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I am writing a custom tag for Liquid and want to render a partial in the tag. I am assuming I have to use render_to_string but I can't seem to get it to work.

I've tried all sorts of things, including:

ActionController::Base.render_to_string(:partial => 'path/to/partial')

But nothing seems to work. There has to be some easy way to do this that I'm missing.

Thanks in advance.

Matt
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1 Answers1

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The render_to_string method is an instance method:

ActionController::Base.new.send(:render_to_string,
                                :partial => 'path/to/partial')
Petrik de Heus
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