muu

commit

516e566244aceed8ece4115f0a15ec7da386678e

parent

426e69e68f6524401329dd39e2fe581a479e0451

Author

Tobias Bengfort <tobias.bengfort@gmx.net>

Date

2015-08-23 07:38

add missing docstring

Diffstat

1 files changed, 5 insertions, 0 deletions

diff --git a/src/muu-dom-helpers.js b/src/muu-dom-helpers.js

@@ -84,6 +84,11 @@ define(['muu-js-helpers'], function(_) {
   84    84         }
   85    85     };
   86    86 
   -1    87     /**
   -1    88      * @param {DOMNode} desc
   -1    89      * @param {DOMNode} root
   -1    90      * @return {boolean}
   -1    91      */
   87    92     $.isDescendant = function(desc, root) {
   88    93          return !!desc && (desc === root || $.isDescendant(desc.parentNode, root));
   89    94     };