Untrusted maze

bfs.js

            if (me.getX() == map.getWidth() - 3 && me.getY() == 8) {
                me.move('right');
            }
            if (me.getX() == map.getWidth() - 2 && me.getY() >= 7 && me.getY() <= 15) {
                me.move('down');
            }

            var seen = {};
            var frontier = [];
            var moves = map.getAdjacentEmptyCells(me.getX(), me.getY());
            for (var i = 0; i < moves.length; ++i) {
                var nextMove = moves[i];
                var tile = nextMove[0];
                var dir = nextMove[1];
                frontier.push(tile);
                seen[tile] = dir;
            }

            while (frontier.length > 0) {
                var move = frontier.shift();
                var moveX = move[0];
                var moveY = move[1];
                if ((moveX == map.getWidth() - 3 && moveY == 8) || (moveX == map.getWidth() - 2 && moveY == 7)) {
                    me.move(seen[move]);
                }

                var moves = map.getAdjacentEmptyCells(moveX, moveY);
                for (var i = 0; i < moves.length; ++i) {
                    var nextMove = moves[i];
                    var tile = nextMove[0];
                    var dir = nextMove[1];
                    if (tile in seen) {
                        continue;
                    }
                    frontier.push(tile);
                    seen[tile] = seen[move];
                }
            }