Class: RgGen::Core::Builder::LoaderRegistry

Inherits:
Object
  • Object
show all
Defined in:
lib/rggen/core/builder/loader_registry.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ LoaderRegistry

Returns a new instance of LoaderRegistry.



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# File 'lib/rggen/core/builder/loader_registry.rb', line 7

def initialize
  @loaders = []
  @extractors = []
  @ignore_values = {}
end

Instance Method Details

#create_loaders ⇒ Object 



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# File 'lib/rggen/core/builder/loader_registry.rb', line 35

def create_loaders
  @loaders.map { |loader| loader.new(@extractors, @ignore_values) }
end

#define_value_extractor(layers = nil, value, &body) ⇒ Object 



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# File 'lib/rggen/core/builder/loader_registry.rb', line 21

def define_value_extractor(layers = nil, value, &body)
  @extractors << create_extractor(layers, value, &body)
end

#ignore_value(layers = nil, value) ⇒ Object 



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# File 'lib/rggen/core/builder/loader_registry.rb', line 25

def ignore_value(layers = nil, value)
  ignore_values(layers, [value])
end

#ignore_values(layers = nil, values) ⇒ Object 



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# File 'lib/rggen/core/builder/loader_registry.rb', line 29

def ignore_values(layers = nil, values)
  [layers].flatten.each do |layer|
    (@ignore_values[layer] ||= []).concat(Array(values))
  end
end

#register_loader(loader) ⇒ Object 



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# File 'lib/rggen/core/builder/loader_registry.rb', line 13

def register_loader(loader)
  @loaders << loader
end

#register_loaders(loaders) ⇒ Object 



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# File 'lib/rggen/core/builder/loader_registry.rb', line 17

def register_loaders(loaders)
  @loaders.concat(Array(loaders))
end