choose_one_filename: Select the best filename to keep
In jhrcook/KrasAlleleCna: The Allele-Specific CNA Analysis of KRAS in CRC

Description Usage Arguments Value Examples

View source: R/download-data.R

Some cases in the sample sheet have multiple files. 'choose_one_filename()'uses a set of (fairly arbitrary) checks to select one filename. 'two_filename_handler()' and 'three_filename_handler()' parse two or three file names based on my heuristics for which is most likely to be more useful.

choose_one_filename(fn)

two_filename_handler(fn)

three_filename_handler(fn)

`fn`	vector of filenames

a single filename from the input vector that should be retained

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test_fns <- c("TCGA-A6-2672-01B-03D-2301-10_Illumina_gdc_realn.bam",
              "C982.TCGA-A6-2672-01B-03D-2298-08.2_gdc_realn.bam")
choose_one_filename(test_fns)