Fix: node11 test

lib/create.js

@@ -255,14 +255,28 @@ function json2pot(items, lan, options)
 
 	poInfo.items = _(items)
 		.values()
-		.sort(function(a, b)
-		{
-			return a.msgid > b.msgid ? 1 : -1;
-		})
 		.map(function(item)
 		{
 			return item.toPOItem();
 		})
+		.sort(function(a, b)
+		{
+			if (a.msgid == b.msgid)
+			{
+				if (a.msgstr == b.msgstr)
+				{
+					return a.references.length > b.references.length ? 1 : -1;
+				}
+				else
+				{
+					return a.msgstr > b.msgstr ? 1 : -1;
+				}
+			}
+			else
+			{
+				return a.msgid > b.msgid ? 1 : -1;
+			}
+		})
 		.value();
 
 	return poInfo.toString();
@@ -286,7 +300,8 @@ _.extend(TPOItem.prototype,
 		item.references = _.map(this.fileInfos, function(num, fileInfo)
 			{
 				return '@@'+fileInfo;
-			});
+			})
+			.sort();
 
 		if (item.references.length == 1 && item.references[0] == '@@0,*')
 		{

package.json

@@ -1,6 +1,6 @@
 {
   "name": "i18nc-po",
-  "version": "2.6.0",
+  "version": "2.6.1",
   "description": "I18NC PO File utils",
   "main": "index.js",
   "scripts": {
@@ -24,7 +24,7 @@
     "eslint": "^5.9.0",
     "eslint-config-brcjs": "^0.2.0",
     "expect.js": "^0.3.1",
-    "i18nc-core": "^10.11.0",
+    "i18nc-core": "^10.12.0",
     "istanbul": "^0.4.5",
     "mkdirp": "^0.5.1",
     "mocha": "^5.2.0"

test/files/output_create/existedTranslateFilter/keep/en-US.po

@@ -35,13 +35,13 @@ msgstr ""
 msgid "中文I18N subtype5%s中文I18N subtype6"
 msgstr ""
 
+#: @@2,8,subtype2,*
+msgid "简体"
+msgstr ""
+
 msgid "简体"
 msgstr "cn"
 
 #: @@2,7,subtype,*
 msgid "简体"
 msgstr "zh"
-
-#: @@2,8,subtype2,*
-msgid "简体"
-msgstr ""

test/files/output_create/existedTranslateFilter/keep/zh-TW.po

@@ -35,10 +35,10 @@ msgstr ""
 msgid "中文I18N subtype5%s中文I18N subtype6"
 msgstr ""
 
-msgid "简体"
-msgstr "簡體"
-
 #: @@2,7,subtype,*
 #: @@2,8,subtype2,*
 msgid "简体"
 msgstr ""
+
+msgid "简体"
+msgstr "簡體"