#!/usr/bin/env cwl-runner
class: Workflow
cwlVersion: v1.0

inputs:
    file1:
      type: File[]

outputs:
  count_output:
    type: int[]
    outputSource: step1/count_output

requirements:
  ScatterFeatureRequirement: {}
  SubworkflowFeatureRequirement: {}
  MultipleInputFeatureRequirement: {}

steps:
  step1:
    in: {file1: file1}
    out: [count_output]
    scatter: file1
    run:
      class: Workflow
      inputs:
        file1: File
      outputs:
        count_output: {type: int, outputSource: step2/output}
      steps:
        step1: {run: wc-tool.cwl, in: {file1: file1}, out: [output]}
        step2: {run: parseInt-tool.cwl, in: {file1: step1/output}, out: [output]}