is there a way to enable png backend for now?

[TTTPOB]

Thank you for this wonderful package, without it I won't be able to use r in vscode.
I need to plot some single-cell stuff in vscode, it became really slow when the cell number (point number) comes to 1e5 level. I think RstudioGD use bitmap as its plot backend? I didn't feel that slow in Rstudio. So I am wondering how can I enable this bitmap rendering backend for now?

edit: sorry, I think this question should be posted at vscode-R repo.

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#113 (comment)