Contents

require 'active_support/core_ext/string/output_safety'

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

    def <<(value)
      return self if value.nil?
      super(value.to_s)
    end
    alias :append= :<<

    def safe_expr_append=(val)
      return self if val.nil?
      safe_concat val.to_s
    end

    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

86 entries across 84 versions & 10 rubygems

Version	Path
actionview-4.2.11.3	lib/action_view/buffers.rb
actionview-4.2.11.2	lib/action_view/buffers.rb
actionview-5.0.7.2	lib/action_view/buffers.rb
actionview-4.2.11.1	lib/action_view/buffers.rb
actionview-5.0.7.1	lib/action_view/buffers.rb
actionview-4.2.11	lib/action_view/buffers.rb
actionview-5.0.7	lib/action_view/buffers.rb
actionview-4.2.10	lib/action_view/buffers.rb
actionview-4.2.10.rc1	lib/action_view/buffers.rb
actionview-5.0.6	lib/action_view/buffers.rb
actionview-5.0.6.rc1	lib/action_view/buffers.rb
actionview-5.0.5	lib/action_view/buffers.rb
actionview-5.0.5.rc2	lib/action_view/buffers.rb
actionview-5.0.5.rc1	lib/action_view/buffers.rb
actionview-4.2.9	lib/action_view/buffers.rb
actionview-4.2.9.rc2	lib/action_view/buffers.rb
actionview-5.0.4	lib/action_view/buffers.rb
actionview-5.0.4.rc1	lib/action_view/buffers.rb
actionview-4.2.9.rc1	lib/action_view/buffers.rb
actionview-5.0.3	lib/action_view/buffers.rb