As per this question, you may be able to use the actual @foo
variable:
label[class="#{ @foo.type == 'type_2'? 'foo' : 'bar'}"]
Frage
How to get the value of the radio button from the form_for helper?
Using SLIM.
=form_for(@foo) do |f|
label[class="#{ f.type.value == 'type 1'? 'foo' : 'bar'}"]
| Type 1
= f.radio_button :type, 'Type 1'
label[class="#{ f.type.value == 'type 2'? 'foo' : 'bar'}"]
| Type 2
= f.radio_button :type, 'Type 2'
The value method doesnt exist. How to access the value of the form helper's radio method?
Keine korrekte Lösung
Andere Tipps
As per this question, you may be able to use the actual @foo
variable:
label[class="#{ @foo.type == 'type_2'? 'foo' : 'bar'}"]