tobi / liquid fork watch download tarball
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Description: Liquid markup language. Save, customer facing template language for flexible web apps.
Homepage: http://www.liquidmarkup.org
Clone URL: git://github.com/tobi/liquid.git
Click here to lend your support to: liquid and make a donation at www.pledgie.com ! 
Enable rails 2.1.x compaitibility by allowing the render method to accept an 
ActionView::Template object.

This seems to complete the earlier 'ugly hack' for rails 2.1.x compatibility
moklett (author)
Mon Sep 22 06:48:15 -0700 2008
commit  3bfde37a53edc8502052696e53fde3758686b718
tree    9bb3ab7c5b58c09617ca4fa90ecb66dcefe62f3a
parent  24bf446b0e789865370bfe248c2cfe44602afd61
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lib/extras/liquid_view.rb 
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@@ -11,16 +11,25 @@ class LiquidView
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   end
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-  def render(template, local_assigns)
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+  def render(template, local_assigns_for_rails_less_than_2_1_0 = nil)
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     @action_view.controller.headers["Content-Type"] ||= 'text/html; charset=utf-8'
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     assigns = @action_view.assigns.dup
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+    # template is a Template object in Rails >=2.1.0, a source string previously.
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+    if template.respond_to? :source
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+      source = template.source
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+      local_assigns = template.locals
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+    else
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+      source = template
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+      local_assigns = local_assigns_for_rails_less_than_2_1_0
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+    end
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+
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     if content_for_layout = @action_view.instance_variable_get("@content_for_layout")
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       assigns['content_for_layout'] = content_for_layout
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     end
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     assigns.merge!(local_assigns)
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-    liquid = Liquid::Template.parse(template)
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+    liquid = Liquid::Template.parse(source)
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     liquid.render(assigns, :filters => [@action_view.controller.master_helper_module], :registers => {:action_view => @action_view, :controller => @action_view.controller})
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   end
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