SortOn actually always returns an Array
diff --git a/frameworks/projects/Language/src/main/royale/org/apache/royale/utils/Language.as b/frameworks/projects/Language/src/main/royale/org/apache/royale/utils/Language.as
index d502aef..edb7404 100644
--- a/frameworks/projects/Language/src/main/royale/org/apache/royale/utils/Language.as
+++ b/frameworks/projects/Language/src/main/royale/org/apache/royale/utils/Language.as
@@ -368,7 +368,7 @@
* @param names
* @param opt
*/
- public static function sortOn(arr:Array, names:Object, opt:Object = 0):void
+ public static function sortOn(arr:Array, names:Object, opt:Object = 0):Array
{
if (names is Array)
{
@@ -390,6 +390,11 @@
opt2 = /*opt as int*/ (int(opt) == opt) ? int(opt) : 0;
}
muler = (Array.DESCENDING & opt2) > 0 ? -1 : 1;
+ var orig:Array;
+ if (opt2 & Array.RETURNINDEXEDARRAY)
+ {
+ orig = arr.slice();
+ }
if (opt2 & Array.NUMERIC)
{
arr.sort(compareNumber);
@@ -400,6 +405,18 @@
{
arr.sort(compareString);
}
+ if (opt2 & Array.RETURNINDEXEDARRAY)
+ {
+ var retArr:Array = [];
+ var n:int = arr.length;
+ for (var i:int = 0; i < n; i++)
+ {
+ var item:Object = orig[i];
+ retArr.push(arr.indexOf(item));
+ }
+ return retArr;
+ }
+ return arr;
}
private static function compareStringCaseinsensitive(a:Object, b:Object):int
