import "./tasks/fastp.wdl" as fastp workflow {{ project_name }} { File inputSamplesFile Array[Array[File]] inputSamples = read_tsv(inputSamplesFile) String fasta String idx_prefix File screen_ref_dir File fastq_screen_conf File idx File gtf File ref_dir scatter (quartet in inputSamples){ call fastp.fastp as fastp { input: sample_id=quartet[2], read1=quartet[0], read2=quartet[1] } } }