Loading and Parsing CSV Data

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Loading and Parsing CSV Data

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Last edited Aug 11, 2023

Created on Aug 10, 2023

This example demonstrates loading and parsing a CSV file containing CSS named colors, displaying the file size, row count, and column count as large text. It uses the Fetch API to retrieve the CSV from a GitHub gist, then applies `d3.csvParse` to convert the raw text into tabular data. The code relies on asynchronous `async/await` syntax and renders the summary information into an HTML `<pre>` element via `document.getElementById`.

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A bare minimum HTML page.

MIT Licensed

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