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Add documentation for :spacer_template in Rails 3

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This setting was existed since Rails 2.3.x, and seems like it have been left out when we rewriting the documentation.
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Prem Sichanugrist
2010-09-12 14:59:12 +07:00
parent 02656ac397
commit 4eb89873c9
1 changed files with 5 additions and 0 deletions
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5
actionpack/lib/action_view/render/partials.rb
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@@ -71,6 +71,11 @@ module ActionView
# #
# The :as option may be used when rendering partials. # The :as option may be used when rendering partials.
# #
# Also, you can specify a partial which will be render as a spacer between each element by passing partial name to
# +:spacer_template+. The following example will render "advertiser/_ad_divider.erb" between each ad partial.
#
# <%= render :partial => "ad", :collection => @advertisements, :spacer_template => "ad_divider" %>
#
# NOTE: Due to backwards compatibility concerns, the collection can't be one of hashes. Normally you'd also # NOTE: Due to backwards compatibility concerns, the collection can't be one of hashes. Normally you'd also
# just keep domain objects, like Active Records, in there. # just keep domain objects, like Active Records, in there.
# #