Module: Swift::Playground::Util::SourceIO

Included in:
Asset, Generator, Section
Defined in:
lib/swift/playground/util/source_io.rb

Instance Method Summary collapse

Instance Method Details

#derived_filename(source) ⇒ Object 



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# File 'lib/swift/playground/util/source_io.rb', line 16

def derived_filename(source)
  if source.respond_to?(:basename)
    source.basename.to_s
  elsif source.respond_to?(:path)
    File.basename(source.path)
  end
end

#source_as_io(source) ⇒ Object 



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# File 'lib/swift/playground/util/source_io.rb', line 5

def source_as_io(source)
  # Return path_or_content if it is an IO-like object
  return source if source.respond_to?(:read)

  unless source.is_a?(String)
    raise "You must provide either a String or an IO object when constructing a #{self.class.name}."
  end

  StringIO.new(source)
end