Class: Xumlidot::Parsers::ModuleDefinition

Inherits:
MethodBasedSexpProcessor
  • Object
show all
Defined in:
lib/xumlidot/parsers/module_definition.rb

Overview

Parser for the KLASS DEFINITION ONLY and the name probably should be changed to reflect that

The main parser will handle method, constants, etc

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(exp, namespace = nil) ⇒ ModuleDefinition

Returns a new instance of ModuleDefinition.



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# File 'lib/xumlidot/parsers/module_definition.rb', line 16

def initialize(exp, namespace = nil)
  super()

  @definition = ::Xumlidot::Types::ModuleDefinition.new
  @namespace = namespace.dup

  process(exp)
end

Instance Attribute Details

#definition ⇒ Object (readonly)

Returns the value of attribute definition.



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# File 'lib/xumlidot/parsers/module_definition.rb', line 14

def definition
  @definition
end

Instance Method Details

#process_module(exp) ⇒ Object

rubocop:disable Metrics/AbcSize



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# File 'lib/xumlidot/parsers/module_definition.rb', line 26

def process_module(exp)
  exp.shift # remove :module
  definition = exp.shift

  # Processes the name of the module
  if Sexp === definition # rubocop:disable Style/CaseEquality
    case definition.sexp_type
    when :colon2 # Reached in the event that a name is a compound
      name = definition.flatten
      name.delete :const
      name.delete :colon2
      name.each do |v|
        @definition.name << ::Xumlidot::Types::Constant.new(v, @namespace)
      end
    when :colon3 # Reached in the event that a name begins with ::
      @definition.name << ::Xumlidot::Types::Constant.new(definition.last, '::')
    else
      raise "unknown type #{exp.inspect}"
    end
  # FIXME: bug - fix when we've added specs
  else # Symbol === definition
    # if we have a symbol we have the actual module name e.g. module Foo; end
    @definition.name << ::Xumlidot::Types::Constant.new(definition, @namespace)
  end
  s()
end