ProofDisplay.mark_ok.why: def of minebender-game@1.0.0.0
Import: import minebender-game@1.0.0.0/proof_display.bend as ProofDisplay
Lines 243-249 of minebender-game@1.0.0.0/proof_display.bend: https://jend.leeeet.dev/read.txt?path=minebender-game@1.0.0.0/proof_display.bend&start_line=243&end_line=249

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

def mark_ok.why(+why: T.Loss, +p: T.Pos) ->
  {Maybe.default(&2, Bool, Maybe.map(&2, T.Tile, Bool, t => L.is_covered(t), G.mark.why(why, p)), False{}) == False{} : Bool}:
  match why:
    case T.Exploded{e}:
      mark_ok.pick(B.same(e, p), T.Blast{}, {==})
    case T.AssistTooEarly{s}:
      mark_ok.pick(B.same(s, p), T.Hint{}, {==})

Uses (10):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Maybe.default
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Maybe.map
  https://jend.leeeet.dev/definition.txt?path=minebender-game@1.0.0.0/LAWS.bend&name=is_covered
  https://jend.leeeet.dev/definition.txt?path=minebender-game@1.0.0.0/board.bend&name=same
  https://jend.leeeet.dev/definition.txt?path=minebender-game@1.0.0.0/game.bend&name=mark.why
  https://jend.leeeet.dev/definition.txt?path=minebender-game@1.0.0.0/proof_display.bend&name=mark_ok.pick
  https://jend.leeeet.dev/definition.txt?path=minebender-game@1.0.0.0/types.bend&name=Loss
  https://jend.leeeet.dev/definition.txt?path=minebender-game@1.0.0.0/types.bend&name=Pos
  https://jend.leeeet.dev/definition.txt?path=minebender-game@1.0.0.0/types.bend&name=Tile