Loading and Parsing CSV

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Loading and Parsing CSV

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Last edited Oct 16, 2020

Created on Oct 15, 2020

This example demonstrates a minimal CSV parsing workflow, displaying the file size, row count, and column count of a remote CSS color dataset. The code fetches the CSV text using the native `fetch` API, then passes it to `d3.csv` to parse the data into a tabular structure. The resulting metrics are formatted with `d3.csvFormat` and written to a `<pre>` element. The page uses D3 v6 from the unpkg CDN, with all styling handled by a single CSS rule setting the font size.

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Loading and parsing CSV data.

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