Dynamically fill css Pseudo-element 'before' content with Angular2

Question

I\'m having a hard time trying to dynamically fill the \'content\'-value on a :before pseudo-element. I\'ve found out it was possible on earlier versions of Angular

Answer 1

Use:

UPDATE

You can also just drop the square brackets around name like this:

.

This appears to be the convention in a number of examples I see. This works, I think, because you are already telling Angular to perform binding by specifying the [attr.data-before], and it assumes the data on the right is coming from the corresponding component.

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