1 files changed, 19 insertions, 6 deletions
diff --git a/langs/language.go b/langs/language.go
index 14e3263ae..f71b0255b 100644
--- a/langs/language.go
+++ b/langs/language.go
@@ -78,12 +78,7 @@ func NewLanguage(lang string, cfg config.Provider) *Language {
 	}
 	maps.ToLower(params)
 
-	defaultContentDir := cfg.GetString("contentDir")
-	if defaultContentDir == "" {
-		panic("contentDir not set")
-	}
-
-	l := &Language{Lang: lang, ContentDir: defaultContentDir, Cfg: cfg, params: params, settings: make(map[string]interface{})}
+	l := &Language{Lang: lang, ContentDir: cfg.GetString("contentDir"), Cfg: cfg, params: params, settings: make(map[string]interface{})}
 	return l
 }
 
@@ -132,6 +127,24 @@ func (l *Language) Params() map[string]interface{} {
 	return l.params
 }
 
+func (l Languages) AsSet() map[string]bool {
+	m := make(map[string]bool)
+	for _, lang := range l {
+		m[lang.Lang] = true
+	}
+
+	return m
+}
+
+func (l Languages) AsOrdinalSet() map[string]int {
+	m := make(map[string]int)
+	for i, lang := range l {
+		m[lang.Lang] = i
+	}
+
+	return m
+}
+
 // IsMultihost returns whether there are more than one language and at least one of
 // the languages has baseURL specificed on the language level.
 func (l Languages) IsMultihost() bool {