Loading and parsing CSV data

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Loading and parsing CSV data

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Last edited May 20, 2021

Created on May 20, 2021

This example demonstrates loading and parsing CSV data, displaying a summary of the remote file’s contents. It fetches a gist containing CSS named colors, then uses `d3.csvParse` to convert the raw text into an array of objects. The page prints the file size in kilobytes, the number of rows, and the count of columns in a large `<pre>` element. The implementation relies on the Fetch API and D3 v6’s `csvParse`.

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A program that loads and parses CSV data.

MIT Licensed

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