Class: RubyToBlock::Block::ControlIf

Inherits:
Base
  • Object
show all
Defined in:
app/models/concerns/ruby_to_block/block/control_if.rb

Instance Attribute Summary

Attributes inherited from Base

#fields, #parent, #prev_sibling, #sibling, #statements, #values

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from Base

#[], #add_statement, #add_value, blocknize, indent?, #indent_level, inherited, #initialize, inline?, #inline?, #null?, priority, process_end, process_value_string, regexp, statement?, #to_xml, type, value?

Constructor Details

This class inherits a constructor from RubyToBlock::Block::Base

Class Method Details

.process_else(context) ⇒ Object 



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# File 'app/models/concerns/ruby_to_block/block/control_if.rb', line 27

def self.process_else(context)
  block = context.statement_block
  else_block = Block.new('null')
  block.add_statement(:ELSE, else_block)
  context.current_block = else_block

  true
end

.process_match_data(md, context) ⇒ Object 



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# File 'app/models/concerns/ruby_to_block/block/control_if.rb', line 7

def self.process_match_data(md, context)
  then_block = Block.new('null')
  block = new(statements: { THEN: then_block })

  if context.current_block
    context.current_block.sibling = block
  else
    context.blocks.push(block)
  end

  md2 = regexp.match(md[type])
  process_value_string(context, block, md2[1], :COND)

  context.current_block = then_block

  context.statement_stack.push([type, block])

  true
end

Instance Method Details

#type ⇒ Object 



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# File 'app/models/concerns/ruby_to_block/block/control_if.rb', line 36

def type
  if @statements.key?(:ELSE)
    'control_if_else'
  else
    super
  end
end