1 files changed, 18 insertions, 0 deletions
diff --git a/spdxlib/element_ids.go b/spdxlib/element_ids.go
new file mode 100644
index 0000000..d505d40
--- /dev/null
+++ b/spdxlib/element_ids.go
@@ -0,0 +1,18 @@
+// SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later
+
+package spdxlib
+
+import (
+	"sort"
+
+	"github.com/spdx/tools-golang/spdx/common"
+)
+
+// SortElementIDs sorts and returns the given slice of ElementIDs
+func SortElementIDs(eIDs []common.ElementID) []common.ElementID {
+	sort.Slice(eIDs, func(i, j int) bool {
+		return eIDs[i] < eIDs[j]
+	})
+
+	return eIDs
+}