mirror of
https://github.com/idanoo/GoScrobble.git
synced 2024-11-25 09:55:15 +00:00
30 lines
509 B
JavaScript
30 lines
509 B
JavaScript
|
'use strict';
|
||
|
|
|
||
|
|
exports.type = 'perItem';
|
||
|
|
|
||
|
|
exports.active = true;
|
||
|
|
|
||
|
|
exports.description = 'removes empty attributes';
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Remove attributes with empty values.
|
||
|
|
*
|
||
|
|
* @param {Object} item current iteration item
|
||
|
|
* @return {Boolean} if false, item will be filtered out
|
||
|
|
*
|
||
|
|
* @author Kir Belevich
|
||
|
|
*/
|
||
|
|
exports.fn = function(item) {
|
||
|
|
|
||
|
|
if (item.elem) {
|
||
|
|
|
||
|
|
item.eachAttr(function(attr) {
|
||
|
|
if (attr.value === '') {
|
||
|
|
item.removeAttr(attr.name);
|
||
|
|
}
|
||
|
|
});
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
};
|