Add Wordcloud Component (#27)

components/ColorPalette.module.css

@@ -16,6 +16,6 @@
   flex-direction: column;
   align-items: center;
   text-align: center;
-  margin: calc(10rem / 16);
+  margin: calc(10rem / 16) calc(60rem / 16);
   width: calc(150rem / 16);
 }

components/WordCloud.module.css

@@ -0,0 +1,20 @@
+.word:hover {
+  text-shadow: var(--primary-accent) 0 0 calc(20rem / 16);
+  text-anchor: "middle";
+  cursor: default;
+}
+
+.tooltip {
+  font-family: "Inconsolata", monospace;
+  font-weight: bold;
+  top: 0;
+  left: 0;
+  position: absolute;
+  background-color: var(--label);
+  color: var(--primary-background);
+  box-shadow: 0px calc(1rem / 16) calc(2rem / 16) var(--card-background);
+  pointer-events: none;
+  padding: calc(10rem / 16);
+  font-size: calc(18rem / 16);
+  border-radius: calc(10rem / 16);
+}

components/WordCloud.tsx

@@ -0,0 +1,210 @@
+import { localPoint } from "@visx/event";
+import { Point } from "@visx/point";
+import { scaleLog } from "@visx/scale";
+import { Text } from "@visx/text";
+import { TooltipWithBounds, useTooltip, withTooltip } from "@visx/tooltip";
+import { Wordcloud as VisxWordcloud } from "@visx/wordcloud";
+import React from "react";
+import { Color } from "utils/Color";
+
+import styles from "./WordCloud.module.css";
+
+interface WordCloudProps {
+  data: Array<WordData>;
+  /** Width of the graph, in px */
+  width?: number;
+  /** Height of the graph, in px */
+  height?: number;
+  /** Minimum padding between words, in px */
+  wordPadding?: number;
+  /** Weight of the font of the words */
+  fontWeight?: number;
+  /** The desired font size of the smallest word, in px.*/
+  minFontSize?: number;
+  /** The desired font size of the largest word, in px. */
+  maxFontSize?: number;
+  /** A random seed in the range [0, 1) used for placing the words, change this value to get an alternate placement of words */
+  randomSeed?: number;
+  /** Type of spiral used for rendering the words, either rectangular or archimedean */
+  spiral?: "rectangular" | "archimedean";
+  /** ClassName of the wrapper of the wordcloud */
+  className?: string;
+}
+
+interface WordData {
+  text: string;
+  value: number;
+}
+
+const wordColors = [Color.primaryAccent, Color.primaryAccentLight];
+const TOOLTIP_HORIZONTAL_SHIFT_SCALER = 12.0;
+
+export const WordCloud = withTooltip(
+  ({
+    data,
+    width,
+    height,
+    wordPadding,
+    fontWeight,
+    minFontSize,
+    maxFontSize,
+    randomSeed,
+    spiral,
+    className,
+  }: WordCloudProps) => {
+    const {
+      tooltipData,
+      tooltipLeft,
+      tooltipTop,
+      tooltipOpen,
+      showTooltip,
+      hideTooltip,
+    } = useTooltip<WordData>();
+
+    return (
+      <div className={className}>
+        <WordCloudWordsMemoized
+          width={width}
+          height={height}
+          data={data}
+          wordPadding={wordPadding}
+          fontWeight={fontWeight}
+          minFontSize={minFontSize}
+          maxFontSize={maxFontSize}
+          showTooltip={(data, left, top) => {
+            showTooltip({
+              tooltipData: data,
+              tooltipLeft: left,
+              tooltipTop: top,
+            });
+          }}
+          hideTooltip={hideTooltip}
+          tooltipLeft={tooltipLeft}
+          tooltipTop={tooltipTop}
+          randomSeed={randomSeed}
+          spiral={spiral}
+        />
+
+        {tooltipOpen && tooltipData ? (
+          <TooltipWithBounds
+            // set this to random so it correctly updates with parent bounds
+            key={Math.random()}
+            top={tooltipTop}
+            left={tooltipLeft}
+            className={styles.tooltip}
+            unstyled
+            applyPositionStyle
+          >
+            {tooltipData.text} ({tooltipData.value})
+          </TooltipWithBounds>
+        ) : null}
+      </div>
+    );
+  }
+);
+
+/** The internal wordcloud component that actually lays out the word needs to be separate from the tooltip to prevent extra rerendering. */
+type WordCloudWordsProps = Omit<WordCloudProps, "className"> & {
+  showTooltip: (
+    data: WordData,
+    tooltipLeft: number,
+    tooltipTop: number
+  ) => void;
+  hideTooltip: () => void;
+  // tooltipLeft and tooltipTop are used for preventing unnessary renders
+  tooltipLeft?: number;
+  tooltipTop?: number;
+};
+const WordCloudWords: React.FC<WordCloudWordsProps> = ({
+  data,
+  width = 1000,
+  height = 500,
+  wordPadding = 30,
+  fontWeight = 500,
+  minFontSize = 20,
+  maxFontSize = 150,
+  randomSeed = 0.5,
+  spiral = "rectangular",
+  showTooltip,
+  hideTooltip,
+}) => {
+  const fontScale = scaleLog({
+    domain: [
+      Math.min(...data.map((w) => w.value)),
+      Math.max(...data.map((w) => w.value)),
+    ],
+    range: [minFontSize, maxFontSize],
+  });
+  const fontSizeSetter = (datum: WordData) => fontScale(datum.value);
+  const fixedValueGenerator = () => randomSeed;
+  return (
+    <VisxWordcloud
+      words={data}
+      width={width}
+      height={height}
+      fontSize={fontSizeSetter}
+      font="Inconsolata, monospace"
+      padding={wordPadding}
+      spiral={spiral}
+      rotate={0}
+      random={fixedValueGenerator}
+    >
+      {(cloudWords) =>
+        cloudWords.map((word, index) => {
+          return (
+            <Text
+              key={`wordcloud-word-${word.text ?? ""}-${index}`}
+              fill={wordColors[index % wordColors.length]}
+              transform={`translate(${word.x ?? 0}, ${word.y ?? 0})`}
+              fontSize={word.size}
+              fontFamily={word.font}
+              fontWeight={fontWeight}
+              className={styles.word}
+              textAnchor="middle"
+              onMouseMove={
+                ((e: React.MouseEvent<SVGTextElement, MouseEvent>) => {
+                  const eventSvgCoords = localPoint(
+                    // ownerSVGElement is given by visx docs but not recognized by typescript
+                    // eslint-disable-next-line @typescript-eslint/ban-ts-comment
+                    // @ts-ignore
+                    e.target.ownerSVGElement as Element,
+                    e
+                  ) as Point;
+
+                  if (word.text) {
+                    showTooltip(
+                      { text: word.text, value: data[index].value },
+                      eventSvgCoords.x -
+                        word.text.length * TOOLTIP_HORIZONTAL_SHIFT_SCALER,
+                      eventSvgCoords.y
+                    );
+                  }
+                }) as React.MouseEventHandler<SVGTextElement>
+              }
+              onMouseLeave={(_) => hideTooltip()}
+            >
+              {word.text}
+            </Text>
+          );
+        })
+      }
+    </VisxWordcloud>
+  );
+};
+
+const shouldNotRerender = (
+  prevProps: WordCloudWordsProps,
+  nextProps: WordCloudWordsProps
+) => {
+  if (
+    prevProps.tooltipLeft !== nextProps.tooltipLeft ||
+    prevProps.tooltipTop !== nextProps.tooltipTop ||
+    nextProps.tooltipLeft === undefined ||
+    nextProps.tooltipTop === undefined
+  ) {
+    return true; // do not re-render
+  }
+  return false; // will re-render
+};
+
+const WordCloudWordsMemoized = React.memo(WordCloudWords, shouldNotRerender);

data/mocks.ts

@@ -35,3 +35,32 @@ export const mockCategoricalData = [
     value: 29,
   },
 ];
+
+export const moreMockCategoricalData = [
+  { key: "Python", value: 29.53 },
+  { key: "Java", value: 17.06 },
+  { key: "JavaScript", value: 8.56 },
+  { key: "C", value: 6.49 },
+  { key: "Assembly", value: 6.31 },
+  { key: "R", value: 5.83 },
+  { key: "Objective C", value: 4.43 },
+  { key: "Swift", value: 3.89 },
+  { key: "PHP", value: 3.85 },
+  { key: "Rust", value: 3.33 },
+  { key: "Ruby", value: 3.25 },
+  { key: "Matlab", value: 3.06 },
+  { key: "TypeScript", value: 3.98 },
+  { key: "Go", value: 3.85 },
+  { key: "Haskell", value: 3.28 },
+  { key: "VBA", value: 3.11 },
+  { key: "Scala", value: 2.79 },
+  { key: "Lua", value: 2.79 },
+  { key: "Julia", value: 2.77 },
+  { key: "Kotlin", value: 2.7 },
+  { key: "Perl", value: 2.41 },
+  { key: "Groovy", value: 2.4 },
+  { key: "Abap", value: 2.24 },
+  { key: "Cobol", value: 2.23 },
+  { key: "Ada", value: 2.21 },
+  { key: "Dart", value: 2.21 },
+];

package-lock.json

@@ -9,11 +9,14 @@
       "version": "0.1.0",
       "dependencies": {
         "@visx/axis": "^2.10.0",
+        "@visx/event": "^2.6.0",
         "@visx/grid": "^2.10.0",
         "@visx/group": "^2.10.0",
         "@visx/scale": "^2.2.2",
         "@visx/shape": "^2.10.0",
         "@visx/text": "^2.10.0",
+        "@visx/tooltip": "^2.10.0",
+        "@visx/wordcloud": "^2.10.0",
         "next": "12.1.6",
         "react": "18.1.0",
         "react-dom": "18.1.0"
@@ -574,6 +577,19 @@
       "integrity": "sha512-WiBSI6JBIhC6LRIsB2Kwh8DsGTlbBU+mLRxJmAe3LjHTdkDpwIbEOZgoXBbZilk/vlfjK8i6nKRAvIRn1XaIMw==",
       "dev": true
     },
+    "node_modules/@types/d3": {
+      "version": "3.5.47",
+      "resolved": "https://registry.npmjs.org/@types/d3/-/d3-3.5.47.tgz",
+      "integrity": "sha512-VkWIQoZXLFdcBGe5pdBKJmTU3fmpXvo/KV6ixvTzOMl1yJ2hbTXpfvsziag0kcaerPDwas2T0vxojwQG3YwivQ=="
+    },
+    "node_modules/@types/d3-cloud": {
+      "version": "1.2.5",
+      "resolved": "https://registry.npmjs.org/@types/d3-cloud/-/d3-cloud-1.2.5.tgz",
+      "integrity": "sha512-vEIER9DsEBUOdpRiwCh3n1qE+cV6h4e1LhxhY2sLt+m8LPNAIkOOhTlqk0JDiBwD+ZPM8ynFAOU3AuPuVYBFBA==",
+      "dependencies": {
+        "@types/d3": "^3"
+      }
+    },
     "node_modules/@types/d3-color": {
       "version": "1.4.2",
       "resolved": "https://registry.npmjs.org/@types/d3-color/-/d3-color-1.4.2.tgz",
@@ -655,7 +671,6 @@
       "version": "18.0.5",
       "resolved": "https://registry.npmjs.org/@types/react-dom/-/react-dom-18.0.5.tgz",
       "integrity": "sha512-OWPWTUrY/NIrjsAPkAk1wW9LZeIjSvkXRhclsFO8CZcZGCOg2G0YZy4ft+rOyYxy8B7ui5iZzi9OkDebZ7/QSA==",
-      "dev": true,
       "dependencies": {
         "@types/react": "*"
       }
@@ -889,6 +904,20 @@
         "react": "^16.3.0-0 || ^17.0.0-0 || ^18.0.0-0"
       }
     },
+    "node_modules/@visx/bounds": {
+      "version": "2.10.0",
+      "resolved": "https://registry.npmjs.org/@visx/bounds/-/bounds-2.10.0.tgz",
+      "integrity": "sha512-rY7WFTIjQaXA8tFL45O2qbtSRkyF4yF75HiWz06F7BVmJ9UjF2qlomB3Y1z6gk6ZiFhwQ4zxABjOVjAQPLn7nQ==",
+      "dependencies": {
+        "@types/react": "*",
+        "@types/react-dom": "*",
+        "prop-types": "^15.5.10"
+      },
+      "peerDependencies": {
+        "react": "^16.0.0-0 || ^17.0.0-0 || ^18.0.0-0",
+        "react-dom": "^16.0.0-0 || ^17.0.0-0 || ^18.0.0-0"
+      }
+    },
     "node_modules/@visx/curve": {
       "version": "2.1.0",
       "resolved": "https://registry.npmjs.org/@visx/curve/-/curve-2.1.0.tgz",
@@ -898,6 +927,15 @@
         "d3-shape": "^1.0.6"
       }
     },
+    "node_modules/@visx/event": {
+      "version": "2.6.0",
+      "resolved": "https://registry.npmjs.org/@visx/event/-/event-2.6.0.tgz",
+      "integrity": "sha512-WGp91g82s727g3NAnENF1ppC3ZAlvWg+Y+GG0WFg34NmmOZbvPI/PTOqTqZE3x6B8EUn8NJiMxRjxIMbi+IvRw==",
+      "dependencies": {
+        "@types/react": "*",
+        "@visx/point": "2.6.0"
+      }
+    },
     "node_modules/@visx/grid": {
       "version": "2.10.0",
       "resolved": "https://registry.npmjs.org/@visx/grid/-/grid-2.10.0.tgz",
@@ -985,6 +1023,35 @@
         "react": "^16.3.0-0 || ^17.0.0-0 || ^18.0.0-0"
       }
     },
+    "node_modules/@visx/tooltip": {
+      "version": "2.10.0",
+      "resolved": "https://registry.npmjs.org/@visx/tooltip/-/tooltip-2.10.0.tgz",
+      "integrity": "sha512-6Zrd79MIEfyuLBcZ1ypSeAkpQc8oLRNB7FQnegzl3Lje4LK5lJtuf5ST0mwK6G2Uv+GlOW9REJ6VK4gfAGkq9A==",
+      "dependencies": {
+        "@types/react": "*",
+        "@visx/bounds": "2.10.0",
+        "classnames": "^2.3.1",
+        "prop-types": "^15.5.10",
+        "react-use-measure": "^2.0.4"
+      },
+      "peerDependencies": {
+        "react": "^16.8.0-0 || ^17.0.0-0 || ^18.0.0-0",
+        "react-dom": "^16.8.0-0 || ^17.0.0-0 || ^18.0.0-0"
+      }
+    },
+    "node_modules/@visx/wordcloud": {
+      "version": "2.10.0",
+      "resolved": "https://registry.npmjs.org/@visx/wordcloud/-/wordcloud-2.10.0.tgz",
+      "integrity": "sha512-SN3W9VbnU/qYofPG5xlN0jJWFTMo5v9jlJtWFLgTy9aHV3CtclyyEAQ6/+VPrKWuNR5bgtOSegiE8EJdobrStg==",
+      "dependencies": {
+        "@types/d3-cloud": "1.2.5",
+        "@visx/group": "2.10.0",
+        "d3-cloud": "^1.2.5"
+      },
+      "peerDependencies": {
+        "react": "^16.8.0-0 || ^17.0.0-0 || ^18.0.0-0"
+      }
+    },
     "node_modules/acorn": {
       "version": "8.7.1",
       "resolved": "https://registry.npmjs.org/acorn/-/acorn-8.7.1.tgz",
@@ -1432,11 +1499,24 @@
         "internmap": "^1.0.0"
       }
     },
+    "node_modules/d3-cloud": {
+      "version": "1.2.5",
+      "resolved": "https://registry.npmjs.org/d3-cloud/-/d3-cloud-1.2.5.tgz",
+      "integrity": "sha512-4s2hXZgvs0CoUIw31oBAGrHt9Kt/7P9Ik5HIVzISFiWkD0Ga2VLAuO/emO/z1tYIpE7KG2smB4PhMPfFMJpahw==",
+      "dependencies": {
+        "d3-dispatch": "^1.0.3"
+      }
+    },
     "node_modules/d3-color": {
       "version": "1.4.1",
       "resolved": "https://registry.npmjs.org/d3-color/-/d3-color-1.4.1.tgz",
       "integrity": "sha512-p2sTHSLCJI2QKunbGb7ocOh7DgTAn8IrLx21QRc/BSnodXM4sv6aLQlnfpvehFMLZEfBc6g9pH9SWQccFYfJ9Q=="
     },
+    "node_modules/d3-dispatch": {
+      "version": "1.0.6",
+      "resolved": "https://registry.npmjs.org/d3-dispatch/-/d3-dispatch-1.0.6.tgz",
+      "integrity": "sha512-fVjoElzjhCEy+Hbn8KygnmMS7Or0a9sI2UzGwoB7cCtvI1XpVN9GpoYlnb3xt2YV66oXYb1fLJ8GMvP4hdU1RA=="
+    },
     "node_modules/d3-format": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/d3-format/-/d3-format-2.0.0.tgz",
@@ -1497,6 +1577,11 @@
       "integrity": "sha512-sdQSFB7+llfUcQHUQO3+B8ERRj0Oa4w9POWMI/puGtuf7gFywGmkaLCElnudfTiKZV+NvHqL0ifzdrI8Ro7ESA==",
       "dev": true
     },
+    "node_modules/debounce": {
+      "version": "1.2.1",
+      "resolved": "https://registry.npmjs.org/debounce/-/debounce-1.2.1.tgz",
+      "integrity": "sha512-XRRe6Glud4rd/ZGQfiV1ruXSfbvfJedlV9Y6zOlP+2K04vBYiJEte6stfFkCP03aMnY5tsipamumUjL14fofug=="
+    },
     "node_modules/debug": {
       "version": "4.3.4",
       "resolved": "https://registry.npmjs.org/debug/-/debug-4.3.4.tgz",
@@ -3865,6 +3950,18 @@
       "resolved": "https://registry.npmjs.org/react-is/-/react-is-16.13.1.tgz",
       "integrity": "sha512-24e6ynE2H+OKt4kqsOvNd8kBpV65zoxbA4BVsEOB3ARVWQki/DHzaUoC5KuON/BiccDaCCTZBuOcfZs70kR8bQ=="
     },
+    "node_modules/react-use-measure": {
+      "version": "2.1.1",
+      "resolved": "https://registry.npmjs.org/react-use-measure/-/react-use-measure-2.1.1.tgz",
+      "integrity": "sha512-nocZhN26cproIiIduswYpV5y5lQpSQS1y/4KuvUCjSKmw7ZWIS/+g3aFnX3WdBkyuGUtTLif3UTqnLLhbDoQig==",
+      "dependencies": {
+        "debounce": "^1.2.1"
+      },
+      "peerDependencies": {
+        "react": ">=16.13",
+        "react-dom": ">=16.13"
+      }
+    },
     "node_modules/reduce-css-calc": {
       "version": "1.3.0",
       "resolved": "https://registry.npmjs.org/reduce-css-calc/-/reduce-css-calc-1.3.0.tgz",
@@ -4662,6 +4759,19 @@
       "integrity": "sha512-WiBSI6JBIhC6LRIsB2Kwh8DsGTlbBU+mLRxJmAe3LjHTdkDpwIbEOZgoXBbZilk/vlfjK8i6nKRAvIRn1XaIMw==",
       "dev": true
     },
+    "@types/d3": {
+      "version": "3.5.47",
+      "resolved": "https://registry.npmjs.org/@types/d3/-/d3-3.5.47.tgz",
+      "integrity": "sha512-VkWIQoZXLFdcBGe5pdBKJmTU3fmpXvo/KV6ixvTzOMl1yJ2hbTXpfvsziag0kcaerPDwas2T0vxojwQG3YwivQ=="
+    },
+    "@types/d3-cloud": {
+      "version": "1.2.5",
+      "resolved": "https://registry.npmjs.org/@types/d3-cloud/-/d3-cloud-1.2.5.tgz",
+      "integrity": "sha512-vEIER9DsEBUOdpRiwCh3n1qE+cV6h4e1LhxhY2sLt+m8LPNAIkOOhTlqk0JDiBwD+ZPM8ynFAOU3AuPuVYBFBA==",
+      "requires": {
+        "@types/d3": "^3"
+      }
+    },
     "@types/d3-color": {
       "version": "1.4.2",
       "resolved": "https://registry.npmjs.org/@types/d3-color/-/d3-color-1.4.2.tgz",
@@ -4743,7 +4853,6 @@
       "version": "18.0.5",
       "resolved": "https://registry.npmjs.org/@types/react-dom/-/react-dom-18.0.5.tgz",
       "integrity": "sha512-OWPWTUrY/NIrjsAPkAk1wW9LZeIjSvkXRhclsFO8CZcZGCOg2G0YZy4ft+rOyYxy8B7ui5iZzi9OkDebZ7/QSA==",
-      "dev": true,
       "requires": {
         "@types/react": "*"
       }
@@ -4881,6 +4990,16 @@
         "prop-types": "^15.6.0"
       }
     },
+    "@visx/bounds": {
+      "version": "2.10.0",
+      "resolved": "https://registry.npmjs.org/@visx/bounds/-/bounds-2.10.0.tgz",
+      "integrity": "sha512-rY7WFTIjQaXA8tFL45O2qbtSRkyF4yF75HiWz06F7BVmJ9UjF2qlomB3Y1z6gk6ZiFhwQ4zxABjOVjAQPLn7nQ==",
+      "requires": {
+        "@types/react": "*",
+        "@types/react-dom": "*",
+        "prop-types": "^15.5.10"
+      }
+    },
     "@visx/curve": {
       "version": "2.1.0",
       "resolved": "https://registry.npmjs.org/@visx/curve/-/curve-2.1.0.tgz",
@@ -4890,6 +5009,15 @@
         "d3-shape": "^1.0.6"
       }
     },
+    "@visx/event": {
+      "version": "2.6.0",
+      "resolved": "https://registry.npmjs.org/@visx/event/-/event-2.6.0.tgz",
+      "integrity": "sha512-WGp91g82s727g3NAnENF1ppC3ZAlvWg+Y+GG0WFg34NmmOZbvPI/PTOqTqZE3x6B8EUn8NJiMxRjxIMbi+IvRw==",
+      "requires": {
+        "@types/react": "*",
+        "@visx/point": "2.6.0"
+      }
+    },
     "@visx/grid": {
       "version": "2.10.0",
       "resolved": "https://registry.npmjs.org/@visx/grid/-/grid-2.10.0.tgz",
@@ -4965,6 +5093,28 @@
         "reduce-css-calc": "^1.3.0"
       }
     },
+    "@visx/tooltip": {
+      "version": "2.10.0",
+      "resolved": "https://registry.npmjs.org/@visx/tooltip/-/tooltip-2.10.0.tgz",
+      "integrity": "sha512-6Zrd79MIEfyuLBcZ1ypSeAkpQc8oLRNB7FQnegzl3Lje4LK5lJtuf5ST0mwK6G2Uv+GlOW9REJ6VK4gfAGkq9A==",
+      "requires": {
+        "@types/react": "*",
+        "@visx/bounds": "2.10.0",
+        "classnames": "^2.3.1",
+        "prop-types": "^15.5.10",
+        "react-use-measure": "^2.0.4"
+      }
+    },
+    "@visx/wordcloud": {
+      "version": "2.10.0",
+      "resolved": "https://registry.npmjs.org/@visx/wordcloud/-/wordcloud-2.10.0.tgz",
+      "integrity": "sha512-SN3W9VbnU/qYofPG5xlN0jJWFTMo5v9jlJtWFLgTy9aHV3CtclyyEAQ6/+VPrKWuNR5bgtOSegiE8EJdobrStg==",
+      "requires": {
+        "@types/d3-cloud": "1.2.5",
+        "@visx/group": "2.10.0",
+        "d3-cloud": "^1.2.5"
+      }
+    },
     "acorn": {
       "version": "8.7.1",
       "resolved": "https://registry.npmjs.org/acorn/-/acorn-8.7.1.tgz",
@@ -5257,11 +5407,24 @@
         "internmap": "^1.0.0"
       }
     },
+    "d3-cloud": {
+      "version": "1.2.5",
+      "resolved": "https://registry.npmjs.org/d3-cloud/-/d3-cloud-1.2.5.tgz",
+      "integrity": "sha512-4s2hXZgvs0CoUIw31oBAGrHt9Kt/7P9Ik5HIVzISFiWkD0Ga2VLAuO/emO/z1tYIpE7KG2smB4PhMPfFMJpahw==",
+      "requires": {
+        "d3-dispatch": "^1.0.3"
+      }
+    },
     "d3-color": {
       "version": "1.4.1",
       "resolved": "https://registry.npmjs.org/d3-color/-/d3-color-1.4.1.tgz",
       "integrity": "sha512-p2sTHSLCJI2QKunbGb7ocOh7DgTAn8IrLx21QRc/BSnodXM4sv6aLQlnfpvehFMLZEfBc6g9pH9SWQccFYfJ9Q=="
     },
+    "d3-dispatch": {
+      "version": "1.0.6",
+      "resolved": "https://registry.npmjs.org/d3-dispatch/-/d3-dispatch-1.0.6.tgz",
+      "integrity": "sha512-fVjoElzjhCEy+Hbn8KygnmMS7Or0a9sI2UzGwoB7cCtvI1XpVN9GpoYlnb3xt2YV66oXYb1fLJ8GMvP4hdU1RA=="
+    },
     "d3-format": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/d3-format/-/d3-format-2.0.0.tgz",
@@ -5322,6 +5485,11 @@
       "integrity": "sha512-sdQSFB7+llfUcQHUQO3+B8ERRj0Oa4w9POWMI/puGtuf7gFywGmkaLCElnudfTiKZV+NvHqL0ifzdrI8Ro7ESA==",
       "dev": true
     },
+    "debounce": {
+      "version": "1.2.1",
+      "resolved": "https://registry.npmjs.org/debounce/-/debounce-1.2.1.tgz",
+      "integrity": "sha512-XRRe6Glud4rd/ZGQfiV1ruXSfbvfJedlV9Y6zOlP+2K04vBYiJEte6stfFkCP03aMnY5tsipamumUjL14fofug=="
+    },
     "debug": {
       "version": "4.3.4",
       "resolved": "https://registry.npmjs.org/debug/-/debug-4.3.4.tgz",
@@ -6998,6 +7166,14 @@
       "resolved": "https://registry.npmjs.org/react-is/-/react-is-16.13.1.tgz",
       "integrity": "sha512-24e6ynE2H+OKt4kqsOvNd8kBpV65zoxbA4BVsEOB3ARVWQki/DHzaUoC5KuON/BiccDaCCTZBuOcfZs70kR8bQ=="
     },
+    "react-use-measure": {
+      "version": "2.1.1",
+      "resolved": "https://registry.npmjs.org/react-use-measure/-/react-use-measure-2.1.1.tgz",
+      "integrity": "sha512-nocZhN26cproIiIduswYpV5y5lQpSQS1y/4KuvUCjSKmw7ZWIS/+g3aFnX3WdBkyuGUtTLif3UTqnLLhbDoQig==",
+      "requires": {
+        "debounce": "^1.2.1"
+      }
+    },
     "reduce-css-calc": {
       "version": "1.3.0",
       "resolved": "https://registry.npmjs.org/reduce-css-calc/-/reduce-css-calc-1.3.0.tgz",

package.json

@@ -16,10 +16,13 @@
   },
   "dependencies": {
     "@visx/axis": "^2.10.0",
+    "@visx/event": "^2.6.0",
     "@visx/grid": "^2.10.0",
     "@visx/group": "^2.10.0",
     "@visx/scale": "^2.2.2",
     "@visx/shape": "^2.10.0",
+    "@visx/tooltip": "^2.10.0",
+    "@visx/wordcloud": "^2.10.0",
     "@visx/text": "^2.10.0",
     "next": "12.1.6",
     "react": "18.1.0",

pages/_app.css

@@ -109,4 +109,4 @@ a:hover {
     --card-background: var(--dark--card-background);
     --label: var(--dark--label);
   }
-}
+}

pages/font.css

@@ -77,4 +77,4 @@
   src: local(''),
     url('../public/fonts/inconsolata-v30-latin-900.woff2') format('woff2'),
     url('../public/fonts/inconsolata-v30-latin-900.woff') format('woff');
-}
+}

pages/playground.tsx

@@ -1,8 +1,9 @@
 import { BarGraphHorizontal, BarGraphVertical } from "components/BarGraph";
-import { mockCategoricalData } from "data/mocks";
+import { mockCategoricalData, moreMockCategoricalData } from "data/mocks";
 import React from "react";
 
 import { ColorPalette } from "../components/ColorPalette";
+import { WordCloud } from "../components/WordCloud";
 
 import styles from "./playground.module.css";
 
@@ -48,6 +49,16 @@ export default function Home() {
           right: 20,
         }}
       />
+
+      <h2>
+        <code>{"<WordCloud />"}</code>
+      </h2>
+      <WordCloud
+        data={moreMockCategoricalData.map((word) => ({
+          text: word.key,
+          value: word.value,
+        }))}
+      />
     </div>
   );
 }