Class: Twig::Node::Import

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

Instance Attribute Summary

Attributes inherited from Base

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

Instance Method Summary collapse

Methods inherited from Base

#empty?, #length, #template_name, #to_s

Constructor Details

#initialize(expr, var, lineno) ⇒ Import

Returns a new instance of Import.

Parameters:



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# File 'lib/twig/node/import.rb', line 9

def initialize(expr, var, lineno)
  super({ expr:, var: }, {}, lineno)
end

Instance Method Details

#compile(compiler) ⇒ Object

Parameters:



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# File 'lib/twig/node/import.rb', line 14

def compile(compiler)
  compiler.subcompile(nodes[:var])

  if nodes[:expr].is_a?(Expression::Variable::Context) && nodes[:expr].attributes[:name] == '_self'
    compiler.raw('self')
  else
    compiler.
      raw('load(').
      subcompile(nodes[:expr]).
      raw(', ').
      repr(lineno).
      raw(').unwrap')
  end

  compiler.raw("\n")
end