def inv_one

bend-collections-laws-math@1.0.0.0 · src/math/generic.bend:578

import Base
import bend-collections-laws-math@1.0.0.0/src/math/num.bend as N

578def inv_one(~T: Data, ~op: N.Op<T> -> T, +m: T, +s: T, one: Bool) -> Result<&2, &2, N.NumError, T>:
579  match one:
580    case True{}:
581      Done{op(N.Rem{s, m})}
582    case False{}:
583      Fail{N.NoInverse{}}