def depth.for

gralha-coverage@0.1.0.1 · cover.bend:590

import Base
import gralha-text-scan@0.1.0.1/scan.bend as U

590def depth.for(+size: U32, +side: U32, +depth: Nat) -> Nat:
591  U.branch(Nat, U32.is_ge(side, size), _ => depth, _ => depth.for(size, (side * 2 : U32), 1n+depth))