removeEditorsNSData.js
1.51 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
'use strict';
exports.type = 'perItem';
exports.active = true;
exports.description = 'removes editors namespaces, elements and attributes';
var editorNamespaces = require('./_collections').editorNamespaces,
prefixes = [];
exports.params = {
additionalNamespaces: []
};
/**
* Remove editors namespaces, elements and attributes.
*
* @example
* <svg xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd">
* <sodipodi:namedview/>
* <path sodipodi:nodetypes="cccc"/>
*
* @param {Object} item current iteration item
* @param {Object} params plugin params
* @return {Boolean} if false, item will be filtered out
*
* @author Kir Belevich
*/
exports.fn = function(item, params) {
if (Array.isArray(params.additionalNamespaces)) {
editorNamespaces = editorNamespaces.concat(params.additionalNamespaces);
}
if (item.elem) {
if (item.isElem('svg')) {
item.eachAttr(function(attr) {
if (attr.prefix === 'xmlns' && editorNamespaces.indexOf(attr.value) > -1) {
prefixes.push(attr.local);
// <svg xmlns:sodipodi="">
item.removeAttr(attr.name);
}
});
}
// <* sodipodi:*="">
item.eachAttr(function(attr) {
if (prefixes.indexOf(attr.prefix) > -1) {
item.removeAttr(attr.name);
}
});
// <sodipodi:*>
if (prefixes.indexOf(item.prefix) > -1) {
return false;
}
}
};