Class: ParsePackwerk::Configuration

Inherits:
T::Struct
  • Object
show all
Extended by:
T::Sig
Defined in:
lib/parse_packwerk/configuration.rb

Class Method Summary collapse

Class Method Details

.excludes(config_hash) ⇒ Object 



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# File 'lib/parse_packwerk/configuration.rb', line 32

def self.excludes(config_hash)
  specified_exclude = config_hash['exclude']
  excludes = if specified_exclude.nil?
               DEFAULT_EXCLUDE_GLOBS.dup
             else
               Array(specified_exclude)
             end

  begin
    excludes.push Bundler.bundle_path.join('**').to_s
  rescue Bundler::GemfileNotFound
    # Optionally, add bundle to the path. Skip when there isn't a Gemfile.
  end

  excludes
end

.fetch ⇒ Object 



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# File 'lib/parse_packwerk/configuration.rb', line 13

def self.fetch
  packwerk_yml_filename = Pathname.new(PACKWERK_YML_NAME)
  if File.exist?(packwerk_yml_filename)
    # when the YML file is empty or only contains comment, it gets parsed
    # as the boolean `false` for some reason. this handles that case
    raw_packwerk_config = YAML.load_file(packwerk_yml_filename) || {}
  else
    raw_packwerk_config = {}
  end

  Configuration.new(
    exclude: excludes(raw_packwerk_config),
    package_paths: package_paths(raw_packwerk_config),
    requires: raw_packwerk_config['require'] || [],
    raw: raw_packwerk_config
  )
end

.package_paths(config_hash) ⇒ Object 



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# File 'lib/parse_packwerk/configuration.rb', line 50

def self.package_paths(config_hash)
  specified_package_paths = config_hash['package_paths']
  package_paths = if specified_package_paths.nil?
                    DEFAULT_PACKAGE_PATHS.dup
                  else
                    Array(specified_package_paths)
                  end

  # We add the root package path always
  package_paths.push '.'
end