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30 lines
509 B
30 lines
509 B
4 years ago
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'use strict';
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exports.type = 'perItem';
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exports.active = true;
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exports.description = 'removes empty attributes';
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/**
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* Remove attributes with empty values.
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*
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* @param {Object} item current iteration item
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* @return {Boolean} if false, item will be filtered out
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*
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* @author Kir Belevich
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*/
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exports.fn = function(item) {
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if (item.elem) {
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item.eachAttr(function(attr) {
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if (attr.value === '') {
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item.removeAttr(attr.name);
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}
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});
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}
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};
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