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Loading and Parsing CSV Data

This example demonstrates how to load and parse CSV data from a remote URL using the Fetch API in a React environment. It fetches a plain-text file containing named CSS colors from a GitHub Gist and logs the raw text to the browser console. The code uses `fetch()` and `response.text()` to retrieve the data asynchronously, with a commented-out alternative showing the same process. No visualization is rendered; the focus is purely on the data-loading step.

Jan 21, 2025

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Fork of HTML Starter

This example shows a grid of randomly generated smiley faces, each with varying stroke widths, eye positions, eye radii, and mouth dimensions. The visualization uses React components to compose the face structure, while D3’s arc generator constructs the mouth path. The faces are rendered as SVG elements, with each face’s parameters randomized via D3’s range function and JavaScript’s Math.random.

Jan 20, 2025