Add .RegularPagesRecursive

Fixes #6411

1 files changed, 26 insertions, 0 deletions

diff --git a/hugolib/page.go b/hugolib/page.go
index f0f695227..16c320ecd 100644
--- a/hugolib/page.go
+++ b/hugolib/page.go
@@ -171,6 +171,14 @@ func (p *pageState) getPages() page.Pages {
 	return b.getPages()
 }
 
+func (p *pageState) getPagesRecursive() page.Pages {
+	b := p.bucket
+	if b == nil {
+		return nil
+	}
+	return b.getPagesRecursive()
+}
+
 func (p *pageState) getPagesAndSections() page.Pages {
 	b := p.bucket
 	if b == nil {
@@ -179,6 +187,24 @@ func (p *pageState) getPagesAndSections() page.Pages {
 	return b.getPagesAndSections()
 }
 
+func (p *pageState) RegularPagesRecursive() page.Pages {
+	p.regularPagesRecursiveInit.Do(func() {
+		var pages page.Pages
+		switch p.Kind() {
+		case page.KindSection:
+			pages = p.getPagesRecursive()
+		default:
+			pages = p.RegularPages()
+		}
+		p.regularPagesRecursive = pages
+	})
+	return p.regularPagesRecursive
+}
+
+func (p *pageState) PagesRecursive() page.Pages {
+	return nil
+}
+
 func (p *pageState) RegularPages() page.Pages {
 	p.regularPagesInit.Do(func() {
 		var pages page.Pages