class type count_tsv = object ... endval count : ?order:[ `name | `position ] ‑> ?mode:[ `union | `intersection_strict | `intersection_nonempty ] ‑> ?stranded:[ `yes | `no | `reverse ] ‑> ?feature_type:string ‑> ?minaqual:int ‑> ?idattribute:string ‑> [ `sam of Defs.sam Bistro.Std.workflow | `bam of Defs.bam Bistro.Std.workflow ] ‑> Defs.gff Bistro.Std.workflow ‑> count_tsv Bistro.Std.workflow