mirror of
https://github.com/heygen-com/hyperframes.git
synced 2026-11-06 22:57:12 +00:00
miga-heygenandMiguel Ángel
7b5fdb1ad2
The generated catalog pages rendered the "Source" accordion title as a
JSX expression, `<Accordion title={`name.html`}>`. Mintlify's search
indexer stringifies expression attribute nodes rather than evaluating
them, so every one of the 399 catalog pages surfaced its Source section
in search results as "[object Object]" (visible on the Scroll Feed page,
among others).
The template literal carried no escaping benefit: every title is a
single-segment `name.html` path, and a double-quoted JSX string handles
it directly. Introduce `mdxStringAttribute`, which emits a plain
`name="value"` attribute and escapes `& " < { }` as HTML character
references (MDX decodes references inside quoted attribute values, and
unlike JSON.stringify it does not rely on backslash escapes, which JSX
strings do not honour). Use it for both the Source accordion title and
the preview iframe title, and regenerate the catalog pages.
Regenerated with `npx tsx scripts/generate-catalog-pages.ts`; the only
change across the 399 pages is the one Accordion title line each.
Co-authored-by: Miguel Ángel <miguel.sierra@heygen.com>
511 lines
16 KiB
Plaintext
511 lines
16 KiB
Plaintext
---
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title: "Data Chart"
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description: "Animated bar + line chart with staggered reveal, NYT-style typography, and value labels"
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---
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import { InstallCommand } from "/snippets/install-command.jsx";
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## Install
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<InstallCommand command="npx hyperframes add data-chart" item="data-chart" />
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That writes one file: `compositions/data-chart.html`.
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<iframe
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className="w-full aspect-video rounded-xl border-0 bg-zinc-100 dark:bg-zinc-800"
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title="data-chart preview"
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loading="lazy"
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srcDoc={`<!doctype html><html><head><meta charset="utf-8"><style>html,body{margin:0;height:100%;overflow:hidden;background:transparent}hyperframes-player{display:block;width:100%;height:100%}</style><script src="https://cdn.jsdelivr.net/npm/@hyperframes/player@latest/dist/hyperframes-player.global.js"><\/script></head><body><script>fetch("/public/catalog/blocks/data-chart.json").then(function(r){return r.json()}).then(function(d){var p=document.createElement("hyperframes-player");p.setAttribute("srcdoc",d.html);p.setAttribute("controls","");p.setAttribute("autoplay","");p.setAttribute("loop","");p.setAttribute("muted","");p.setAttribute("poster","https://static.heygen.ai/hyperframes-oss/docs/images/catalog/blocks/data-chart.png");document.body.appendChild(p)});<\/script></body></html>`}
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/>
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## Change the colors
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Set these CSS variables on the block:
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- `--bg-color` — Background. Defaults to `#faf9f6`.
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- `--text-color` — Text color. Defaults to `#333333`.
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## Source
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<Accordion title="data-chart.html">
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```html
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<!doctype html>
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<html lang="en">
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<head>
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<meta charset="UTF-8" />
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<meta name="viewport" content="width=1920, height=1080" />
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<title>Data Chart</title>
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<link rel="preconnect" href="https://fonts.googleapis.com" />
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<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin />
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<link
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href="https://fonts.googleapis.com/css2?family=Libre+Baskerville:wght@400;700&family=Libre+Franklin:wght@300;400;600&display=block"
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rel="stylesheet"
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/>
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<script src="https://cdn.jsdelivr.net/npm/gsap@3.14.2/dist/gsap.min.js"></script>
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<style>
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* {
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margin: 0;
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padding: 0;
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box-sizing: border-box;
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}
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html,
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body {
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margin: 0;
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width: 1920px;
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height: 1080px;
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overflow: hidden;
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background-color: #faf9f6;
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}
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</style>
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</head>
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<body>
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<div
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id="data-chart"
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data-composition-id="data-chart"
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data-width="1920"
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data-height="1080"
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data-start="0"
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data-duration="15"
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>
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<div class="chart-container">
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<!-- Header Section -->
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<div class="header">
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<h1 class="headline">Monthly Revenue vs. Conversion Rate</h1>
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<p class="subtitle">Jan–Jun 2024, in thousands</p>
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<div class="key">
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<div class="key-item">
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<div class="key-box revenue-box"></div>
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<span class="key-text">Revenue</span>
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</div>
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<div class="key-item">
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<div class="key-line conversion-line"></div>
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<span class="key-text">Conversion Rate</span>
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</div>
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</div>
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</div>
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<!-- SVG Chart Area -->
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<svg class="chart-svg" viewBox="0 0 1600 700" preserveAspectRatio="xMidYMid meet">
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<!-- Gridlines Group -->
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<g class="gridlines"></g>
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<!-- X-Axis Labels -->
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<g class="x-axis-labels"></g>
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<!-- Bars Group (Revenue) -->
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<g class="bars-group"></g>
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<!-- Bar Labels Group -->
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<g class="bar-labels-group"></g>
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<!-- Line Group (Conversion Rate) -->
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<g class="line-group">
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<path class="conversion-path" fill="none" stroke="#326FA8" stroke-width="1.5" />
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<circle class="line-dot" r="5" fill="#326FA8" style="opacity: 0" />
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</g>
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<!-- Line Labels Group -->
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<g class="line-labels-group"></g>
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<!-- Baseline -->
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<line x1="100" y1="600" x2="1500" y2="600" stroke="black" stroke-width="1" />
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</svg>
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<!-- Source Line -->
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<div class="source">Source: Internal analytics</div>
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</div>
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<style>
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[data-composition-id="data-chart"] {
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width: 1920px;
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height: 1080px;
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background-color: #faf9f6;
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font-family: "Libre Franklin", sans-serif;
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color: #333;
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display: flex;
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justify-content: center;
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align-items: center;
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overflow: hidden;
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}
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[data-composition-id="data-chart"] .chart-container {
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width: 1600px;
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height: 900px;
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display: flex;
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flex-direction: column;
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position: relative;
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transform: scale(1.15);
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transform-origin: center center;
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}
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[data-composition-id="data-chart"] .header {
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margin-bottom: 40px;
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text-align: left;
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}
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[data-composition-id="data-chart"] .headline {
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font-family: "Libre Baskerville", serif;
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font-size: 42px;
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margin: 0;
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padding: 0;
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clip-path: inset(0 100% 0 0);
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white-space: nowrap;
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}
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[data-composition-id="data-chart"] .subtitle {
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font-size: 16px;
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color: #666;
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margin: 8px 0 16px 0;
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clip-path: inset(0 100% 0 0);
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white-space: nowrap;
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}
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[data-composition-id="data-chart"] .key {
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display: flex;
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gap: 24px;
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opacity: 0;
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}
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[data-composition-id="data-chart"] .key-item {
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display: flex;
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align-items: center;
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gap: 8px;
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}
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[data-composition-id="data-chart"] .key-box {
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width: 10px;
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height: 10px;
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background-color: #5c5c5c;
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}
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[data-composition-id="data-chart"] .key-line {
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width: 16px;
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height: 1.5px;
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background-color: #326fa8;
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}
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[data-composition-id="data-chart"] .key-text {
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font-size: 13px;
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color: #666;
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}
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[data-composition-id="data-chart"] .chart-svg {
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width: 100%;
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height: 600px;
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overflow: visible;
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}
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[data-composition-id="data-chart"] .source {
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position: absolute;
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bottom: 0;
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left: 0;
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font-size: 11px;
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color: #999;
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opacity: 0;
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}
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[data-composition-id="data-chart"] .grid-line {
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stroke: #e8e8e8;
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stroke-width: 0.5px;
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opacity: 0;
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}
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[data-composition-id="data-chart"] .axis-label {
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font-size: 14px;
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fill: #666;
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text-anchor: middle;
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}
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[data-composition-id="data-chart"] .bar {
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fill: #5c5c5c;
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}
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[data-composition-id="data-chart"] .bar-label {
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font-size: 14px;
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fill: #333;
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text-anchor: middle;
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opacity: 0;
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}
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[data-composition-id="data-chart"] .line-label {
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font-size: 14px;
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fill: #326fa8;
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font-weight: 600;
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text-anchor: middle;
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opacity: 0;
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}
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</style>
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<script>
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(function () {
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const svg = document.querySelector('[data-composition-id="data-chart"] .chart-svg');
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const tl = gsap.timeline({ paused: true });
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// Data
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const months = ["Jan", "Feb", "Mar", "Apr", "May", "Jun"];
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const revenueData = [8, 12, 15, 11, 18, 22];
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const conversionData = [2.1, 2.8, 3.2, 2.9, 3.8, 4.2];
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// Chart Dimensions
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const chartWidth = 1400;
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const chartHeight = 500;
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const startX = 100;
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const startY = 600;
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const barWidth = 80;
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const spacing = (chartWidth - barWidth * months.length) / (months.length + 1);
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// Scales
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const maxRevenue = 25;
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const maxConversion = 5;
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const getBarY = (val) => startY - (val / maxRevenue) * chartHeight;
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const getLineY = (val) => startY - (val / maxConversion) * chartHeight;
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const getX = (i) => startX + spacing + i * (barWidth + spacing) + barWidth / 2;
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// Setup Elements
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const gridGroup = svg.querySelector(".gridlines");
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const xAxisGroup = svg.querySelector(".x-axis-labels");
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const barsGroup = svg.querySelector(".bars-group");
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const barLabelsGroup = svg.querySelector(".bar-labels-group");
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const lineLabelsGroup = svg.querySelector(".line-labels-group");
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const conversionPath = svg.querySelector(".conversion-path");
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const lineDot = svg.querySelector(".line-dot");
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// Create Gridlines
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for (let i = 1; i <= 5; i++) {
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const y = startY - i * (chartHeight / 5);
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const line = document.createElementNS("http://www.w3.org/2000/svg", "line");
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line.setAttribute("x1", startX);
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line.setAttribute("y1", y);
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line.setAttribute("x2", startX + chartWidth);
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line.setAttribute("y2", y);
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line.setAttribute("class", "grid-line");
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gridGroup.appendChild(line);
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}
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// Create X-Axis Labels & Bars & Bar Labels
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const linePoints = [];
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months.forEach((month, i) => {
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const x = getX(i);
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const label = document.createElementNS("http://www.w3.org/2000/svg", "text");
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label.setAttribute("x", x);
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label.setAttribute("y", startY + 30);
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label.setAttribute("class", "axis-label");
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label.textContent = month;
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xAxisGroup.appendChild(label);
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const barHeight = (revenueData[i] / maxRevenue) * chartHeight;
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const bar = document.createElementNS("http://www.w3.org/2000/svg", "rect");
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bar.setAttribute("x", x - barWidth / 2);
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bar.setAttribute("y", startY);
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bar.setAttribute("width", barWidth);
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bar.setAttribute("height", 0);
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bar.setAttribute("class", "bar");
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barsGroup.appendChild(bar);
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const barLabel = document.createElementNS("http://www.w3.org/2000/svg", "text");
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barLabel.setAttribute("x", x);
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barLabel.setAttribute("y", getBarY(revenueData[i]) - 10);
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barLabel.setAttribute("class", "bar-label");
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barLabel.textContent = `$${revenueData[i]}K`;
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barLabelsGroup.appendChild(barLabel);
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linePoints.push(`${x},${getLineY(conversionData[i])}`);
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const lineLabel = document.createElementNS("http://www.w3.org/2000/svg", "text");
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lineLabel.setAttribute("x", x);
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lineLabel.setAttribute("y", getLineY(conversionData[i]) - 15);
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lineLabel.setAttribute("class", "line-label");
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lineLabel.textContent = `${conversionData[i]}%`;
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lineLabelsGroup.appendChild(lineLabel);
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});
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// Set Path Data
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conversionPath.setAttribute("d", `M ${linePoints.join(" L ")}`);
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const pathLength = conversionPath.getTotalLength();
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conversionPath.style.strokeDasharray = pathLength;
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conversionPath.style.strokeDashoffset = pathLength;
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// --- ANIMATION TIMELINE ---
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tl.to(
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'[data-composition-id="data-chart"] .headline',
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{
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clipPath: "inset(0 0% 0 0)",
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duration: 1.2,
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ease: "power1.inOut",
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},
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0,
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);
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tl.to(
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'[data-composition-id="data-chart"] .subtitle',
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{
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clipPath: "inset(0 0% 0 0)",
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duration: 1.2,
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ease: "power1.inOut",
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},
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0.2,
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);
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tl.to(
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'[data-composition-id="data-chart"] .key',
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{
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opacity: 1,
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duration: 0.4,
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ease: "power2.out",
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},
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1.0,
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);
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tl.to(
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'[data-composition-id="data-chart"] .grid-line',
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{
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opacity: 1,
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duration: 0.5,
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stagger: 0.25,
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ease: "power2.out",
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},
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0.5,
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);
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// Bars
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const bars = barsGroup.querySelectorAll(".bar");
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const barLabels = barLabelsGroup.querySelectorAll(".bar-label");
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bars.forEach((bar, i) => {
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const barHeight = (revenueData[i] / maxRevenue) * chartHeight;
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const startTime = 1.5 + i * 0.5;
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tl.to(
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bar,
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{
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attr: { height: barHeight, y: startY - barHeight },
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duration: 0.8,
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ease: "power2.out",
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},
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startTime,
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);
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tl.to(
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barLabels[i],
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{
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opacity: 1,
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duration: 0.3,
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ease: "power2.out",
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},
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startTime + 0.8,
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);
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});
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// Line
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const lastBarStartTime = 1.5 + (months.length - 1) * 0.5;
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const lineStartTime = lastBarStartTime + 0.5;
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tl.to(
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conversionPath,
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{
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strokeDashoffset: 0,
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duration: 3,
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ease: "none",
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},
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lineStartTime,
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);
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// Line Dot & Labels
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tl.set(
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lineDot,
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{
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opacity: 1,
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attr: { cx: getX(0), cy: getLineY(conversionData[0]) },
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},
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lineStartTime,
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);
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const lineLabels = lineLabelsGroup.querySelectorAll(".line-label");
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months.forEach((_, i) => {
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if (i > 0) {
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const x = getX(i);
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const y = getLineY(conversionData[i]);
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tl.to(
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lineDot,
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{
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attr: { cx: x, cy: y },
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duration: 3 / (months.length - 1),
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ease: "none",
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},
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lineStartTime + ((i - 1) / (months.length - 1)) * 3,
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);
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}
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const labelTime = lineStartTime + (i / (months.length - 1)) * 3 + 0.2;
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lineLabels[i].textContent = "0.0%";
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tl.to(
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lineLabels[i],
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{
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opacity: 1,
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duration: 0.1,
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ease: "power2.out",
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},
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labelTime,
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);
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const dummy = { val: 0 };
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tl.to(
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dummy,
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{
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val: conversionData[i],
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duration: 0.8,
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ease: "power2.out",
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onUpdate: () => {
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lineLabels[i].textContent = dummy.val.toFixed(1) + "%";
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},
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},
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labelTime,
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);
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});
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// Source Line
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tl.to(
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'[data-composition-id="data-chart"] .source',
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{
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opacity: 1,
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duration: 0.5,
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ease: "power2.out",
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},
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">+0.5",
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);
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window.__timelines = window.__timelines || {};
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window.__timelines["data-chart"] = tl;
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})();
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</script>
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</div>
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</body>
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</html>
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```
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</Accordion>
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## Usage
|
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|
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After installing, add the block to your host composition:
|
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|
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```html
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<div data-composition-id="data-chart" data-composition-src="compositions/data-chart.html" data-start="0" data-duration="15" data-track-index="1" data-width="1920" data-height="1080"></div>
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```
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{/* hf:generated-footer */}
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Tagged `data` `chart` `statistics`.
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## Related topics
|
||
|
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- [Browse the complete Catalog](/catalog)
|
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- [Add assets and Catalog items in Studio](/studio/assets-and-blocks)
|
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- [Build a richer composition](/go-further)
|