Sui Counter

logic.sui

; Counter App - Pure Sui Logic
; g0: counter state
; f0: increment
; f1: decrement
; f2: reset

= g0 0

# 0 0 {
  + g0 g0 1
  ^ 0
}

# 1 0 {
  - g0 g0 1
  ^ 0
}

# 2 0 {
  = g0 0
  ^ 0
}