Loading and Parsing CSV Data

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Loading and Parsing CSV Data

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Last edited Dec 28, 2021

Created on Dec 28, 2021

This example demonstrates how to load and parse CSV data from a remote URL using the browser’s built-in Fetch API. The code fetches a text file containing CSS named colors, then logs the raw CSV content to the console using `response.text()`. It highlights the asynchronous pattern with `fetchText`, a helper that combines `fetch` and `text()`, and comments show an alternative promise-based approach. No visualization is rendered; the focus is solely on retrieving and inspecting the CSV data.

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

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