blob: 882469a004a0abccbec3ac5537cceffde10c6e40 (
plain)
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
|
/*
* Copyright (C) 2023 Yomitan Authors
* Copyright (C) 2020-2022 Yomichan Authors
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
export class NativeSimpleDOMParser {
constructor(content) {
this._document = new DOMParser().parseFromString(content, 'text/html');
}
getElementById(id, root=null) {
return (root || this._document).querySelector(`[id='${id}']`);
}
getElementByTagName(tagName, root=null) {
return (root || this._document).querySelector(tagName);
}
getElementsByTagName(tagName, root=null) {
return [...(root || this._document).querySelectorAll(tagName)];
}
getElementsByClassName(className, root=null) {
return [...(root || this._document).querySelectorAll(`.${className}`)];
}
getAttribute(element, attribute) {
return element.hasAttribute(attribute) ? element.getAttribute(attribute) : null;
}
getTextContent(element) {
return element.textContent;
}
static isSupported() {
return typeof DOMParser !== 'undefined';
}
}
|