FRASER merging FraserDataSet for multiple individual samples

[tbrittoborges]

I am aware of mergeExternalData that can be used to extend a given FraserDataSet with external data. I am looking for an alternative function that can merge multiple FDS that were computed - all using the same annotation. Can you provide some guidance?

My workflow is as following, run countRNAData for multiple samples:

settings <- FraserDataSet(colData = fds, workingDir = out)
fds <- countRNAData(settings, NcpuPerSample = 2L)

I can load it with loadFraserDataSet, but I don't know how to merge yet