table-multiline-attrs

{attrs} on a + separator row go to Table; {attrs} on a | content row go to Row; last + row with attrs wins for Table

§4.8

Input

+-
| cell | {.row-class}
+- {.tbl-class}

Output AST

- type: Table
  kind: multiline
  attributes:
    - key: class
      value:
        - tbl-class
  rows:
    - type: Row
      attributes:
        - key: class
          value:
            - row-class
      children:
        - type: Cell
          row: 0
          column: 0
          children:
            - type: Paragraph
              children:
                - type: Text
                  value: cell
  columns:
    - type: Column