def u64_saturating_pow
import bend-collections-laws-math@1.0.0.0/src/math/fixed.bend as Fixedimport Base
import bend-collections-laws-math@1.0.0.0/src/math/u64.bend as W
366def u64_saturating_pow(+a: W.U64, +e: U32) -> W.U64:
367 or_top(W.U64, u64_max(), u64_checked_pow(a, e))