1 2 3 4 5 6 7 8 9 10 11 12 13
discard """ output: "5" """ var global: int proc dontcare(x: int): int {.noSideEffect.} = return x proc noSideEffect(x, y: int, p: proc (a: int): int {.noSideEffect.}): int {.noSideEffect.} = return x + y + dontcare(x) echo noSideEffect(1, 3, dontcare) #OUT 5