-- input --
2026-01-15 * Groceries
  Expenses:Food  50.00$
  Assets:Cash

2026-01-16 Salary
  Assets:Cash  $2000.00
  Income:Salary  -2000.00$

-- expect --
2026-01-15 * Groceries
  Expenses:Food  $50.00
  Assets:Cash

2026-01-16 Salary
  Assets:Cash  $2000.00
  Income:Salary  $-2000.00