Loading and Parsing CSV Data part two

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Loading and Parsing CSV Data part two

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Last edited Sep 18, 2023

Created on Sep 17, 2023

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This example demonstrates the basic structure of a CSV file loaded remotely, displaying the number of columns, rows, and approximate size in kilobytes as large text. It uses the `d3.csv` method to fetch and parse a gist-hosted CSS named colors dataset, then relies on `d3.csvFormat` to calculate the byte size. The page also includes commented-out alternatives using `fetch`, `async/await`, and `d3.csvParse` to show other parsing workflows. The rendering is minimal, with a styled `pre` element updating via the DOM’s `textContent`.

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Example of how to use d3 to parse data into a web page

MIT Licensed

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