Re-add site.LanguagePrefix

Updates #10947

diff --git a/resources/page/site.go b/resources/page/site.go
index 899042391ad4069a91e7dca05d6a5f7bbe2b69d1..aff7e86fe7ed5fa925f6113d3ae8a1dae1b2ff1e 100644 (file)
--- a/resources/page/site.go
+++ b/resources/page/site.go
@@ -133,6 +133,9 @@ type Site interface {
 
        // IsMultilingual reports whether this site is configured with more than one language.
        IsMultiLingual() bool
+
+       // LanguagePrefi returns the language prefix for this site.
+       LanguagePrefix() string
 }
 
 // Sites represents an ordered list of sites (languages).
@@ -292,6 +295,10 @@ func (s *siteWrapper) DisqusShortname() string {
        return s.s.DisqusShortname()
 }
 
+func (s *siteWrapper) LanguagePrefix() string {
+       return s.s.LanguagePrefix()
+}
+
 type testSite struct {
        h hugo.HugoInfo
        l *langs.Language
@@ -348,6 +355,10 @@ func (t testSite) Current() Site {
        return t
 }
 
+func (s testSite) LanguagePrefix() string {
+       return ""
+}
+
 func (t testSite) Languages() langs.Languages {
        return nil
 }