Vibescript Showcase

Late fee

Calculate a late fee from an overdue duration.

Showcase

Edit the source, then Run. Checks start after your first Run. Ctrl/⌘ + Enter runs; Tab indents. Preview services use sample data and never contact a real service.

Sourceshowcase/finance/late_fee.vibe
def late_fee(overdue: duration) -> money
  if overdue <= 3.days
    money("0.00 USD")
  elsif overdue <= 14.days
    money("5.00 USD")
  else
    money("15.00 USD")
  end
end

def run -> { grace: money, on_time: money, overdue: money }
  {
    on_time: late_fee(2.days),
    grace: late_fee(10.days),
    overdue: late_fee(3.weeks)
  }
end

Output

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