expose minimum-length parameter?

[jairideout]

Question came up on the forum about whether we should expose the minimum-length parameter in q2-dada2. Current behavior is minimum-length=20.

[nbokulich]

forum xref

[benjjneb]

Can sequences be filtered out if they are below a minimum length by filter-features?

If so, I think it is preferable to leave this functionality to that plugin rather than adding another parameter here.

[ebolyen]

We don't have functionality for that, but it is a good idea. I think it would go in filter-seqs and then you could treat that as a set of ids for filter-features.

[benjjneb]

OK, I am changing this to wont-fix here then, as I think the best solution would be to put this functionality in filter-seqs or filter-features. I'll leave it open though until an issue is created at whatever the right location would be for that plugin.

[thermokarst]

xref: qiime2/q2-feature-table#151