github/puppeteer
0
0
Fork 0
mirror of https://github.com/puppeteer/puppeteer synced 2024-06-14 14:02:48 +00:00
Code Issues Packages Projects Releases Wiki Activity

Implement puppeteer's Page.addScript

Browse Source
This commit is contained in:
Andrey Lushnikov 2017-05-12 10:01:22 -07:00
parent 2cda8c18d1
commit e991b0e20a
2 changed files with 20 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

19
lib/Page.js
View File

@ -62,6 +62,25 @@ class Page extends EventEmitter {
client.on('Runtime.exceptionThrown', exception => this._handleException(exception.exceptionDetails));
}
/**
* @param {string} url
* @return {!Promise}
*/
async addScript(url) {
return this.evaluateAsync(addScriptTag, url);
/**
* @param {string} url
*/
function addScriptTag(url) {
var script = document.createElement('script');
script.src = url;
var promise = new Promise(x => script.onload = x);
document.head.appendChild(script);
return promise;
}
}
/**
* @param {string} name
* @param {function(?)} callback

10
phantomjs/WebPage.js
View File

@ -84,15 +84,7 @@ class WebPage {
* @param {function()} callback
*/
includeJs(url, callback) {
this._page.evaluateAsync(include, url).then(callback);
function include(url) {
var script = document.createElement('script');
script.src = url;
var promise = new Promise(x => script.onload = x);
document.head.appendChild(script);
return promise;
}
this._page.addScript(url).then(callback);
}
/**