Alexander Garzo

@garzo94·2 public vizzes

d3 course

This example demonstrates a single red rectangle that smoothly transitions to green and dramatically thickens its stroke when hovered, using CSS transitions on SVG `rect` elements. The code relies on plain HTML, CSS, and JavaScript, with no external libraries or data sources. It sets initial styles for the rectangle and defines a hover state, allowing the browser to interpolate the fill color and stroke width over three seconds. The empty script tag suggests the visualization is static, with all interaction handled purely through CSS.

Sep 3, 2022

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Hola

This example shows a single red circle centered within an SVG canvas, demonstrating the simplest possible React-based visualization setup. The code consists of a bare HTML page that directly embeds an SVG element containing one circle with an x-coordinate of 50, a y-coordinate of 50, and a radius of 50. It uses no external JavaScript libraries or frameworks beyond React's starter template, relying instead on native SVG rendering to display the primitive shape. The visualization serves as a minimal starting point for understanding how SVG coordinates and attributes define visual elements in a React environment.

Aug 31, 2022