Fork of Loading and Parsing CSV Data

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Fork of Loading and Parsing CSV Data

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Last edited Mar 3, 2021

Created on Mar 3, 2021

Forked from Loading and Parsing CSV Data

This example loads a CSV file of CSS named colors and displays its metadata: file size, row count, and column count in large text. It uses D3 v5’s `d3.csv` method to fetch and parse the remote CSV, then accesses the resulting data’s `length` and `columns` properties to compose the message. The page also includes commented-out alternatives for parsing via `fetch`, `async`/`await`, and `d3.csvParse`. The visualization is minimal, focusing solely on the parsed data’s summary statistics.

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

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