Anita N

@AnitaNa·2 public vizzes

Fork of D3 Starter

This example demonstrates the simplest possible D3 setup: a blank page that displays the text “Hello D3 version 6” in the browser body. The code uses `d3.select` to target the `body` element and sets its text content, pulling the D3 library from an external CDN. The page also includes a video tutorial embedded via an iframe, and the JavaScript is separated into an `index.js` file that is bundled into `bundle.js` for execution. It highlights the core `select` and text-insertion API without any data or complex rendering.

Sep 22, 2021

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Smiley Face Part II

A smiley face rendered as an SVG fills the browser window, with a yellow circle for the head, two black eyes, and an arc-shaped mouth. The face is constructed using React components to define the SVG elements, while the mouth path is generated with the `d3.arc()` API, specifying inner and outer radii for its thickness. The code uses ReactDOM to render the component into the root element, and dimensions are calculated from `window.innerWidth` and `window.innerHeight`.

Sep 19, 2021