def I64.checked_sub

bend-kit-int@0.2.0.0 · int.bend:1501

import bend-kit-int@0.2.0.0/int.bend as Int
import Base

1501def I64.checked_sub(a: I64, b: I64) -> Maybe<&2, I64>:
1502  match a b:
1503    case I64{x} I64{y}:
1504      I64.some(Int.checked(64n, Int.sub_ov(64n, True{}, x, y)))

Uses (6)

Used by (0)

No other definition uses this definition.