An example that shows how to use the Nightmare headless browser to capture web-based visualizations under Node.js.
Example code here accompanies my article on CSS tricks which is an extract from my book Data Wrangling with JavaScript.
basic-visualization/
This sub-directory contains a simple web app swith an example chart using C3.
capture-visualization/
Working Node.js example that uses headless browser Nightmare/Electron to capture a browser-based visualization (chart) to a PNG image file.
These examples are an extract from my book Data Wrangling with JavaScript.