Graph API: Zoom, Export

[askalione]

Hello!

Thank you for awesome library! ❤️

I want to display custom control panel (buttons) for graph, e.g.:

1. Zoom In / Zoom Out
How to zoom in/zoom out used graph object?
Can i call something like graph.zoom() for zoom in and zoom out? Which API method i can call?

2. Export to SVG/PNG images
How to export rendered graph to SVG or PNG image?

Is it possible?

Unfortunately I can't find examples of this in the documentation.
Thanks for any help.

[askalione]

Oh, i see - graph.component.zoomIn(); and graph.component.zoomOut(); methods!

But what right way to export SVG with all css (default + custom variables)?

[rokotyan]

Thanks @askalione!

The library doesn't support SVG/PNG export out of the box, but you can check out my old example from 2017 that might still work (haven't used that code since then).