Class: Delorean::BlockParameter

Inherits:
Parameter
  • Object
show all
Defined in:
lib/delorean/nodes.rb

Direct Known Subclasses

BlockParameterDefault

Instance Method Summary collapse

Instance Method Details

#check(context) ⇒ Object 



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# File 'lib/delorean/nodes.rb', line 455

def check(context)
  context.parse_define_var(i.text_value)
  context.parse_undef_var(i.text_value)
end

#force_def(context) ⇒ Object 



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# File 'lib/delorean/nodes.rb', line 470

def force_def(context)
  context.parse_define_var(i.text_value)
end

#force_undef(context) ⇒ Object 



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# File 'lib/delorean/nodes.rb', line 474

def force_undef(context)
  context.parse_undef_var(i.text_value)
end

#rewrite(context) ⇒ Object 



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# File 'lib/delorean/nodes.rb', line 460

def rewrite(context)
  a_name = i.text_value
  expr = defined?(e) ? e.rewrite(context) : ''
  expr = expr.strip

  return "#{a_name}#{POST}" if expr.empty?

  "#{a_name}#{POST} = #{expr}"
end