Class: Twig::Node::Module

Inherits:
Base
  • Object
show all
Defined in:
lib/twig/node/module.rb

Instance Attribute Summary

Attributes inherited from Base

#attributes, #lineno, #nodes, #source_context, #tag

Instance Method Summary collapse

Methods inherited from Base

#template_name

Constructor Details

#initialize(body, parent, blocks, source) ⇒ Module

Returns a new instance of Module.



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# File 'lib/twig/node/module.rb', line 6

def initialize(body, parent, blocks, source)
  nodes = {
    body:,
    blocks:,
  }
  nodes[:parent] = parent if parent

  super(nodes)

  self.source_context = source
end

Instance Method Details

#compile(compiler) ⇒ Object 



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# File 'lib/twig/node/module.rb', line 18

def compile(compiler)
  class_begin = "    class Twig::\#{compiler.environment.template_class(source_context.name)} < ::Twig::Template\n  CLASS\n\n  class_end = <<~CLASS\n    end\n  CLASS\n\n  compiler.\n    raw(class_begin).\n    indent.\n    write(\"def call(context = {}, blocks = {})\\n\").\n    indent\n\n  if nodes.key?(:parent)\n    compiler.\n      write('load_template(').\n      subcompile(nodes[:parent]).\n      raw(\").render(context, block_list.merge(blocks));\\n\")\n  else\n    compiler.\n      subcompile(nodes[:body])\n  end\n\n  compiler.\n    write(\"@output_buffer\\n\").\n    outdent.\n    write(\"end\\n\\n\").\n    subcompile(nodes[:blocks]).\n    outdent\n\n  compiler.\n    indent.\n    write(\"def block_list\\n\").\n    indent.\n    write(\"{\\n\").\n    indent\n\n  nodes[:blocks].nodes.each_value do |block|\n    compiler.\n      write(\"\#{block.attributes[:name]}: self,\\n\")\n  end\n\n  compiler.\n    outdent.\n    write(\"}\\n\").\n    outdent.\n    write(\"end\\n\").\n    outdent\n\n  compiler.\n    raw(class_end)\nend\n"