Loading and Parsing CSV Data

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Loading and Parsing CSV Data

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Last edited Feb 22, 2023

Created on Feb 21, 2023

This example demonstrates how to load and parse CSV data from a remote URL using the browser’s Fetch API. It fetches a CSV file containing CSS color names and values, converts the response to text, and logs the raw CSV string to the console. The code uses `fetch` and `async/await` to handle the asynchronous request, showing the initial step of retrieving external tabular data for later visualization. No parsing library like d3.csv is used; instead, the output is the unprocessed text content.

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A bare minimum HTML page demonstrating use of CSS and JavaScript.

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