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[03] Axes and scales - Using React Hooks with D3

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Ggjonor
Last edited Feb 22, 2020
Created on Feb 18, 2020

This example shows a line chart of an array of numeric values rendered as a smooth, cardinal-curved path with labeled axes. The code uses React Hooks with `useState` and `useRef` to manage data and the SVG element, while D3 v5’s `scaleLinear`, `axisBottom`, `axisRight`, and `line` with `curveCardinal` construct the visualization. Buttons update or filter the data, triggering a re-render that redraws the line and axes against a fixed 900×400 SVG viewport.

AI-generated description

2020-w08-2

Tutorials by The Muratorium:

Using React (Hooks) with D3

  • [03] Axes and scales
MIT Licensed

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