swoopy-drag
A D3.js plugin for creating and positioning curved annotation labels on data visualizations.
What is swoopy-drag?
SwoopyDrag is a D3.js plugin that helps developers create and position curved annotation labels on data visualizations. It solves the problem of manually placing and connecting text labels to data points by providing a declarative API for generating smooth, aesthetically pleasing annotation paths. The tool is particularly useful for adding explanatory text and callouts to charts and graphs.
Data visualization developers and frontend engineers who use D3.js to build interactive charts and need to add polished annotations to their graphics.
Developers choose SwoopyDrag because it simplifies the complex task of annotation placement, offering a dedicated solution for creating beautiful, curved label paths that enhance the readability and professionalism of data visualizations.
Overview
Artisanal label placement for d3 graphics
Use Cases
Best For
- Adding curved callouts to D3 scatter plots and line charts
- Creating interactive annotation layers for data dashboards
Related Projects
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