ppicom

ppicom

Programming Phoenix LiveView B10.0: Wrong assignment of shapes (page 383)

Hi! To get to see the shapes on the board, I think that where it says:

# lib/pento_web/live/game_live/board.ex
def assign_shapes(%{assigns: %{board: board}} = socket) do shape = Board.to_shape(board)
assign(socket, shapes: [shape])
end

It should say this intead:

  def assign_shapes(%{assigns: %{board: board}} = socket) do
    shapes = Board.to_shapes(board)
    assign(socket, shapes: shapes)
  end

Otherwise, the Pentomino shapes are not drawn (only the board tiles in purple).

Is that right?

Thanks!

Marked As Solved

SophieDeBenedetto

SophieDeBenedetto

Author of Programming Phoenix LiveView

Right you are and this has been fixed, thanks!

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