Loading and Parsing CSV Data

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Loading and Parsing CSV Data

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Last edited Jan 22, 2022

Created on Jan 21, 2022

This example demonstrates how to load and parse CSV data from a remote URL using the Fetch API within an HTML page that includes D3.js v5. The code defines an asynchronous function that fetches a text file containing CSS named colors from a GitHub gist, then logs the raw CSV text to the browser console. The page itself displays a large "Hello HTML!" message styled with CSS, while the JavaScript handles the asynchronous data retrieval using promises and async/await syntax.

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

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