Setting the viewport on a Playwright headless browser
InstructorChris Biscardi
Published 5 years ago
Updated 3 years ago
When taking screenshots, it's important that the browser is big enough to show all of the content in the DOM that we want to screenshot. We can do this by setting the viewport.
Chris Biscardi: [00:00] Our serverless function image generation is working, but you'll see that the dimensions that are getting returned from a page that a value will call are smaller than the actual image. This is because we haven't set the viewport yet.
[00:10] Right before we set content, we can set the ViewportSize to whatever we want. In our case, we'll set it for the same dimensions that we used in figma, a new CodeSandbox.
[00:19] Now we see our image, which I'll save to my desktop.
egghead
~ 32 minutes ago
Markdown supported.
Become a member to join the discussionEnroll Today
Member comments are a way for members to communicate, interact, and ask questions about a lesson.
The instructor or someone from the community might respond to your question Here are a few basic guidelines to commenting on egghead.io
Be on-Topic
Comments are for discussing a lesson. If you're having a general issue with the website functionality, please contact us at support@egghead.io.
Avoid meta-discussion
Code Problems?
Should be accompanied by code! Codesandbox or Stackblitz provide a way to share code and discuss it in context
Details and Context
Vague question? Vague answer. Any details and context you can provide will lure more interesting answers!