Security News
The Push to Ban Ransom Payments Is Gaining Momentum
Ransomware costs victims an estimated $30 billion per year and has gotten so out of control that global support for banning payments is gaining momentum.
pageres
Advanced tools
Readme
Capture screenshots of websites in various resolutions. A good way to make sure your websites are responsive. It's speedy and generates 100 screenshots from 10 different websites in just over a minute. It can also be used to render SVG images.
See pageres-cli for the command-line tool.
$ npm install --save pageres
PhantomJS, which is used for generating the screenshots, is installed automagically, but in some rare cases it might fail to and you'll get an Error: spawn EACCES
error. Download PhantomJS manually and reinstall pageres if that happens.
const Pageres = require('pageres');
const pageres = new Pageres({delay: 2})
.src('yeoman.io', ['480x320', '1024x768', 'iphone 5s'], {crop: true})
.src('todomvc.com', ['1280x1024', '1920x1080'])
.dest(__dirname)
.run()
.then(() => console.log('done'));
Type: number
(seconds)
Default: 0
Delay capturing the screenshot.
Useful when the site does things after load that you want to capture.
Type: boolean
Default: false
Crop to the set height.
Type: array
of string
, object
A string with the same format as a browser cookie or an object of what phantomjs.addCookie
accepts.
Go to the website you want a cookie for and copy-paste it from Dev Tools.
Type: string
Define a customized filename using Lo-Dash templates.
For example <%= date %> - <%= url %>-<%= size %><%= crop %>
.
Available variables:
url
: The URL in slugified form, eg. http://yeoman.io/blog/
becomes yeoman.io!blog
size
: Specified size, eg. 1024x1000
width
: Width of the specified size, eg. 1024
height
: Height of the specified size, eg. 1000
crop
: Outputs -cropped
when the crop option is truedate
: The current date (Y-M-d), eg. 2015-05-18time
: The current time (h-m-s), eg. 21-15-11Type: string
Capture a specific DOM element.
Type: array
Hide an array of DOM elements.
Type: string
Username for authenticating with HTTP auth.
Type: string
Password for authenticating with HTTP auth.
Type: number
Default: 1
Scale webpage n
times.
Type: string
Default: png
Values: png
, jpg
Image format.
Type: string
Custom user agent.
Type: object
Custom HTTP request headers.
Add a page to screenshot.
Required
Type: string
URL or local path to the website you want to screenshot.
Required
Type: array
Use a <width>x<height>
notation or a keyword.
A keyword is a version of a device from this list.
You can also pass in the w3counter
keyword to use the ten most popular
resolutions from w3counter.
Type: object
Options set here will take precedence over the ones set in the constructor.
Set the destination directory.
Type: string
Run pageres. Returns a promise for an array of streams.
Warnings with e.g. page errors.
Check out grunt-pageres if you're using Grunt.
For Gulp and Broccoli, just use the API directly. No need for a wrapper plugin.
Sindre Sorhus | Kevin Mårtensson |
MIT © Sindre Sorhus
FAQs
Capture website screenshots
We found that pageres demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 2 open source maintainers collaborating on the project.
Did you know?
Socket for GitHub automatically highlights issues in each pull request and monitors the health of all your open source dependencies. Discover the contents of your packages and block harmful activity before you install or update your dependencies.
Security News
Ransomware costs victims an estimated $30 billion per year and has gotten so out of control that global support for banning payments is gaining momentum.
Application Security
New SEC disclosure rules aim to enforce timely cyber incident reporting, but fear of job loss and inadequate resources lead to significant underreporting.
Security News
The Python Software Foundation has secured a 5-year sponsorship from Fastly that supports PSF's activities and events, most notably the security and reliability of the Python Package Index (PyPI).