def lead.f0

emerging-ezhttp@0.21.0.0 · src/qs.bend:143

import Base

143# F0 (no overlong four-byte form), else F1 and up
144def lead.f0(+b: U32, f0: Bool) -> Lead:
145  match f0:
146    case True{}:
147      Opens{0, 2n, 144, 191}
148    case False{}:
149      lead.f1(b, U32.is_lt(b, 244))