How to use draft with abundance

[izaak-coleman]

Hello! First, thanks a bunch for this tool - great stuff!

It looks like in the past (issue #83 ) there was a number of request to add functionality that would allow a drafts (meaning genomes with > 1 fragments, each represented as a multi-fasta) to be combined with a user-specified abundance file.

From the issue #83 it appears to have been added in v1.5, but I can see no documentation about how to make use of this feature.
So far I have tried:
setting

--draft A.fasta B.fasta

and providing an abundance file with the structure:

A.fasta 0.5
B.fasta 0.5

to --abundance_file thinking the way this would be implemented would be to pass each fasta file represent each draft. However, this doesn't work. How exactly can I make use of the combined draft, and user-specified abundance functionality?

thank you!