---
ch-1:
  - function: missingmembers
    multiarg: true
    arguments:
      - - 1
        - 2
        - 3
      - - 2
        - 4
        - 6
    result:
      - - 1
        - 3
      - - 4
        - 6
  - multiarg: true
    arguments:
      - - 1
        - 2
        - 3
        - 3
      - - 1
        - 1
        - 2
        - 2
    result:
      - - 3
      - []
ch-2:
  - function: flipmatrix
    arguments:
      - - 1
        - 1
        - 0
      - - 1
        - 0
        - 1
      - - 0
        - 0
        - 0
    result:
      - - 1
        - 0
        - 0
      - - 0
        - 1
        - 0
      - - 1
        - 1
        - 1
  - arguments:
      - - 1
        - 1
        - 0
        - 0
      - - 1
        - 0
        - 0
        - 1
      - - 0
        - 1
        - 1
        - 1
      - - 1
        - 0
        - 1
        - 0
    result:
      - - 1
        - 1
        - 0
        - 0
      - - 0
        - 1
        - 1
        - 0
      - - 0
        - 0
        - 0
        - 1
      - - 1
        - 0
        - 1
        - 0