Hello, D3!

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Last edited Feb 9, 2016

Created on Oct 19, 2011

This example demonstrates the simplest possible D3.js program: a single span element appended to the body displays the text “Hello, world!”. Using d3.select and the append method, it creates the element and sets its content with the text function. The code relies on the d3.v3 library loaded from a CDN, showing the basic pattern of selecting a DOM node and chaining methods to add and modify elements.

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gpl-3.0 Licensed

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