Loading and Parsing CSV Data

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Loading and Parsing CSV Data

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Last edited Mar 2, 2021

Created on Mar 2, 2021

This example demonstrates loading and parsing CSV data from a remote URL, displaying the file size, column count, and row count as large text. The code fetches the CSV using the Fetch API, then parses it with `d3.csvParse` to extract metadata. The rendered output is plain text in a `<pre>` element, styled with CSS. The visualization itself is minimal, focusing on the parsing workflow rather than graphical representation. A React-based alternative is also provided, showing mouse tracking with SVG.

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A bare minimum HTML page demonstrating use of CSS and JavaScript.

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