X-Git-Url: https://osm.etsi.org/gitweb/?a=blobdiff_plain;f=skyquake%2Fplugins%2Fcomposer%2Fsrc%2Fsrc%2Flibraries%2Fguid.js;fp=skyquake%2Fplugins%2Fcomposer%2Fsrc%2Fsrc%2Flibraries%2Fguid.js;h=752c204d9dade1efad83d7b0b01fd6618e174d02;hb=e29efc315df33d546237e270470916e26df391d6;hp=0000000000000000000000000000000000000000;hpb=9c5e457509ba5a1822c316635c6308874e61b4b9;p=osm%2FUI.git

diff --git a/skyquake/plugins/composer/src/src/libraries/guid.js b/skyquake/plugins/composer/src/src/libraries/guid.js
new file mode 100644
index 000000000..752c204d9
--- /dev/null
+++ b/skyquake/plugins/composer/src/src/libraries/guid.js
@@ -0,0 +1,27 @@
+
+/*
+ * 
+ *   Copyright 2016 RIFT.IO Inc
+ *
+ *   Licensed under the Apache License, Version 2.0 (the "License");
+ *   you may not use this file except in compliance with the License.
+ *   You may obtain a copy of the License at
+ *
+ *       http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *   Unless required by applicable law or agreed to in writing, software
+ *   distributed under the License is distributed on an "AS IS" BASIS,
+ *   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *   See the License for the specific language governing permissions and
+ *   limitations under the License.
+ *
+ */
+'use strict';
+const TEMPLATE = 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx';
+export default function guid(len = TEMPLATE.length) {
+	// http://byronsalau.com/blog/how-to-create-a-guid-uuid-in-javascript/
+	return TEMPLATE.replace(/[xy]/g, function (c) {
+		var r = Math.random() * 16 | 0, v = c === 'x' ? r : (r & 0x3 | 0x8);
+		return v.toString(16);
+	}).substring(0, len);
+}