def take

cswap-bend-cli@0.1.0.0 · tui/view.bend:209

import Base
import cswap-bend-cli@0.1.0.0/tui/model.bend as M

209def take(+a: M.Acct, +f: Maybe<&2, U32>, +cur: Maybe<&2, Best>) -> Maybe<&2, Best>:
210  match f:
211    case None{}:
212      cur
213    case Some{x}:
214      take_if(better(cur, x), a, x, cur)