No total count included

[nicolas-martin]

For paging it's often convenient to get the total number of items without regards to the limit and offset.

It's not trivial to do so https://github.com/jinzhu/gorm/issues/1752

[vikyd]

+1 want total count returned

[AlexandreCassagne]

Like this?

paginator := pagination.Paging(&pagination.Param{
		DB:      db.Where("uid = ?", uid),
		Page:    page,
		Limit:   pageSize,
		OrderBy: []string{"id desc"},
}, &results)

count := paginator.TotalRecord