Class: Antelope::Generator::Error

Inherits:
Base
  • Object
show all
Defined in:
lib/antelope/generator/error.rb

Overview

Generates an output file, mainly for debugging. Included always as a generator for a grammar.

Constant Summary

Constants inherited from Base

Base::Boolean

Instance Attribute Summary

Attributes inherited from Base

#file, #grammar, #mods

Instance Method Summary collapse

Methods inherited from Base

directive, directives, inherited, register_as, source_root, #template

Methods included from Base::Extra

#productions, #table

Methods included from Base::Coerce

#coerce_directive_class, #coerce_directive_value, #coerce_nested_hash, #directives

Constructor Details

#initialize ⇒ Error

Defines singleton method for every mod that the grammar passed to the generator.

See Also:

  • Generator#initialize


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# File 'lib/antelope/generator/error.rb', line 18

def initialize(*)
  super
  mods.each do |k, v|
    define_singleton_method (k) { v }
  end
end

Instance Method Details

#generate ⇒ void

This method returns an undefined value.

Actually performs the generation. Uses the template in output.erb, and generates the file <file>.output.



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# File 'lib/antelope/generator/error.rb', line 29

def generate
  template "error", "#{file}.err"
end