ref: 2eed35c826e5de6aae432b36969a28c2ae3e0f02
parent: dd692c710ad202905df273d9c25e66d332476ac9
author: Bjørn Erik Pedersen <[email protected]>
date: Fri Sep 21 10:13:45 EDT 2018
hugolib: Minor cleaning in the sorting code
--- a/hugolib/pageSort.go
+++ b/hugolib/pageSort.go
@@ -115,7 +115,7 @@
//
// This may safely be executed in parallel.
func (p Pages) ByWeight() Pages {- key := "pageSort.ByWeight"
+ const key = "pageSort.ByWeight"
pages, _ := spc.get(key, pageBy(defaultPageSort).Sort, p)
return pages
}
@@ -127,7 +127,7 @@
// This may safely be executed in parallel.
func (p Pages) ByTitle() Pages {- key := "pageSort.ByTitle"
+ const key = "pageSort.ByTitle"
title := func(p1, p2 *Page) bool {return p1.title < p2.title
@@ -144,7 +144,7 @@
// This may safely be executed in parallel.
func (p Pages) ByLinkTitle() Pages {- key := "pageSort.ByLinkTitle"
+ const key = "pageSort.ByLinkTitle"
linkTitle := func(p1, p2 *Page) bool {return p1.linkTitle < p2.linkTitle
@@ -162,7 +162,7 @@
// This may safely be executed in parallel.
func (p Pages) ByDate() Pages {- key := "pageSort.ByDate"
+ const key = "pageSort.ByDate"
date := func(p1, p2 *Page) bool {return p1.Date.Unix() < p2.Date.Unix()
@@ -180,7 +180,7 @@
// This may safely be executed in parallel.
func (p Pages) ByPublishDate() Pages {- key := "pageSort.ByPublishDate"
+ const key = "pageSort.ByPublishDate"
pubDate := func(p1, p2 *Page) bool {return p1.PublishDate.Unix() < p2.PublishDate.Unix()
@@ -198,7 +198,7 @@
// This may safely be executed in parallel.
func (p Pages) ByExpiryDate() Pages {- key := "pageSort.ByExpiryDate"
+ const key = "pageSort.ByExpiryDate"
expDate := func(p1, p2 *Page) bool {return p1.ExpiryDate.Unix() < p2.ExpiryDate.Unix()
@@ -216,7 +216,7 @@
// This may safely be executed in parallel.
func (p Pages) ByLastmod() Pages {- key := "pageSort.ByLastmod"
+ const key = "pageSort.ByLastmod"
date := func(p1, p2 *Page) bool {return p1.Lastmod.Unix() < p2.Lastmod.Unix()
@@ -234,7 +234,7 @@
// This may safely be executed in parallel.
func (p Pages) ByLength() Pages {- key := "pageSort.ByLength"
+ const key = "pageSort.ByLength"
length := func(p1, p2 *Page) bool {return len(p1.content()) < len(p2.content())
@@ -252,7 +252,7 @@
// This may safely be executed in parallel.
func (p Pages) ByLanguage() Pages {- key := "pageSort.ByLanguage"
+ const key = "pageSort.ByLanguage"
pages, _ := spc.get(key, pageBy(languagePageSort).Sort, p)
@@ -265,7 +265,7 @@
//
// This may safely be executed in parallel.
func (p Pages) Reverse() Pages {- key := "pageSort.Reverse"
+ const key = "pageSort.Reverse"
reverseFunc := func(pages Pages) { for i, j := 0, len(pages)-1; i < j; i, j = i+1, j-1 {@@ -277,6 +277,12 @@
return pages
}
+
+// ByParam sorts the pages according to the given page Params key.
+//
+// Adjacent invocations on the same receiver with the same paramsKey will return a cached result.
+//
+// This may safely be executed in parallel.
func (p Pages) ByParam(paramsKey interface{}) Pages {paramsKeyStr := cast.ToString(paramsKey)