cwlVersion: v1.0 class: Workflow requirements: ScatterFeatureRequirement: {} inputs: exfiles: type: string[] default: - fed-migrate.cwlex - run-test.cwlex dir: type: Directory default: class: Directory location: . outputs: out: type: File[] outputSource: step1/converted steps: step1: in: inpdir: dir inpfile: exfiles out: [converted] scatter: inpfile run: cwlex.cwl