Loading and Parsing CSV Data

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Loading and Parsing CSV Data

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Last edited Jan 3, 2023

Created on Jan 3, 2023

This example demonstrates how to load and parse CSV data from a remote source using the Fetch API. The code defines an asynchronous function that fetches a text file from a GitHub gist containing CSS named colors, then logs the raw CSV response to the browser console. It illustrates the basic pattern of retrieving external data with `fetch` and handling the returned promise with `.then()`, including a commented-out alternative approach using nested promise callbacks. The page itself displays only a simple styled message, with no visual rendering of the parsed data.

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A program that loads and parses some CSV data.

MIT Licensed

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