Viewport size: innerwidth, innerheight

I was wondering how to get window.innerWidth or window.innerheigth to get viewport sizes since I get errors if I call window.innerWidth inside a component.

the errors:

Uncaught TypeError: window.innerHeight is not a function
Uncaught TypeError: window.innerWidth is not a function

What are you trying to achieve? Because you can use 100vh and 100vw in CSS. Which will allow you to size components to the browser viewport.

1 Like

Hi @jacopo.bombardieri

Frontity needs to run on both server-side and client-side. The window object doesn’t exist server-side, so you may need to wrap your code that gets the viewport size in one of the actions that only run on the client, such as afterCSR.

See our docs here for more info.