1 files changed, 18 insertions, 0 deletions
diff --git a/funcs/strings.go b/funcs/strings.go
index d14223d6..93b0bd9b 100644
--- a/funcs/strings.go
+++ b/funcs/strings.go
@@ -40,6 +40,7 @@ func AddStringFuncs(f map[string]interface{}) {
 	f["toLower"] = StrNS().ToLower
 	f["trimSpace"] = StrNS().TrimSpace
 	f["indent"] = StrNS().Indent
+	f["sort"] = StrNS().Sort
 
 	// these are legacy aliases with non-pipelinable arg order
 	f["contains"] = strings.Contains
@@ -108,6 +109,23 @@ func (f *StringFuncs) Repeat(count int, s interface{}) (string, error) {
 	return strings.Repeat(str, count), nil
 }
 
+// Sort -
+func (f *StringFuncs) Sort(list interface{}) ([]string, error) {
+	switch v := list.(type) {
+	case []string:
+		return gompstrings.Sort(v), nil
+	case []interface{}:
+		l := len(v)
+		b := make([]string, len(v))
+		for i := 0; i < l; i++ {
+			b[i] = conv.ToString(v[i])
+		}
+		return gompstrings.Sort(b), nil
+	default:
+		return nil, errors.Errorf("wrong type for value; expected []string; got %T", list)
+	}
+}
+
 // Split -
 func (f *StringFuncs) Split(sep string, s interface{}) []string {
 	return strings.Split(conv.ToString(s), sep)