v run .

./app.v:106:9: warning: method gg.Context.draw_rounded_rect has been deprecated; use draw_rounded_rect_filled()
104 |
105 | // Draw Board
106 | app.gg.draw_rounded_rect(xstart - tile_size / 2, ystart - tile_size / 2, bsize, bsize,
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
107 | bsize / 24, app.ui.theme.board_color)
108 |
./app.v:127:11: warning: method gg.Context.draw_rounded_rect has been deprecated; use draw_rounded_rect_filled()
125 | t_size := tile_size - border_size
126 |
127 | app.gg.draw_rounded_rect(tile_x_start, tile_y_start, t_size, t_size, tile_size / 8,
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
128 | color)
129 |
./app.v:169:21: warning: function math.mathutil.min has been deprecated since 2022-01-19, it will be an error after 2022-07-18; use math.min instead
167 | w := window_size.width
168 | h := window_size.height
169 | min_edge := f32(mu.min(w, h))
| ~~~~~~~~~
170 |
171 | app.ui.window_width = w
./board.v:36:18: error: rand.intn() returns an option, so it should have either an or {} block, or ? at the end
34 | mut i := 0
35 | for i < num_mines {
36 | mine_x := rand.intn(cells - 1)
| ~~~~~~~~~~~~~~~
37 | mine_y := rand.intn(cells - 1)
38 |
./board.v:37:18: error: rand.intn() returns an option, so it should have either an or {} block, or ? at the end
35 | for i < num_mines {
36 | mine_x := rand.intn(cells - 1)
37 | mine_y := rand.intn(cells - 1)
| ~~~~~~~~~~~~~~~
38 |
39 | if board.cells[mine_y][mine_x] == -1 {