ?)",
          "setTableProperties": "fn(properties: Properties)",
          "setValue": "fn(rowIndex: number, columnIndex: number, value: ?)",
          "sort": "fn(sortColumn: number) -> [number]",
          "toJSON": "fn() -> string"
        }
      },
      "Properties": {},
      "SortByColumn": {
        "column": "number",
        "desc": "bool"
      },
      "DataTableColumnDescription": {
        "type": "string",
        "label": "string",
        "id": "string",
        "role": "string",
        "pattern": "string"
      },
      "DataObject": {
        "cols": "[DataObjectColumn]",
        "rows": "[DataObjectRow]",
        "p": "?"
      },
      "DataObjectColumn": {
        "type": "string",
        "id": "string",
        "label": "string",
        "pattern": "string",
        "p": "?"
      },
      "DataObjectRow": {
        "c": "[DataObjectCell]",
        "p": "?"
      },
      "DataTableCellFilter": {
        "column": "number",
        "value": "?",
        "minValue": "?",
        "maxValue": "?"
      },
      "DataObjectCell": {
        "v": "?",
        "f": "string",
        "p": "?"
      },
      "DataTableCellValueFilter": {
        "value": "?"
      },
      "DataTableCellRangeFilter": {
        "minValue": "?",
        "maxValue": "?"
      },
      "arrayToDataTable": "fn(data: [?], firstRowIsData?: bool) -> DataTable",
      "DataView": {
        "!type": "fn(data: DataTable)",
        "prototype": {
          "getColumnId": "fn(columnIndex: number) -> String",
          "getColumnLabel": "fn(columnIndex: number) -> string",
          "getColumnPattern": "fn(columnIndex: number) -> string",
          "getColumnProperty": "fn(columnIndex: number, name: string) -> ?",
          "getColumnRange": "fn(columnIndex: number) -> ret1",
          "getColumnType": "fn(columnIndex: number) -> string",
          "getDistinctValues": "fn(columnIndex: number) -> [?]",
          "getFilteredRows": "fn(filters: [DataTableCellFilter]) -> [number]",
          "getFormattedValue": "fn(rowIndex: number, columnIndex: number) -> string",
          "getNumberOfColumns": "fn() -> number",
          "getNumberOfRows": "fn() -> number",
          "getProperty": "fn(rowIndex: number, columnIndex: number, name: string) -> ?",
          "getProperties": "fn(rowIndex: number, columnIndex: number) -> Properties",
          "getRowProperty": "fn(rowIndex: number, name: string) -> Properties",
          "getSortedRows": "fn(sortColumn: number) -> [number]",
          "getTableProperty": "fn(name: string) -> ?",
          "getValue": "fn(rowIndex: number, columnIndex: number) -> ?",
          "getTableColumnIndex": "fn(viewColumnIndex: number) -> number",
          "getTableRowIndex": "fn(viewRowIndex: number) -> number",
          "getViewColumnIndex": "fn(tableColumnIndex: number) -> number",
          "getViewColumns": "fn() -> [number]",
          "getViewRowIndex": "fn(tableRowIndex: number) -> number",
          "getViewRows": "fn() -> [number]",
          "hideColumns": "fn(columnIndexes: [number])",
          "hideRows": "fn(min: number, max: number)",
          "setColumns": "fn(columnIndexes: [number])",
          "setRows": "fn(min: number, max: number)",
          "toDataTable": "fn() -> DataTable",
          "toJSON": "fn() -> string"
        }
      },
      "ColumnSpec": {
        "calc": "fn(dataTable: DataTable, row: number)",
        "type": "string",
        "label": "string",
        "id": "string",
        "sourceColumn": "number",
        "properties": "Properties",
        "role": "string"
      },
      "GeoChart": {
        "prototype": {
          "draw": "fn(data: DataTable, options: GeoChartOptions)"
        }
      },
      "GeoChartOptions": {
        "backgroundColor": "?",
        "colorAxis": "ChartColorAxis",
        "datalessRegionColor": "string",
        "displayMode": "string",
        "enableRegionInteractivity": "bool",
        "height": "number",
        "keepAspectRatio": "bool",
        "legend": "ChartLegend",
        "region": "string",
        "magnifyingGlass": "GeoChartMagnifyingGlass",
        "markerOpacity": "number",
        "resolution": "string",
        "sizeAxis": "ChartSizeAxis",
        "tooltip": "ChartTooltip",
        "width": "number"
      },
      "GeoChartMagnifyingGlass": {
        "enable": "bool",
        "zoomFactor": "number"
      },
      "GeoChartRegionClickEvent": {
        "region": "string"
      },
      "GeoChartSelection": {
        "row": "number"
      },
      "ChartAnnotations": {
        "boxStyle": "ChartBoxStyle",
        "textStyle": "ChartTextStyle"
      },
      "ChartBoxStyle": {
        "stroke": "string",
        "strokeWidth": "number",
        "rx": "number",
        "ry": "number",
        "gradient": {
          "color1": "string",
          "color2": "string",
          "x1": "string",
          "y1": "string",
          "x2": "string",
          "y2": "string",
          "useObjectBoundingBoxUnits": "bool"
        }
      },
      "ChartTextStyle": {
        "fontName": "string",
        "fontSize": "number",
        "bold": "bool",
        "italic": "bool",
        "color": "string",
        "auraColor": "string",
        "opacity": "number"
      },
      "ChartCrosshair": {
        "color": "string",
        "focused": {
          "color": "string",
          "opacity": "number"
        },
        "opacity": "number",
        "orientation": "string",
        "selected": {
          "color": "string",
          "opacity": "number"
        },
        "trigger": "string"
      },
      "ChartExplorer": {
        "actions": "[string]",
        "axis": "string",
        "keepInBounds": "bool",
        "maxZoomIn": "number",
        "maxZoomOut": "number",
        "zoomDelta": "number"
      },
      "ChartStroke": {
        "stroke": "string",
        "strokeWidth": "number",
        "fill": "string"
      },
      "ChartArea": {
        "top": "?",
        "left": "?",
        "width": "?",
        "height": "?"
      },
      "ChartLegend": {
        "alignment": "string",
        "maxLines": "number",
        "position": "string",
        "textStyle": "ChartTextStyle",
        "numberFormat": "string"
      },
      "TransitionAnimation": {
        "duration": "number",
        "easing": "string"
      },
      "ChartAxis": {
        "baseline": "number",
        "baselineColor": "string",
        "direction": "number",
        "format": "string",
        "gridlines": "ChartGridlines",
        "minorGridlines": "ChartGridlines",
        "logScale": "bool",
        "textPosition": "string",
        "textStyle": "ChartTextStyle",
        "ticks": "[?]",
        "title": "string",
        "titleTextStyle": "ChartTextStyle",
        "allowContainerBoundaryTextCufoff": "bool",
        "slantedText": "bool",
        "slantedTextAngle": "number",
        "maxAlternation": "number",
        "maxTextLines": "number",
        "minTextSpacing": "number",
        "showTextEvery": "number",
        "maxValue": "number",
        "minValue": "number",
        "viewWindowMode": "string",
        "viewWindow": "ChartViewWindow"
      },
      "ChartGridlines": {
        "color": "string",
        "count": "number"
      },
      "ChartViewWindow": {
        "max": "number",
        "min": "number"
      },
      "ChartTooltip": {
        "isHtml": "bool",
        "showColorCode": "bool",
        "textStyle": "ChartTextStyle",
        "trigger": "string"
      },
      "ChartBoundingBox": {
        "left": "number",
        "top": "number",
        "width": "number",
        "height": "number"
      },
      "ChartColorAxis": {
        "minValue": "number",
        "maxValue": "number",
        "values": "[number]",
        "colors": "[string]",
        "legend": "ChartLegend"
      },
      "ChartLayoutInterface": {
        "getBoundingBox": "fn(id: string) -> ChartBoundingBox",
        "getChartAreaBoundingBox": "fn() -> ChartBoundingBox",
        "getHAxisValue": "fn(position: number, axisIndex?: number) -> number",
        "getVAxisValue": "fn(position: number, axisIndex?: number) -> number",
        "getXLocation": "fn(position: number, axisIndex?: number) -> number",
        "getYLocation": "fn(position: number, axisIndex?: number) -> number"
      },
      "GroupWidth": {
        "groupWidth": "?"
      },
      "VisualizationSelectionArray": {
        "column": "number",
        "row": "number"
      },
      "ChartBase": {
        "!type": "fn(element: Element)",
        "prototype": {
          "getSelection": "fn() -> [VisualizationSelectionArray]",
          "setSelection": "fn(selection: [VisualizationSelectionArray])",
          "clearChart": "fn()",
          "getImageURI": "fn() -> string"
        }
      },
      "CoreChartBase": {
        "prototype": {
          "getBoundingBox": "fn(id: string) -> ChartBoundingBox",
          "getChartAreaBoundingBox": "fn() -> ChartBoundingBox",
          "getChartLayoutInterface": "fn() -> ChartLayoutInterface",
          "getHAxisValue": "fn(position: number, axisIndex?: number) -> number",
          "getVAxisValue": "fn(position: number, axisIndex?: number) -> number",
          "getXLocation": "fn(position: number, axisIndex?: number) -> number",
          "getYLocation": "fn(position: number, axisIndex?: number) -> number"
        }
      },
      "ScatterChart": {
        "prototype": {
          "draw": "fn(data: DataTable, options?: ScatterChartOptions)"
        }
      },
      "ScatterChartOptions": {
        "aggregationTarget": "string",
        "animation": "TransitionAnimation",
        "annotations": "ChartAnnotations",
        "axisTitlesPosition": "string",
        "backgroundColor": "?",
        "chartArea": "ChartArea",
        "colors": "[string]",
        "crosshair": "ChartCrosshair",
        "curveType": "string",
        "dataOpacity": "number",
        "enableInteractivity": "bool",
        "explorer": "ChartExplorer",
        "fontSize": "number",
        "fontName": "string",
        "forceIFrame": "bool",
        "hAxis": "ChartAxis",
        "height": "number",
        "legend": "ChartLegend",
        "lineWidth": "number",
        "pointSize": "number",
        "selectionMode": "string",
        "series": "?",
        "theme": "string",
        "title": "string",
        "titlePosition": "string",
        "titleTextStyle": "ChartTextStyle",
        "tooltip": "ChartTooltip",
        "vAxis": "ChartAxis",
        "width": "number"
      },
      "ColumnChart": {
        "prototype": {
          "draw": "fn(data: DataTable, options: ColumnChartOptions)"
        }
      },
      "ColumnChartOptions": {
        "aggregationTarget": "string",
        "animation": "TransitionAnimation",
        "annotations": "ChartAnnotations",
        "axisTitlesPosition": "string",
        "backgroundColor": "?",
        "bar": "GroupWidth",
        "chartArea": "ChartArea",
        "colors": "[string]",
        "enableInteractivity": "bool",
        "focusTarget": "string",
        "fontSize": "number",
        "fontName": "string",
        "hAxis": "ChartAxis",
        "height": "number",
        "isStacked": "bool",
        "legend": "ChartLegend",
        "reverseCategories": "bool",
        "selectionMode": "string",
        "series": "?",
        "theme": "string",
        "title": "string",
        "titlePosition": "string",
        "titleTextStyle": "ChartTextStyle",
        "tooltip": "ChartTooltip",
        "vAxes": "?",
        "vAxis": "ChartAxis",
        "width": "number"
      },
      "LineChart": {
        "prototype": {
          "draw": "fn(data: DataTable, options: LineChartOptions)"
        }
      },
      "LineChartOptions": {
        "aggregationTarget": "string",
        "animation": "TransitionAnimation",
        "annotations": "ChartAnnotations",
        "axisTitlesPosition": "string",
        "backgroundColor": "?",
        "chartArea": "ChartArea",
        "colors": "[string]",
        "crosshair": "ChartCrosshair",
        "curveType": "string",
        "dataOpacity": "number",
        "enableInteractivity": "bool",
        "explorer": "ChartExplorer",
        "focusTarget": "string",
        "fontSize": "number",
        "fontName": "string",
        "hAxis": "ChartAxis",
        "height": "number",
        "interpolateNulls": "bool",
        "legend": "ChartLegend",
        "lineWidth": "number",
        "orientation": "string",
        "pointSize": "number",
        "reverseCategories": "bool",
        "selectionMode": "string",
        "series": "?",
        "theme": "string",
        "title": "string",
        "titlePosition": "string",
        "titleTextStyle": "ChartTextStyle",
        "tooltip": "ChartTooltip",
        "vAxes": "?",
        "vAxis": "ChartAxis",
        "width": "number"
      },
      "BarChartOptions": {
        "aggregationTarget": "string",
        "animation": "TransitionAnimation",
        "annotations": "ChartAnnotations",
        "axisTitlesPosition": "string",
        "backgroundColor": "?",
        "bar": "GroupWidth",
        "chartArea": "ChartArea",
        "colors": "[string]",
        "dataOpacity": "number",
        "enableInteractivity": "bool",
        "focusTarget": "string",
        "fontSize": "number",
        "fontName": "string",
        "hAxes": "?",
        "hAxis": "ChartAxis",
        "height": "number",
        "isStacked": "bool",
        "legend": "ChartLegend",
        "reverseCategories": "bool",
        "series": "?",
        "theme": "string",
        "title": "string",
        "titlePosition": "string",
        "titleTextStyle": "ChartTextStyle",
        "tooltip": "ChartTooltip",
        "vAxes": "?",
        "vAxis": "ChartAxis",
        "width": "number"
      },
      "BarChart": {
        "prototype": {
          "draw": "fn(data: DataTable, options: BarChartOptions)"
        }
      },
      "Histogram": {
        "prototype": {
          "draw": "fn(data: DataTable, options: HistogramOptions)"
        }
      },
      "HistogramOptions": {
        "animation": "TransitionAnimation",
        "axisTitlesPosition": "string",
        "backgroundColor": "?",
        "bar": "GroupWidth",
        "chartArea": "ChartArea",
        "colors": "[string]",
        "dataOpacity": "number",
        "enableInteractivity": "bool",
        "focusTarget": "string",
        "fontSize": "number",
        "fontName": "string",
        "hAxis": "ChartAxis",
        "histogram": "HistogramHistogramOptions",
        "height": "number",
        "interpolateNulls": "bool",
        "isStacked": "bool",
        "legend": "ChartLegend",
        "orientation": "string",
        "reverseCategories": "bool",
        "series": "?",
        "theme": "string",
        "title": "string",
        "titlePosition": "string",
        "titleTextStyle": "ChartTextStyle",
        "tooltip": "ChartTooltip",
        "vAxes": "?",
        "vAxis": "ChartAxis",
        "width": "number"
      },
      "HistogramHistogramOptions": {
        "bucketSize": "number",
        "hideBucketItems": "bool",
        "lastBucketPercentile": "number"
      },
      "AreaChart": {
        "prototype": {
          "draw": "fn(data: DataTable, options: AreaChartOptions)"
        }
      },
      "AreaChartOptions": {
        "aggregationTarget": "string",
        "animation": "TransitionAnimation",
        "areaOpacity": "number",
        "axisTitlesPosition": "string",
        "backgroundColor": "?",
        "chartArea": "ChartArea",
        "colors": "[string]",
        "crosshair": "ChartCrosshair",
        "dataOpacity": "number",
        "enableInteractivity": "bool",
        "explorer": "ChartExplorer",
        "focusTarget": "string",
        "fontSize": "number",
        "fontName": "string",
        "hAxis": "ChartAxis",
        "height": "number",
        "interpolateNulls": "bool",
        "isStacked": "bool",
        "legend": "ChartLegend",
        "lineWidth": "number",
        "orientation": "string",
        "pointSize": "number",
        "reverseCategories": "bool",
        "selectionMode": "string",
        "series": "?",
        "theme": "string",
        "title": "string",
        "titlePosition": "string",
        "titleTextStyle": "ChartTextStyle",
        "tooltip": "ChartTooltip",
        "vAxes": "?",
        "vAxis": "ChartAxis",
        "width": "number"
      },
      "AnnotationChart": {
        "prototype": {
          "draw": "fn(data: DataTable, options: AnnotationChartOptions)",
          "setVisibleChartRange": "fn(start: Date, end: Date)",
          "getVisibleChartRange": "fn() -> ret2",
          "hideDataColumns": "fn(columnIndexes: number, number: ?)",
          "showDataColumns": "fn(columnIndexes: number, number: ?)"
        }
      },
      "AnnotationChartOptions": {
        "allowHtml": "bool",
        "allValuesSuffix": "string",
        "annotationsWidth": "number",
        "colors": "[string]",
        "dateFormat": "string",
        "displayAnnotations": "bool",
        "displayAnnotationsFilter": "bool",
        "displayDateBarSeparator": "bool",
        "displayExactValues": "bool",
        "displayLegendDots": "bool",
        "displayLegendValues": "bool",
        "displayRangeSelector": "bool",
        "displayZoomButtons": "bool",
        "fill": "number",
        "legendPosition": "string",
        "max": "number",
        "min": "number",
        "numberFormats": "?",
        "scaleColumns": "[number]",
        "scaleFormat": "string",
        "scaleType": "string",
        "thickness": "number",
        "zoomEndTime": "Date",
        "zoomStartTime": "Date"
      },
      "SteppedAreaChart": {
        "prototype": {
          "draw": "fn(data: DataTable, options: SteppedAreaChartOptions)"
        }
      },
      "SteppedAreaChartOptions": {
        "aggregationTarget": "string",
        "animation": "TransitionAnimation",
        "areaOpacity": "number",
        "axisTitlesPosition": "string",
        "backgroundColor": "?",
        "chartArea": "ChartArea",
        "colors": "[string]",
        "connectSteps": "bool",
        "enableInteractivity": "bool",
        "focusTarget": "string",
        "fontSize": "number",
        "fontName": "string",
        "hAxis": "ChartAxis",
        "height": "number",
        "interpolateNulls": "bool",
        "isStacked": "bool",
        "legend": "ChartLegend",
        "reverseCategories": "bool",
        "selectionMode": "string",
        "series": "?",
        "theme": "string",
        "title": "string",
        "titlePosition": "string",
        "titleTextStyle": "ChartTextStyle",
        "tooltip": "ChartTooltip",
        "vAxes": "?",
        "vAxis": "ChartAxis",
        "width": "number"
      },
      "PieChart": {
        "prototype": {
          "draw": "fn(data: DataTable, options: PieChartOptions)"
        }
      },
      "PieChartOptions": {
        "backgroundColor": "?",
        "chartArea": "ChartArea",
        "colors": "[string]",
        "enableInteractivity": "bool",
        "fontSize": "number",
        "fontName": "string",
        "height": "number",
        "is3D": "bool",
        "legend": "ChartLegend",
        "pieHole": "number",
        "pieSliceBorderColor": "string",
        "pieSliceText": "string",
        "pieSliceTextStyle": "ChartTextStyle",
        "pieStartAngle": "number",
        "reverseCategories": "bool",
        "pieResidueSliceColor": "string",
        "pieResidueSliceLabel": "string",
        "slices": "?",
        "sliceVisibilityThreshold": "number",
        "title": "string",
        "titleTextStyle": "ChartTextStyle",
        "tooltip": "ChartTooltip",
        "width": "number"
      },
      "BubbleChart": {
        "prototype": {
          "draw": "fn(data: DataTable, options?: BubbleChartOptions)"
        }
      },
      "BubbleChartOptions": {
        "animation": "TransitionAnimation",
        "axisTitlesPosition": "string",
        "backgroundColor": "?",
        "bubble": "ChartBubble",
        "chartArea": "ChartArea",
        "colors": "[string]",
        "colorAxis": "ChartColorAxis",
        "enableInteractivity": "bool",
        "explorer": "ChartExplorer",
        "fontSize": "number",
        "fontName": "string",
        "forceIFrame": "bool",
        "hAxis": "ChartAxis",
        "height": "number",
        "legend": "ChartLegend",
        "selectionMode": "string",
        "series": "?",
        "sizeAxis": "ChartSizeAxis",
        "sortBubblesBySize": "bool",
        "theme": "string",
        "title": "string",
        "titlePosition": "string",
        "titleTextStyle": "ChartTextStyle",
        "tooltip": "ChartTooltip",
        "vAxis": "ChartAxis",
        "width": "number"
      },
      "ChartBubble": {
        "opacity": "number",
        "stroke": "string",
        "textStyle": "ChartTextStyle"
      },
      "ChartSizeAxis": {
        "maxSize": "number",
        "maxValue": "number",
        "minSize": "number",
        "minValue": "number"
      },
      "TreeMap": {
        "prototype": {
          "draw": "fn(data: DataTable, options?: TreeMapOptions)",
          "goUpAndDraw": "fn()",
          "getMaxPossibleDepth": "fn() -> number"
        }
      },
      "TreeMapOptions": {
        "fontColor": "string",
        "fontFamily": "string",
        "fontSize": "number",
        "forceIFrame": "bool",
        "headerColor": "string",
        "headerHeight": "number",
        "headerHighlightColor": "string",
        "hintOpacity": "number",
        "maxColor": "string",
        "maxDepth": "number",
        "maxHighlightColor": "string",
        "maxPostDepth": "number",
        "maxColorValue": "number",
        "midColor": "string",
        "midHighlightColor": "string",
        "minColor": "string",
        "minHighlightColor": "string",
        "minColorValue": "number",
        "showScale": "bool",
        "showTooltips": "bool",
        "textStyle": "ChartTextStyle",
        "title": "string",
        "titleTextStyle": "ChartTextStyle",
        "useWeightedAverageForAggregation": "bool"
      },
      "Table": {
        "prototype": {
          "draw": "fn(data: DataTable, options?: TableOptions)"
        }
      },
      "TableOptions": {
        "allowHtml": "bool",
        "alternatingRowStyle": "bool",
        "cssClassName": "CssClassNames",
        "firstRowNumber": "number",
        "height": "string",
        "page": "string",
        "pageSize": "number",
        "rtlTable": "bool",
        "scrollLeftStartPosition": "number",
        "showRowNumber": "bool",
        "sort": "string",
        "sortAscending": "bool",
        "sortColumn": "number",
        "startPage": "number",
        "width": "string"
      },
      "CssClassNames": {
        "headerRow": "string",
        "tableRow": "string",
        "oddTableRow": "string",
        "selectedTableRow": "string",
        "hoverTableRow": "string",
        "headerCell": "string",
        "tableCell": "string",
        "rowNumberCell": "string"
      },
      "Timeline": {
        "!type": "fn(element: Element)",
        "prototype": {
          "draw": "fn(data: DataTable, options?: TimelineOptions)",
          "clearChart": "fn()"
        }
      },
      "TimelineOptions": {
        "avoidOverlappingGridLines": "bool",
        "backgroundColor": "?",
        "colors": "[string]",
        "enableInteractivity": "bool",
        "forceIFrame": "bool",
        "height": "number",
        "timeline": {
          "barLabelStyle": "LabelStyle",
          "colorByRowLabel": "bool",
          "groupByRowLabel": "bool",
          "rowLabelStyle": "LabelStyle",
          "showRowLabels": "bool",
          "singleColor": "string"
        },
        "width": "number"
      },
      "LabelStyle": {
        "color": "string",
        "fontName": "string",
        "fontSize": "string"
      },
      "CandlestickChart": {
        "prototype": {
          "draw": "fn(data: DataTable, options: CandlestickChartOptions)"
        }
      },
      "CandlestickChartOptions": {
        "aggregationTarget": "string",
        "animation": "TransitionAnimation",
        "axisTitlesPosition": "string",
        "backgroundColor": "?",
        "bar": "GroupWidth",
        "candlestick": {
          "hollowIsRising": "bool",
          "fallingColor": "ChartStroke",
          "risingColor": "ChartStroke"
        },
        "chartArea": "ChartArea",
        "colors": "[string]",
        "enableInteractivity": "bool",
        "focusTarget": "string",
        "fontSize": "number",
        "fontName": "string",
        "hAxis": "ChartAxis",
        "height": "number",
        "legend": "ChartLegend",
        "orientation": "string",
        "reverseCategories": "bool",
        "selectionMode": "string",
        "series": "?",
        "theme": "string",
        "title": "string",
        "titlePosition": "string",
        "titleTextStyle": "ChartTextStyle",
        "tooltip": "ChartTooltip",
        "vAxes": "?",
        "vAxis": "ChartAxis",
        "width": "number"
      },
      "events": {
        "addListener": "fn(visualization: ?, eventName: string, callback: Function) -> ?",
        "removeListener": "fn(listener: ?)",
        "removeAllListeners": "fn(visualization: ?)",
        "trigger": "fn(visualization: ?, eventName: string, args?: ?)"
      }
    }
  },
  "!name": "google.visualization.d.ts",
  "!define": {
    "ret": {
      "min": "?",
      "max": "?"
    },
    "ret1": {
      "min": "?",
      "max": "?"
    },
    "ret2": {
      "start": "Date",
      "end": "Date"
    }
  }
}