ProofGen.gen_first.row: def of minebender-game@1.0.0.0
Import: import minebender-game@1.0.0.0/proof_gen.bend as ProofGen
Lines 240-254 of minebender-game@1.0.0.0/proof_gen.bend: https://jend.leeeet.dev/read.txt?path=minebender-game@1.0.0.0/proof_gen.bend&start_line=240&end_line=254

import Base
import minebender-game@1.0.0.0/types.bend as T
import minebender-game@1.0.0.0/game.bend as G
import minebender-game@1.0.0.0/LAWS.bend as L
import minebender-game@1.0.0.0/proof_base.bend as P

def gen_first.row(+z: G.Zone, +fx: Nat, +fy: Nat, +w: Nat, +h: Nat, +st: G.GenState,
  s: {G.gen.out(z, T.Pos{fx, fy}) == True{} : Bool}, +b: Bool,
  e: {Nat.is_lt(fy, h) == b : Bool}) ->
  {L.mine(G.gen.rows(z, w, List.range(h), st), T.Pos{fx, fy}) == False{} : Bool}:
  match b:
    case True{}:
      gen_first.found(z, fx, fy, w, G.gen.rows(z, w, List.range(h), st), s,
        gen_rows_get(z, w, List.range(h), fy, fy, st, P.range_get(h, fy, e)))
    case False{}:
      %Equal.sym(Maybe<&2, List<&2, Bool>>,
        List.get(&2, List<&2, Bool>, G.gen.rows(z, w, List.range(h), st), fy), None{},
        gen_rows_out(z, w, List.range(h), fy, st, P.range_get_out(h, fy, e))) :
        {Maybe.default(&2, Bool, List.get(&2, Bool,
          Maybe.default(&2, List<&2, Bool>, _, Nil{}), fx), False{}) == False{} : Bool}
      {==}

Uses (20):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Equal.sym
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List.get
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List.range
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Maybe
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Maybe.default
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat.is_lt
  https://jend.leeeet.dev/definition.txt?path=minebender-game@1.0.0.0/LAWS.bend&name=mine
  https://jend.leeeet.dev/definition.txt?path=minebender-game@1.0.0.0/game.bend&name=GenState
  https://jend.leeeet.dev/definition.txt?path=minebender-game@1.0.0.0/game.bend&name=Zone
  https://jend.leeeet.dev/definition.txt?path=minebender-game@1.0.0.0/game.bend&name=gen.out
  https://jend.leeeet.dev/definition.txt?path=minebender-game@1.0.0.0/game.bend&name=gen.rows
  https://jend.leeeet.dev/definition.txt?path=minebender-game@1.0.0.0/proof_base.bend&name=range_get
  https://jend.leeeet.dev/definition.txt?path=minebender-game@1.0.0.0/proof_base.bend&name=range_get_out
  https://jend.leeeet.dev/definition.txt?path=minebender-game@1.0.0.0/proof_gen.bend&name=gen_first.found
  https://jend.leeeet.dev/definition.txt?path=minebender-game@1.0.0.0/proof_gen.bend&name=gen_rows_get
  https://jend.leeeet.dev/definition.txt?path=minebender-game@1.0.0.0/proof_gen.bend&name=gen_rows_out
  https://jend.leeeet.dev/definition.txt?path=minebender-game@1.0.0.0/types.bend&name=Pos