fix visual nits + tooltip
This commit is contained in:
e26chiu
parent
e346069421
commit
d53468a0eb
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@ -9,7 +9,7 @@
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.legend {
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position: absolute;
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display: flex;
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font-size: 16px;
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font-size: calc(16rem / 16);
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top: 0;
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}
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@ -27,7 +27,7 @@
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}
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.toolTip p {
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margin: 0 5px;
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margin: 0 calc(5rem / 16);
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font-size: calc(16rem / 16);
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}
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@ -7,7 +7,9 @@ import { Point } from "@visx/point";
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import { scaleBand, scaleLinear, scaleOrdinal } from "@visx/scale";
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import { BarStack, Line } from "@visx/shape";
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import { SeriesPoint } from "@visx/shape/lib/types";
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import { useTooltip, useTooltipInPortal, defaultStyles } from "@visx/tooltip";
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//import { useTooltip, useTooltipInPortal, withTooltip } from "@visx/tooltip";
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import { withTooltip, Tooltip } from "@visx/tooltip";
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import { WithTooltipProvidedProps } from "@visx/tooltip/lib/enhancers/withTooltip";
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import React from "react";
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import { Color } from "utils/Color";
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@ -45,6 +47,8 @@ export type StackedBarProps = {
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numTicksLeftAxis?: number;
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/** Distance between the left axis labels and the start of the lines of the graph, in px. */
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valueAxisLeftOffset?: number;
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/** Distance between the bottom axis and the bottom of the container of the graph, in px. */
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categoryAxisBottomOffset?: number;
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/** Distance between the right side of the graph and the legend, in px. */
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legendLeftOffset?: number;
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/** Distance between the top of the graph and the legend, in px. */
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@ -57,204 +61,201 @@ export type StackedBarProps = {
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scalePadding?: number;
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/** Margin for each item in the legend */
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itemMargin?: string;
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/** Factor multiplied to the left offset to center the labels in the x-axis. >1 for width <600 and <1 for width >600 */
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categoryAxisLeftFactor?: number;
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};
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let tooltipTimeout: number;
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export function StackedBarGraph({
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data,
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width,
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height,
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keys,
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colorRange,
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margin,
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scalePadding = 0.3,
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numTicksLeftAxis = 6,
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valueAxisLeftOffset = 40,
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strokeWidth = 2.5,
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strokeDashArray = "10,4",
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legendLeftOffset = 40,
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legendTopOffset = 40,
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itemMargin = "15px 0 0 0",
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}: StackedBarProps) {
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const yTotals = data.reduce((allTotals, currCategory) => {
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const yTotal = keys.reduce((categoryTotal, k) => {
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categoryTotal += currCategory[k] as number;
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return categoryTotal;
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}, 0);
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allTotals.push(yTotal);
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return allTotals;
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}, [] as number[]);
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const TICK_LABEL_FONT_WEIGHT = 800;
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// accessors
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const getCategory = (d: StackedBarData) => d.category;
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// scales
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const xScale = scaleBand<string>({
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domain: data.map(getCategory),
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padding: scalePadding,
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});
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const yScale = scaleLinear<number>({
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domain: [0, Math.max(...yTotals)],
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nice: true,
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});
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const colorScale = scaleOrdinal<string, string>({
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domain: keys,
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range: colorRange,
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});
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const {
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export const StackedBarGraph = withTooltip<StackedBarProps, TooltipData>(
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({
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data,
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width,
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height,
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keys,
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colorRange,
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margin,
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scalePadding = 0.3,
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numTicksLeftAxis = 6,
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valueAxisLeftOffset = 40,
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categoryAxisBottomOffset = 40,
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strokeWidth = 2.5,
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strokeDashArray = "10,4",
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legendLeftOffset = 40,
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legendTopOffset = 40,
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itemMargin = "15px 0 0 0",
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categoryAxisLeftFactor = 1,
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tooltipOpen,
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tooltipLeft,
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tooltipTop,
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tooltipData,
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hideTooltip,
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showTooltip,
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} = useTooltip<TooltipData>();
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}: StackedBarProps & WithTooltipProvidedProps<TooltipData>) => {
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const yTotals = data.reduce((allTotals, currCategory) => {
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const yTotal = keys.reduce((categoryTotal, k) => {
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categoryTotal += currCategory[k] as number;
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return categoryTotal;
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}, 0);
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allTotals.push(yTotal);
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return allTotals;
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}, [] as number[]);
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const { containerRef, TooltipInPortal } = useTooltipInPortal({
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// TooltipInPortal is rendered in a separate child of <body /> and positioned
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// with page coordinates which should be updated on scroll.
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scroll: true,
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});
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const TICK_LABEL_FONT_WEIGHT = 800;
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if (width < 10) return null;
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// bounds
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const xMax = width;
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const yMax = height - margin.top - 50;
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// accessors
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const getCategory = (d: StackedBarData) => d.category;
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xScale.rangeRound([0, xMax - valueAxisLeftOffset]);
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yScale.range([yMax, 0]);
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// scales
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const xScale = scaleBand<string>({
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domain: data.map(getCategory),
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padding: scalePadding,
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});
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const yScale = scaleLinear<number>({
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domain: [0, Math.max(...yTotals)],
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nice: true,
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});
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const colorScale = scaleOrdinal<string, string>({
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domain: keys,
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range: colorRange,
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});
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return width < 10 ? null : (
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<div className={styles.container}>
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<svg ref={containerRef} width={width} height={height}>
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<Group top={margin.top} left={margin.left}>
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<GridRows
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scale={yScale}
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width={xMax}
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height={yMax}
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left={valueAxisLeftOffset}
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numTicks={numTicksLeftAxis}
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stroke={Color.tertiaryBackground}
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strokeWidth={strokeWidth}
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strokeDasharray={strokeDashArray}
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/>
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<GridColumns
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scale={xScale}
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height={yMax}
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left={xScale.bandwidth() / 2}
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offset={xScale.bandwidth() / 2}
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stroke={Color.tertiaryBackground}
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strokeWidth={strokeWidth}
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strokeDasharray={strokeDashArray}
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/>
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<Group left={valueAxisLeftOffset}>
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<BarStack<StackedBarData, string>
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data={data}
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keys={keys}
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x={getCategory}
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xScale={xScale}
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yScale={yScale}
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color={colorScale}
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>
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{(barStacks) =>
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barStacks.map((barStack) =>
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barStack.bars.map((bar) => (
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<rect
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className={styles.barStack}
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key={`bar-stack-${barStack.index}-${bar.index}`}
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x={bar.x}
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y={bar.y}
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height={bar.height}
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width={bar.width / 2}
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fill={bar.color}
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onMouseLeave={() => {
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tooltipTimeout = window.setTimeout(() => {
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hideTooltip();
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}, 300);
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}}
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onMouseMove={(event) => {
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if (tooltipTimeout) clearTimeout(tooltipTimeout);
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// TooltipInPortal expects coordinates to be relative to containerRef
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// localPoint returns coordinates relative to the nearest SVG
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const eventSvgCoords = localPoint(event);
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const left = bar.x + bar.width / 2;
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showTooltip({
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tooltipData: bar,
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tooltipTop: eventSvgCoords?.y,
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tooltipLeft: left,
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});
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}}
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/>
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))
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)
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// bounds
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const xMax = width;
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const yMax = height - margin.top - categoryAxisBottomOffset;
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xScale.rangeRound([0, xMax - valueAxisLeftOffset]);
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yScale.range([yMax, 0]);
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return width < 10 ? null : (
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<div className={styles.container}>
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<svg width={width} height={height}>
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<Group top={margin.top} left={margin.left}>
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<GridRows
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scale={yScale}
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width={xMax}
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height={yMax}
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left={valueAxisLeftOffset}
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numTicks={numTicksLeftAxis}
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stroke={Color.tertiaryBackground}
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strokeWidth={strokeWidth}
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strokeDasharray={strokeDashArray}
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/>
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<GridColumns
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scale={xScale}
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height={yMax}
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left={valueAxisLeftOffset}
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offset={xScale.bandwidth() / 2}
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stroke={Color.tertiaryBackground}
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strokeWidth={strokeWidth}
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strokeDasharray={strokeDashArray}
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/>
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<Group left={valueAxisLeftOffset}>
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<BarStack<StackedBarData, string>
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data={data}
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keys={keys}
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x={getCategory}
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xScale={xScale}
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yScale={yScale}
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color={colorScale}
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>
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{(barStacks) =>
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barStacks.map((barStack) =>
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barStack.bars.map((bar) => (
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<rect
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className={styles.barStack}
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key={`bar-stack-${barStack.index}-${bar.index}`}
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x={bar.x}
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y={bar.y}
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height={bar.height}
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width={bar.width / 2}
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fill={bar.color}
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onMouseLeave={() => {
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tooltipTimeout = window.setTimeout(() => {
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hideTooltip();
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}, 300);
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}}
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onMouseMove={(event) => {
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if (tooltipTimeout) clearTimeout(tooltipTimeout);
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const eventSvgCoords = localPoint(event);
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const left = bar.x + bar.width / 2;
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showTooltip({
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tooltipData: bar,
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tooltipTop: eventSvgCoords?.y,
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tooltipLeft: left,
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});
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}}
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/>
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))
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)
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}
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</BarStack>
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</Group>
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<Line
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fill={Color.tertiaryBackground}
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to={new Point({ x: valueAxisLeftOffset, y: 0 })}
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from={new Point({ x: valueAxisLeftOffset, y: yMax })}
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stroke={Color.tertiaryBackground}
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strokeWidth={strokeWidth}
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strokeDasharray={strokeDashArray}
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/>
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<AxisBottom
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top={yMax}
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scale={xScale}
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left={
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((xScale.bandwidth() * 100) / width) * categoryAxisLeftFactor
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}
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</BarStack>
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</Group>
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<Line
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fill={Color.tertiaryBackground}
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to={new Point({ x: valueAxisLeftOffset, y: 0 })}
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from={new Point({ x: valueAxisLeftOffset, y: yMax })}
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stroke={Color.tertiaryBackground}
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strokeWidth={strokeWidth}
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strokeDasharray={strokeDashArray}
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/>
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<AxisBottom
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top={yMax}
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scale={xScale}
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left={xScale.bandwidth() / 6}
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hideTicks
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hideAxisLine
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labelProps={{
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fontSize: `${10 / 16}rem`,
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}}
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tickLabelProps={() => ({
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fill: Color.label,
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fontWeight: TICK_LABEL_FONT_WEIGHT,
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})}
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/>
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<AxisLeft
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scale={yScale}
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top={5}
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numTicks={numTicksLeftAxis}
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hideAxisLine
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labelProps={{
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fontSize: `${10 / 16}rem`,
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}}
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tickLabelProps={() => {
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return {
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hideTicks
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hideAxisLine
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labelProps={{
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fontSize: `${10 / 16}rem`,
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}}
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tickLabelProps={() => ({
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fill: Color.label,
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fontWeight: TICK_LABEL_FONT_WEIGHT,
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};
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}}
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/>
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</Group>
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</svg>
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<div
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className={styles.legend}
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style={{ left: width + legendLeftOffset, top: legendTopOffset }}
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>
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<LegendOrdinal
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scale={colorScale}
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direction="column"
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itemMargin={itemMargin}
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/>
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</div>
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{tooltipOpen && tooltipData ? (
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<TooltipInPortal
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className={styles.toolTip}
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top={tooltipTop}
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left={tooltipLeft}
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unstyled
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})}
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/>
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<AxisLeft
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scale={yScale}
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top={5}
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numTicks={numTicksLeftAxis}
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hideAxisLine
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labelProps={{
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fontSize: `${10 / 16}rem`,
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}}
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tickLabelProps={() => {
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return {
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fill: Color.label,
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fontWeight: TICK_LABEL_FONT_WEIGHT,
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};
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}}
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/>
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</Group>
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</svg>
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<div
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className={styles.legend}
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style={{ left: width + legendLeftOffset, top: legendTopOffset }}
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>
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<p className={styles.key}>{tooltipData.key}</p>
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<p>{tooltipData.bar.data[tooltipData.key]}</p>
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<p>{getCategory(tooltipData.bar.data)}</p>
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</TooltipInPortal>
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) : null}
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</div>
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);
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}
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<LegendOrdinal
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scale={colorScale}
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direction="column"
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itemMargin={itemMargin}
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/>
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</div>
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{tooltipOpen && tooltipData ? (
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<Tooltip
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className={styles.toolTip}
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top={tooltipTop}
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left={tooltipLeft}
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unstyled
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>
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<p className={styles.key}>{tooltipData.key}</p>
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<p>{tooltipData.bar.data[tooltipData.key]}</p>
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<p>{getCategory(tooltipData.bar.data)}</p>
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</Tooltip>
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) : null}
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</div>
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);
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}
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);
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@ -65,36 +65,6 @@ export const moreMockCategoricalData = [
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{ key: "Dart", value: 2.21 },
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];
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export const mockBoxPlotData = [
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{
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x: "1A",
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min: 20,
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firstQuartile: 25,
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median: 30,
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thirdQuartile: 80,
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max: 100,
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outliers: [],
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},
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{
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x: "1B",
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min: 0,
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firstQuartile: 20,
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median: 30,
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thirdQuartile: 50,
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max: 100,
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outliers: [],
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},
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{
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x: "2A",
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min: 25,
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firstQuartile: 35,
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median: 50,
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thirdQuartile: 90,
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max: 100,
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outliers: [],
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},
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];
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export const mockStackedBarGraphData = [
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{
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category: "1A",
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