33 lines
753 B
Ruby
33 lines
753 B
Ruby
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begin
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require 'rubygems'
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require 'active_support'
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require 'action_view'
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action_view_included = true
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rescue LoadError
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action_view_included = false
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end
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if action_view_included
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class ActionView::Base
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alias_method :old_concat, :concat unless instance_methods.include? "old_concat"
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end
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module Haml
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module Helpers
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# This module overrides various helpers in ActionView to make them
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# work more effectively with Haml. It's not available unless ActionView
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# is installed.
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module ActionViewMods
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def self.included(othermod)
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othermod.action_view(true)
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end
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def concat(string, binding = nil)
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buffer.buffer.concat(string)
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end
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end
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end
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end
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end
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