Class: Dehenzify::ExtractedSource

Inherits:
Struct
  • Object
show all
Defined in:
lib/dehenzify/extracted_source.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#namespace_modules ⇒ Object

Returns the value of attribute namespace_modules

Returns:

  • (Object) —

    the current value of namespace_modules



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# File 'lib/dehenzify/extracted_source.rb', line 2

def namespace_modules
  @namespace_modules
end

#node ⇒ Object

Returns the value of attribute node.



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# File 'lib/dehenzify/extracted_source.rb', line 4

def node
  @node
end

#source ⇒ Object

Returns the value of attribute source

Returns:

  • (Object) —

    the current value of source



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# File 'lib/dehenzify/extracted_source.rb', line 2

def source
  @source
end

#target_file_path ⇒ Object

Returns the value of attribute target_file_path

Returns:

  • (Object) —

    the current value of target_file_path



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# File 'lib/dehenzify/extracted_source.rb', line 2

def target_file_path
  @target_file_path
end

Instance Method Details

#delete! ⇒ Object 



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# File 'lib/dehenzify/extracted_source.rb', line 38

def delete!
  File.delete(target_file_path) if exists?
end

#empty? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/dehenzify/extracted_source.rb', line 24

def empty?
  source.blank? || Dehenzify::Extractor.empty_node?(Parser::CurrentRuby.parse(source))
end

#exists? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/dehenzify/extracted_source.rb', line 28

def exists?
  File.exists?(target_file_path)
end

#namespaced_source ⇒ Object 



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# File 'lib/dehenzify/extracted_source.rb', line 6

def namespaced_source
  raw_namespaced_source = source

  namespace_modules.reverse_each.with_index(1) do |module_name, index|
    space_offset = '  ' * (namespace_modules.size - index)

    modulized_source = ''
    modulized_source << "module #{module_name}" << "\n"
    modulized_source << space_offset << '  '
    modulized_source << raw_namespaced_source << "\n"
    modulized_source << space_offset << 'end'
    raw_namespaced_source = modulized_source
  end if namespace_modules

  raw_namespaced_source << "\n" unless raw_namespaced_source.end_with?("\n")
  raw_namespaced_source
end

#write! ⇒ Object 



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# File 'lib/dehenzify/extracted_source.rb', line 32

def write!
  FileUtils.mkdir_p(File.dirname(target_file_path))
  File.write(target_file_path, namespaced_source)
  target_file_path
end