Load and Parse CSV

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Load and Parse CSV

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Last edited Mar 11, 2021

Created on Mar 8, 2021

This example demonstrates loading and parsing a CSV file from a remote URL, then displaying basic dataset statistics as plain text. The program uses d3.csv to fetch and parse a named-color table, then reports the row count, column count, and approximate file size using d3.csvFormat to measure the formatted data. The page’s HTML pre element updates with these three values. It also includes commented alternatives using async/await with fetch and d3.csvParse, as well as nested promise callbacks, illustrating different approaches to asynchronous CSV handling.

AI-generated description

Minimum program to fetch csv data from a URL

MIT Licensed

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