Is there an event about render finish (first time)?

[Bear1110]

I have a long line of commit. In the version of v1.15.1, I can scroll to the far right by this way.

graphContainer.scrollLeft( graphContainer[0].scrollWidth )

But now, 1.3.2,I found that it may be a race condition. I have to do that after rendering graph be done. I am use @gitgraph/js. Is there any way to handle this callback ? Thanks