使用多维数组时,Swift上的多维数组 – EXC_BAD_INSTRUCTION(代码= EXC_I386_INVOP,子代码= 0x0)
当我尝试创建一个包含枚举数组的数组时,我收到此错误. 为了更好地说明这里的代码: let block1:Form[] = [Form.Circle, Form.Rectangle, Form.Triangle]
let block2:Form[] = [Form.Rectangle, Form.Circle, Form.Triangle]
let block3:Form[] = [Form.Rec