-
Notifications
You must be signed in to change notification settings - Fork 9.3k
/
datenow.js
40 lines (33 loc) · 1.04 KB
/
datenow.js
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
/**
* @license
* Copyright 2016 Google Inc. All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/**
* @fileoverview Tests whether the page is using Date.now().
*/
'use strict';
const Gatherer = require('../gatherer');
class DateNowUse extends Gatherer {
beforePass(options) {
this.collectUsage = options.driver.captureFunctionCallSites('Date.now');
}
/**
* @return {!Promise<!Array<{url: string, line: number, col: number}>>}
*/
afterPass() {
return this.collectUsage();
}
}
module.exports = DateNowUse;