Class: Sith::MacroMapper

Inherits:
BaseMacro show all
Defined in:
lib/sith/macro.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods inherited from BaseMacro

#expand_macro, #represent

Constructor Details

#initialize(label, delimiter = "\n", body = '') ⇒ MacroMapper

Returns a new instance of MacroMapper.



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# File 'lib/sith/macro.rb', line 55

def initialize(label, delimiter="\n", body='')
  @label = label
  @delimiter = delimiter
  @body = body
end

Instance Attribute Details

#body ⇒ Object (readonly)

Returns the value of attribute body.



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# File 'lib/sith/macro.rb', line 53

def body
  @body
end

#delimiter ⇒ Object (readonly)

Returns the value of attribute delimiter.



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# File 'lib/sith/macro.rb', line 53

def delimiter
  @delimiter
end

#label ⇒ Object (readonly)

Returns the value of attribute label.



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# File 'lib/sith/macro.rb', line 53

def label
  @label
end

Instance Method Details

#expand_to_source(nodes) ⇒ Object 



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# File 'lib/sith/macro.rb', line 61

def expand_to_source(nodes)
  macros = nodes.map { |n| Macro.new([label], false, @body)}
  macros.map { |m| m.expand_to_source(nodes) }.join(delimiter)
end