class Cucumber::Messages::StepDefinition

def self.from_h(hash)
  return nil if hash.nil?
  self.new(
    id: hash[:id],
    pattern: StepDefinitionPattern.from_h(hash[:pattern]),
    source_reference: SourceReference.from_h(hash[:sourceReference]),
  )
end

def initialize(
  id: '',
  pattern: StepDefinitionPattern.new,
  source_reference: SourceReference.new
)
  @id = id
  @pattern = pattern
  @source_reference = source_reference
end