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Contents
module Hanami
module View
module Rendering
# Null Object pattern for Layout.
# It's used when a view doesn't require a layout.
#
# @api private
# @since 0.1.0
#
# @example
# require 'hanami/view'
#
# module Articles
# class Show
# include Hanami::View
# layout false
# end
# end
#
# # In this scenario we will use a `NullLayout`.
class NullLayout
# Initialize a layout
#
# @param scope [Hanami::View::Rendering::Scope] view rendering scope
# @param rendered [String] the output of the view rendering process
#
# @api private
# @since 0.1.0
#
# @see Hanami::Layout#initialize
# @see Hanami::View::Rendering#render
def initialize(scope, rendered)
@rendered = rendered
end
# Render the layout
#
# @return [String] the output of the rendering process
#
# @api private
# @since 0.1.0
#
# @see Hanami::Layout#render
# @see Hanami::View::Rendering#render
def render
@rendered
end
end
end
end
end
Version data entries
27 entries across 27 versions & 1 rubygems