@variable ?? ''

[George A.]

In the templating engine, I always have to do this: {{@var ?? ''}}
Is there a way to have it done directly by F3? so even in php8.2 i can still just write {{@var}} ?

Thanks.

[Christian Knuth]

The trick is to define all vars you try to use in a template. If there's no chance to ensure this, you could use the error control operator @ to skip reporting the missing variable, i.e. {{ @@var }}