package page

import (
	"sort"
)

// PageList is a slice of pages, providing a couple of methods to sort
// by the date, or date reversed
type PageList []*Page

func (p PageList) SortDate() PageList {
	sort.Slice(p, func(i, j int) bool {
		return p[i].Time().After(p[j].Time())
	})
	return p
}

func (p PageList) SortDateReverse() PageList {
	sort.Slice(p, func(i, j int) bool {
		return p[i].Time().Before(p[j].Time())
	})
	return p
}