Class: DepsGrapher::Input

Inherits:
Object
  • Object
show all
Defined in:
lib/deps_grapher/input.rb

Instance Method Summary collapse

Constructor Details

#initialize(config) ⇒ Input

Returns a new instance of Input.



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# File 'lib/deps_grapher/input.rb', line 5

def initialize(config)
  @config = config
end

Instance Method Details

#files ⇒ Object 



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# File 'lib/deps_grapher/input.rb', line 9

def files
  FileUtils.rm_rf File.dirname(config.cache_dir) if config.clean

  layer_visibilities = config.visualizer_options[:layers]

  files = []

  SourceCache::Registry.with_cache config.cache_key do |restored|
    config.layers.each_value do |layer|
      name = layer.name
      source = layer.source

      layer.visible = layer_visibilities.include? name

      SourceCache.register! name, source unless restored

      next unless layer.visible

      source.files.each do |file|
        next if file == config.path

        files << file
      end
    end
  end

  files
end