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Efficient Data Visualisation with React and SVG

watch on portal.gitnation.org ↗https://portal.gitnation.org/contents/efficient-data-visualisation-with-react-and-svg
Talkat React Summit 2025 · 2025-06-13..06-17· [data-visualization, react]

Covers building data-visualization components by hand using React + SVG with minimal use of D3 for data manipulation (e.g., axes, time-based transforms). Explains SVG fundamentals (shapes, groups, declarative DOM, CSS styling, events), common pitfalls when integrating D3 with React, and patterns for separating data transforms from rendering. Demonstrates concrete components and enhancements—sparklines, pie charts, gauges with needle animation, markers, transitions and CSS animations—and compares DIY SVG components to using charting libraries like AG Charts.

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