| 'use strict'; |
| |
| exports.type = 'perItem'; |
| |
| exports.active = false; |
| |
| exports.description = 'removes attributes of elements that match a css selector'; |
| |
| |
| /** |
| * Removes attributes of elements that match a css selector. |
| * |
| * @param {Object} item current iteration item |
| * @param {Object} params plugin params |
| * @return {Boolean} if false, item will be filtered out |
| * |
| * @example |
| * <caption>A selector removing a single attribute</caption> |
| * plugins: |
| * - removeAttributesBySelector: |
| * selector: "[fill='#00ff00']" |
| * attributes: "fill" |
| * |
| * <rect x="0" y="0" width="100" height="100" fill="#00ff00" stroke="#00ff00"/> |
| * ↓ |
| * <rect x="0" y="0" width="100" height="100" stroke="#00ff00"/> |
| * |
| * <caption>A selector removing multiple attributes</caption> |
| * plugins: |
| * - removeAttributesBySelector: |
| * selector: "[fill='#00ff00']" |
| * attributes: |
| * - fill |
| * - stroke |
| * |
| * <rect x="0" y="0" width="100" height="100" fill="#00ff00" stroke="#00ff00"/> |
| * ↓ |
| * <rect x="0" y="0" width="100" height="100"/> |
| * |
| * <caption>Multiple selectors removing attributes</caption> |
| * plugins: |
| * - removeAttributesBySelector: |
| * selectors: |
| * - selector: "[fill='#00ff00']" |
| * attributes: "fill" |
| * |
| * - selector: "#remove" |
| * attributes: |
| * - stroke |
| * - id |
| * |
| * <rect x="0" y="0" width="100" height="100" fill="#00ff00" stroke="#00ff00"/> |
| * ↓ |
| * <rect x="0" y="0" width="100" height="100"/> |
| * |
| * @see {@link https://developer.mozilla.org/en-US/docs/Web/CSS/CSS_Selectors|MDN CSS Selectors} |
| * |
| * @author Bradley Mease |
| */ |
| exports.fn = function(item, params) { |
| |
| var selectors = Array.isArray(params.selectors) ? params.selectors : [params]; |
| |
| selectors.map(function(i) { |
| if (item.matches(i.selector)) { |
| item.removeAttr(i.attributes); |
| } |
| }); |
| |
| }; |