Class: HoganAssets::Tilt

Inherits:
Tilt::Template
  • Object
show all
Defined in:
lib/hogan_assets/tilt.rb

Defined Under Namespace

Classes: TemplatePath

Instance Method Summary collapse

Instance Method Details

#evaluate(scope, locals, &block) ⇒ Object 



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# File 'lib/hogan_assets/tilt.rb', line 12

def evaluate(scope, locals, &block)
  template_path = TemplatePath.new scope
  template_namespace = HoganAssets::Config.template_namespace

  text = if template_path.is_hamstache?
    raise "Unable to compile #{template_path.full_path} because haml is not available. Did you add the haml gem?" unless HoganAssets::Config.haml_available?
    Haml::Engine.new(data, HoganAssets::Config.haml_options.merge(@options)).render(scope, locals)
  elsif template_path.is_slimstache?
    raise "Unable to compile #{template_path.full_path} because slim is not available. Did you add the slim gem?" unless HoganAssets::Config.slim_available?
    Slim::Template.new(HoganAssets::Config.slim_options.merge(@options)) { data }.render(scope, locals)
  else
    data
  end

  compiled_template = Hogan.compile(text)
  template_name = scope.logical_path.inspect

  # Only emit the source template if we are using lambdas
  text = '' unless HoganAssets::Config.lambda_support?
  <<-TEMPLATE
    this.#{template_namespace} || (this.#{template_namespace} = {});
    this.#{template_namespace}[#{template_path.name}] = new Hogan.Template(#{compiled_template}, #{text.inspect}, Hogan, {});
  TEMPLATE
end

#initialize_engine ⇒ Object 



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# File 'lib/hogan_assets/tilt.rb', line 7

def initialize_engine
  load_haml
  load_slim
end