Regex for metadata file

[kopardev]

MOSuite-create/code/main.R

Line 18 in fbbaf10

parser$add_argument("--regex_sample", type="character", default="sample.*.[ct]sv*")

Should it be like sample.*\\.(csv|tsv)(\\.gz)?$

[kelly-sovacool]

@kopardev I wanted .gz to be optional, I wasn't sure how to do that without using a wildcard at the end.

Edit: is that what the question mark accomplishes here? (\\.gz)?

[kelly-sovacool]

also, we cannot use $ in the regex or else the nextflow config will have parsing problems -- it'll work fine in the capsule but then fail in the pipeline