def shift.pick
import cswap-bend-cli@0.1.0.0/settings.bend as Settingsimport Base
97def shift.pick(eneg: Bool, n: Nat, neg: Bool, i: String, f: String) -> Dec:
98 match eneg:
99 case True{}:
100 shl(n, neg, String.reverse(i), f)
101 case False{}:
102 shr(n, neg, i, f)