def pick_left
import bolt@1.27.0.0/src/rules/pedantic/rewalk.bend as Rewalkimport Base
307# inside a call, unless this chain is still the left of a let
308def pick_left(+skip: Bool, +brack: Bool, +call: Bool, +tt: String) -> Nat:
309 match skip:
310 case True{}:
311 0n
312 case False{}:
313 inner_left(brack, call, tt)