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Fork of Loading and Parsing CSV Data

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CCatalina Vajiac
Last edited Feb 24, 2022
Created on Feb 24, 2022

This example demonstrates how to load and parse CSV data from a remote source using D3.js. It displays the file size, row count, and column count of the CSS Named Colors dataset in a large text format. The code uses `d3.csv` to fetch and parse the data asynchronously, then accesses the resulting parsed array and its `.columns` property. An alternative approach using `fetch`, `async`/`await`, and `d3.csvParse` is provided in comments, along with a deprecated callback-based "pyramid of doom" pattern.

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

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MIT Licensed

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