class Cucumber::Messages::Meta

def self.from_h(hash)
  return nil if hash.nil?
  self.new(
    protocol_version: hash[:protocolVersion],
    implementation: Product.from_h(hash[:implementation]),
    runtime: Product.from_h(hash[:runtime]),
    os: Product.from_h(hash[:os]),
    cpu: Product.from_h(hash[:cpu]),
    ci: Ci.from_h(hash[:ci]),
  )
end

def initialize(
  protocol_version: '',
  implementation: Product.new,
  runtime: Product.new,
  os: Product.new,
  cpu: Product.new,
  ci: nil
)
  @protocol_version = protocol_version
  @implementation = implementation
  @runtime = runtime
  @os = os
  @cpu = cpu
  @ci = ci
end