(CommandList
  children: [
    (SimpleCommand
      words: [
        (CompoundWord parts:[(LiteralPart token:(token id:Lit_Chars val:echo span_id:0))])
        (CompoundWord parts:[(LiteralPart token:(token id:Lit_Chars val:hi span_id:2))])
      ]
    )
  ]
)
hi
..
----------------------------------------------------------------------
Ran 2 tests in 0.001s

OK
0