mirror of
https://github.com/svg/svgo.git
synced 2025-12-03 21:11:14 +03:00
49 lines
1.2 KiB
JavaScript
49 lines
1.2 KiB
JavaScript
/**
|
|
* Remove some useless svg element attributes.
|
|
*
|
|
* @see http://www.w3.org/TR/SVG/struct.html#SVGElement
|
|
*
|
|
* @param {Object} item current iteration item
|
|
* @param {Object} params plugin params
|
|
* @return {Boolean} if false, item will be filtered out
|
|
*
|
|
* @author Kir Belevich
|
|
*/
|
|
exports.removeSVGAttrs = function(item, params) {
|
|
|
|
if (item.isElem('svg') && item.hasAttr()) {
|
|
|
|
/**
|
|
* Remove id attribute.
|
|
*
|
|
* @see http://www.w3.org/TR/SVG/struct.html#IDAttribute
|
|
*
|
|
* @example
|
|
* <svg id="svg49">
|
|
*/
|
|
if (params.id) item.removeAttr('id');
|
|
|
|
/**
|
|
* Remove version attribute.
|
|
*
|
|
* @see http://www.w3.org/TR/SVG/struct.html#SVGElementVersionAttribute
|
|
*
|
|
* @example
|
|
* <svg version="1.1">
|
|
*/
|
|
if (params.version) item.removeAttr('version');
|
|
|
|
/**
|
|
* Remove xnl:space attribute.
|
|
*
|
|
* @see http://www.w3.org/TR/SVG/struct.html#XMLSpaceAttribute
|
|
*
|
|
* @example
|
|
* <svg xml:space="preserve">
|
|
*/
|
|
if (params.xmlspace) item.removeAttr('xml:space');
|
|
|
|
}
|
|
|
|
};
|