class Asciidoctor::Diagram::ErdConverter

@private

Public Instance Methods

convert(source, format, options) click to toggle source
# File lib/asciidoctor-diagram/erd/converter.rb, line 17
def convert(source, format, options)
  erd_path = source.find_command('erd')
  dot_path = source.find_command('dot', :alt_attrs => ['graphvizdot'])

  dot_code = generate_stdin(erd_path, format.to_s, source.to_s) do |tool_path, output_path|
    [tool_path, '-o', Platform.native_path(output_path), '-f', 'dot']
  end

  generate_stdin(dot_path, format.to_s, dot_code) do |tool_path, output_path|
    [tool_path, "-o#{Platform.native_path(output_path)}", "-T#{format.to_s}"]
  end
end
supported_formats() click to toggle source
# File lib/asciidoctor-diagram/erd/converter.rb, line 13
def supported_formats
  [:png, :svg]
end