Class: Interscript::DSL::Aliases

Inherits:
Object
  • Object
show all
Includes:
Items
Defined in:
lib/interscript/dsl/aliases.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from Items

#any, #capture, #map, #maybe, #maybe_some, #method_missing, #ref, #some, #stage

Methods included from SymbolMM

#method_missing

Constructor Details

#initialize(&block) ⇒ Aliases

Returns a new instance of Aliases.



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# File 'lib/interscript/dsl/aliases.rb', line 6

def initialize(&block)
  @node = {}
  self.instance_exec(&block)
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method in the class Interscript::DSL::Items

Instance Attribute Details

#node ⇒ Object

Returns the value of attribute node.



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# File 'lib/interscript/dsl/aliases.rb', line 4

def node
  @node
end

Instance Method Details

#def_alias(name, value) ⇒ Object 



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# File 'lib/interscript/dsl/aliases.rb', line 11

def def_alias(name, value)
  if Interscript::Node::Item::Alias === name
    name = name.name
  end

  unless Symbol === name
    raise Interscript::SystemConversionError, "Alias name must be a Symbol, given #{name.class}"
  end

  puts "def_alias(#{name.inspect}, #{thing.inspect})" if $DEBUG
  @node[name] = Interscript::Node::AliasDef.new(name, value)
end