['规则1','规则2'...] * * @var array */ protected $rule = [ 'id' => ['integer','require','gt:0'], 'soft_manual_id' => ['integer','require','gt:0'], 'btn_tips' => ['length:1,128'], 'url' => ['length:1,128'], ]; /** * 定义错误信息 * 格式:'字段名.规则名' => '错误信息' * * @var array */ protected $message = []; protected $scene = []; }