process {

    publishDir = { "${params.outdir}/${task.process.tokenize(':')[-1].tokenize('_')[0].toLowerCase()}" }

    withName: PLINK_VCF {
        ext.args = ' --make-bed --biallelic-only strict --vcf-half-call missing --double-id --recode ped --id-delim \'=\' --allow-extra-chr'
    }

}
