Class: Generator::Generator

Inherits:
Renderer show all
Defined in:
lib/generator/generator.rb

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from Renderer

#render

Constructor Details

#initialize ⇒ Generator

Returns a new instance of Generator.



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# File 'lib/generator/generator.rb', line 9

def initialize
  super(Configs.templates + configs(:templates), configs(:layout))
  
  # include all Helpers
  Helper.constants
        .map { |c| Helper.const_get c }
        .each { |mod| extend mod if mod.is_a? Module }
        
  # Set Global Context to Dom's root node
  @_context = Dom.root
end

Class Method Details

.all ⇒ Object 



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# File 'lib/generator/generator.rb', line 43

def self.all
  # Otherwise we don't get the global Generator-Module
  gen_module = Object.const_get(:Generator)
  gen_module.constants
            .map { |c| gen_module.const_get c }
            .select { |klass| klass.class == Class and klass.superclass == self }
end

.description ⇒ Object 



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# File 'lib/generator/generator.rb', line 34

def self.description
   configs(:description)
end

.use(helper_module) ⇒ Object

not neccesarily needed, because all Helpers are included by default



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# File 'lib/generator/generator.rb', line 39

def self.use(helper_module)
 include helper_module
end

Instance Method Details

#perform ⇒ Object 



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# File 'lib/generator/generator.rb', line 21

def perform
  
  unless self.respond_to? configs(:start_method)
    raise Exception, "#{self.class} needs to implement specified start-method '#{configs(:start_method)}'"
  end
  
  self.send configs(:start_method)
end