Module: Pod::Specification::YAMLSupport

Included in:
Pod::Specification
Defined in:
lib/cocoapods-core/specification/yaml.rb

Instance Method Summary collapse

Instance Method Details

#has_file_list(spec) ⇒ Bool

Returns If any of the specs uses the FileList class.

Returns:

  • (Bool) —

    If any of the specs uses the FileList class.



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# File 'lib/cocoapods-core/specification/yaml.rb', line 29

def has_file_list(spec)
  result = false
  all_specs = [ spec, *spec.recursive_subspecs ]
  all_specs.each do |current_spec|
    current_spec.available_platforms.each do |platform|
      consumer = Specification::Consumer.new(current_spec, platform)
      attributes = DSL.attributes.values.select(&:file_patterns?)
      attributes.each do |attrb|
        patterns = consumer.send(attrb.name)
        if patterns.is_a?(Hash)
          patterns = patterns.values.flatten(1)
        end
        patterns.each do |pattern|
          if pattern.is_a?(Rake::FileList)
            result = true
          end
        end
      end
    end
  end
  result
end

#safe_to_hash? ⇒ Bool

Returns Whether the specification can be converted to a hash without loss of information.

Returns:

  • (Bool) —

    Whether the specification can be converted to a hash without loss of information.



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# File 'lib/cocoapods-core/specification/yaml.rb', line 23

def safe_to_hash?
  !has_file_list(self) && pre_install_callback.nil? && post_install_callback.nil?
end

#to_hash ⇒ Hash

Returns the hash representation of the specification including subspecs.

Returns:

  • (Hash) —

    the hash representation of the specification including subspecs.



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# File 'lib/cocoapods-core/specification/yaml.rb', line 14

def to_hash
  hash = attributes_hash.dup
  hash["subspecs"] = subspecs.map { |spec| spec.to_hash } unless subspecs.empty?
  hash
end

#to_yaml ⇒ String

Returns the yaml representation of the specification.

Returns:

  • (String) —

    the yaml representation of the specification.



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# File 'lib/cocoapods-core/specification/yaml.rb', line 7

def to_yaml
  to_hash.to_yaml
end