Class: Docks::Renderers::Haml

Inherits:
Base
  • Object
show all
Includes:
Common::Capturable, Common::Helperable
Defined in:
lib/docks/renderers/haml_renderer.rb

Instance Method Summary collapse

Methods included from Common::Capturable

#concat, #content_for, #content_for?

Methods included from Common::Helperable

#helpers

Methods inherited from Base

#ivars=

Constructor Details

#initialize ⇒ Haml

Returns a new instance of Haml.



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# File 'lib/docks/renderers/haml_renderer.rb', line 11

def initialize
  require "haml"
  super
end

Instance Method Details

#capture(*args, &block) ⇒ Object 



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# File 'lib/docks/renderers/haml_renderer.rb', line 32

def capture(*args, &block)
  capture_haml(*args, &block)
end

#render(template, locals = {}) ⇒ Object 



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# File 'lib/docks/renderers/haml_renderer.rb', line 16

def render(template, locals = {})
  old_buffer, @haml_buffer = @haml_buffer, nil

  content, layout, locals = normalize_content_and_locals(template, locals)
  return if content.nil?

  content = ::Haml::Engine.new(content).render(binding, locals)
  return content if layout.nil?

  ::Haml::Engine.new(layout).render(binding, locals) do |name|
    name.nil? ? content : @content_blocks[name]
  end
ensure
  @haml_buffer = old_buffer
end