Ruby Slim - How do you define an element's class with a rails helper or variable?
26,210
Solution 1
How about
div[class="sample #{@variable.name}"]
or even
div class=["sample", @variable.name]
or
.sample *{:class => [@variable1.name, @variable2.name]}
Solution 2
You can use parentheses, curly braces or just a space
.first-class(class="second-class-#{ruby_call}")
.first-class *{class: "second-class-#{ruby_call}"}
.first-class class="second-class-#{ruby_call}"
Author by
jay
I’m software engineer / software consultant with 11 years experience working with teams in Shanghai, New York, and London. Read more about me at: http://joshuaballoch.github.io/about
Updated on July 03, 2020Comments
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jay almost 4 years
In rails slim (http://slim-lang.com/) the syntax for defining a new div with a class name "sample" is the following:
.sample = "Content goes here"
this will create:
<div class="sample"> Content goes here </div>
I want to define a div's class according to a rail's helper, a variable, or other things.. such as, in rails:
<div class="sample #{@variable.name}"> Content goes here </div>
I have no idea how to do this in slim:
.sample #what else goes here? Content goes here
Anyone know how?
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jay over 11 yearsthanks. all three work. the first and second are the nicest format, but they all function. thanks again!
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vilner over 9 yearsAnother option, which I prefer:
div class="sample #{@variable.name}"