Loading and Parsing CSV Data

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Loading and Parsing CSV Data

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Last edited Nov 30, 2020

Created on Nov 30, 2020

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This example demonstrates how to load and parse a CSV file containing CSS named colors. It displays the file size, row count, and column count for the dataset. The code uses D3 v5’s `d3.csv` function to fetch and parse the remote CSV, then accesses the parsed data’s `length` and `columns` properties. A fallback approach using `fetch`, `async`/`await`, and `d3.csvParse` is included but commented out. The result is rendered as large text in a `<pre>` element.

AI-generated description

A program that loads and parses some CSV data: CSS Named Colors.

MIT Licensed

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