TypeError: object (callback();) is not a function /officegen/lib/genpptx.js:1561:6

[JohnCLo]

genpptx.js has a function callback(); that is not declared in genpptx.js

error occurs after executing " node make_pptx.js"

cheers

[pietersv]

Sorry about that. The issue is that the second argument to slide.addChart is dropped.

slide.addChart(chartInfo, null, callback, callback); should now be
slide.addChart(chartInfo, callback, callback);

I had updated the README and the test/ files but missed the example. Submitting a PR that fixes this, and separates examples/make_pptx.js into two files, one that generates charts and one that doesn't.

[JohnCLo]

Ah ok, no worries. Thanks for your help!