class Liquid::Unless
Unless is a conditional just like 'if' but works on the inverse logic.
{% unless x < 0 %} x is greater than zero {% end %}
Public Instance Methods
render(context)
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# File lib/liquid/tags/unless.rb, line 9 def render(context) context.stack do # First condition is interpreted backwards ( if not ) first_block = @blocks.first unless first_block.evaluate(context) return render_all(first_block.attachment, context) end # After the first condition unless works just like if @blocks[1..-1].each do |block| if block.evaluate(context) return render_all(block.attachment, context) end end ''.freeze end end