Contents

require 'active_support/core_ext/string/output_safety'

module ActionView
  class OutputBuffer < ActiveSupport::SafeBuffer #:nodoc:
    def initialize(*)
      super
      encode! if encoding_aware?
    end

    def <<(value)
      super(value.to_s)
    end
    alias :append= :<<
    alias :safe_append= :safe_concat
  end

  class StreamingBuffer #:nodoc:
    def initialize(block)
      @block = block
    end

    def <<(value)
      value = value.to_s
      value = ERB::Util.h(value) unless value.html_safe?
      @block.call(value)
    end
    alias :concat  :<<
    alias :append= :<<

    def safe_concat(value)
      @block.call(value.to_s)
    end
    alias :safe_append= :safe_concat

    def html_safe?
      true
    end
    
    def html_safe
      self
    end
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
actionpack-3.1.0.rc1	lib/action_view/buffers.rb
actionpack-3.1.0.beta1	lib/action_view/buffers.rb