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 



455
456
457
458
 
# 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 



470
471
472
 
# File 'lib/delorean/nodes.rb', line 470

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

#force_undef(context) ⇒ Object 



474
475
476
 
# File 'lib/delorean/nodes.rb', line 474

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

#rewrite(context) ⇒ Object 



460
461
462
463
464
465
466
467
468
 
# 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